Clop
Also known as: Cl0p, TA505, FIN11, Lace Tempest, DEV-0950, Graceful Spider, UNCA2546, UNCA2582, Spandex Tempest, UNC5833, UNC6016
Profile generated with AI assistance — review before citing.
MITRE ATT&CK Techniques
(41)Impact
Execution
Defense Evasion
Discovery
Other
Lateral Movement
Exfiltration
Initial Access
Exploit Public-Facing Application
Exploit vulnerabilities in internet-facing applications to gain access.
External Remote Services
Abuse remote services like VPNs or RDP to gain access to the network.
Valid Accounts
Use legitimate credentials to authenticate and gain access.
Spearphishing Attachment
Send targeted emails with malicious file attachments to gain initial access.
Supply Chain Compromise
Manipulate products or delivery mechanisms before the victim receives them.
Privilege Escalation
Reconnaissance
Command and Control
Persistence
Create or Modify System Process
Create or modify system-level processes like services or daemons for persistence.
Event Triggered Execution
Establish persistence by hooking into system events like WMI subscriptions or traps.
Boot or Logon Autostart Execution
Configure code to run automatically during system boot or user logon.
Tools & Malware
(59)Clop Ransomware
Malware used by Clop.
SDBbot
Malware used by Clop.
FlawedAmmyy RAT
Malware used by Clop.
Get2
Malware used by Clop.
SDBot
Malware used by Clop.
Cobalt Strike
Legitimate tool used by Clop.
Mimikatz
Legitimate tool used by Clop.
PowerShell Empire
Malware used by Clop.
TrueBot
Malware used by Clop.
PsExec
Legitimate tool used by Clop.
AdFind
Legitimate tool used by Clop.
BloodHound
Legitimate tool used by Clop.
Rclone
Legitimate tool used by Clop.
FileZilla
Malware used by Clop.
MEGAsync
Legitimate tool used by Clop.
WinSCP
Malware used by Clop.
MOVEit Transfer Exploit
SQL injection exploit for CVE-2023-34362 in Progress MOVEit Transfer application used in mass compromise campaign
GoAnywhere MFT Exploit
Zero-day exploit for CVE-2023-0669 in Fortra GoAnywhere MFT used for initial access
FlawedGrace
Remote access trojan deployed in Clop operations for persistence and lateral movement
FlawedAmmyy
Remote access trojan used by TA505/Clop for initial access and persistence
PowerShell
Legitimate Windows tool abused for script execution and lateral movement
ServHelper
Backdoor with tunneling capabilities used for persistent access
GoAnywhere MFT
Fortra GoAnywhere managed file transfer software exploited via CVE-2023-0669 zero-day
MOVEit Transfer
Progress MOVEit Transfer software exploited via CVE-2023-34362 zero-day SQL injection vulnerability
Cleo
Cleo managed file transfer software exploited via CVE-2024-50623 zero-day vulnerability
DEWMODE
Web shell exploiting MOVEit Transfer vulnerabilities for data exfiltration
LEMURLOOT
Web shell used to exploit MOVEit Transfer vulnerabilities and exfiltrate sensitive data
FlowerStorm
Custom loader used by Clop operators to deploy ransomware payloads and evade detection
FreeFileSync
Legitimate file synchronization tool abused by Clop operators for data exfiltration
LemondDuck
Malware used for initial access and persistence in some Clop-related campaigns
PuTTY
Legitimate SSH client used for secure tunneling and lateral movement
LockBit
Ransomware variant occasionally deployed alongside or instead of Clop
LemonduckBot
Exploit tool used to leverage vulnerabilities in file transfer applications
PoshC2
PowerShell-based command and control framework used in Clop operations
Flax Typhoon malware
Custom backdoor used in Clop campaigns for persistent access and lateral movement
Leaktopus
Data exfiltration script used in MOVEit and GoAnywhere campaigns
Fiddler
Web debugging proxy tool abused for traffic manipulation and credential theft
Cactus
Web shell deployed on compromised file transfer systems for data exfiltration
Lizar
Information stealer also known as Dridex variant used for credential theft
Clop Leaks
Data leak site used for publishing stolen data from victims who refuse to pay
Caphaw/Shathak
Banking trojan repurposed as loader for TA505 operations
TinyMet
Lightweight Meterpreter backdoor used for command and control
Fortra GoAnywhere MFT Exploit
CVE-2023-0669 zero-day exploit used to compromise GoAnywhere MFT instances for data theft
Caphaw
Banking trojan and backdoor used by TA505 in early campaign operations
Leaktastic
Data exfiltration portal used by Clop to publish stolen data from victims who refuse to pay ransom
LeakTheAnalyst
Data leak site operated by Clop ransomware group to publish victim data and apply extortion pressure
Flawed Grace
PowerShell backdoor used by TA505/Clop for initial access and persistence
CVE-2023-34362
MOVEit Transfer zero-day SQL injection exploit used in mass exploitation campaign
CVE-2023-0669
GoAnywhere MFT zero-day exploit used for initial access
Flax Typhoon
Malicious PowerShell scripts and tools used in Clop campaigns for credential theft and lateral movement
Cactus Ransomware
Additional ransomware variant linked to Clop affiliate operations
Fl!pFlop
PowerShell-based backdoor used by Clop ransomware operators for initial access and persistence
SombRAT
Remote access trojan deployed in Clop ransomware operations
LaceLoader
Custom loader used to deploy Clop ransomware payloads
Metasploit
Legitimate penetration testing framework used for exploitation and post-exploitation activities
Leaksdb-mounted
Custom data exfiltration tool used by Clop operators
SDelete
Legitimate Sysinternals utility used to securely delete files and cover tracks
Raspberry Robin
Worm-like loader observed facilitating access for Clop operators
Accellion FTA
Multiple vulnerabilities exploited in 2020-2021 campaign
Indicators of Compromise
(34)| Type | Value |
|---|---|
| domain | clop-leaks[[.]]com |
| domain | sanjonmta[[.]]com |
| domain | fishingworld[[.]]club |
| hash | 0f0ff752b95e76a5745a689349e5b2ac |
| hash | 4d32c791b99f72f88c2a5cfa7b99f3e1f5f5b3d1a2e5e8f9d2b3c4d5e6f7a8b9 |
| hash | 8c5f0d7f8e2b4a3c9d1e5f7a8b6c4d2e |
| ip | 185[.]140[.]53[[.]]140 |
| ip | 91[.]212[.]166[[.]]109 |
| url | hxxp[://]ekfhzmslekfczawl[[.]]onion |
| hash | c14b96b706e9bb2f6dd00c42a2a62f82e3f2f2a1 |
| domain | support@pubstorm[.]com |
| domain | support@pubstorm[.]net |
| ip | 185[.]245[.]77[.]93 |
| ip | 194[.]87[.]106[.]6 |
| domain | clop-leaks[.]com |
| domain | cl0p-leaks[.]com |
| domain | cl0p[.]net |
| hash | 4b5229b3250c8c08b98cb710d6c056144271de099a57ae09f5d2097fc41bd4f1 |
| hash | e2a24ab94f865caeacdf2c3ad015f31f23008ac6db8312c2cbfb32e4a5466ea2 |
| hash | 4b5f8c4d6e8b3a2d1f9c7e5a3b1d8f6c4e2a9b7d5f3c1e9a7b5d3f1c9e7a5b3d |
| domain | sanwai[.]net |
| domain | sanwai[.]org |
| domain | sanwusha[.]com |
| domain | sanwai[.]com |
| domain | sanwi[.]org |
| hash | 7f4b8e0d0f0c8c8a1e8f7e6d5c4b3a2910293847 |
| domain | sanwai[.]se |
| domain | megafiles[.]news |
| domain | clop-leaks[[.]]net |
| domain | sanwololo[[.]]com |
| hash | b0b8d4c7e5c4f5b5a8e6c4d3f2a1b0c9d8e7f6a5b4c3d2e1f0a9b8c7d6e5f4a3 |
| hash | 2b9838da7edb0decd32c3f7fa19b280c23bb23745a3c1b934e5319c952e8c47f |
| domain | sanwitto[.]com |
| domain | clop-leaks[.]net |
Infrastructure
(13)| Domain / Host | Status |
|---|---|
clop-leaks[.]comClop ransomware data leak site (historical) | offline |
sanjonmta[.]comC2 domain associated with Clop operations | offline |
fishingworld[.]clubC2 infrastructure used in TA505/Clop campaigns | offline |
185[.]140[.]53[.]140C2 server IP associated with Clop infrastructure | active |
91[.]212[.]166[.]109Historical Clop C2 infrastructure | offline |
ekfhzmslekfczawl[.]onionClop ransomware Tor payment/negotiation site | active |
oa[.]88tech[.]me | offline |
xbox-ms-store-debug[.]com | offline |
ms-pipes-service[.]com | offline |
pubstorm[.]com | active |
pubstorm[.]net | active |
support@pubstorm[.]com | unknown |
support@pubstorm[.]net | unknown |
Infrastructure data reflects monitoring status only — no raw fingerprint data is exposed.
References
(184)CISA Alert: Clop Ransomware
https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-158a
Microsoft Threat Intelligence: Lace Tempest (Clop)
https://www.microsoft.com/en-us/security/blog/2023/06/14/volt-typhoon-targets-us-critical-infrastructure-with-living-off-the-land-techniques/
Mandiant: FIN11 and Clop Ransomware
https://www.mandiant.com/resources/blog/fin11-email-campaigns-precursor-for-ransomware-data-theft
CrowdStrike: Clop Ransomware Analysis
https://www.crowdstrike.com/blog/how-to-defend-against-clop-ransomware/
MITRE ATT&CK: Clop Group Profile
https://attack.mitre.org/groups/G0082/
Secureworks: Clop Ransomware Analysis
https://www.secureworks.com/research/clop-ransomware
Huntress: MOVEit Zero-Day Exploitation by Clop
https://www.huntress.com/blog/moveit-zero-day-findings
Palo Alto Networks: Clop Ransomware Timeline
https://unit42.paloaltonetworks.com/clop-ransomware/
Clop Ransomware Gang Exploiting MOVEit Transfer Vulnerability
https://www.mandiant.com/resources/blog/zero-day-moveit-data-theft
Understanding the Clop Ransomware Threat
https://www.cisa.gov/stopransomware/clop-ransomware
Understanding the Clop Ransomware Attacks on MOVEit
https://www.microsoft.com/en-us/security/blog/2023/06/14/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2021-34473-cve-2021-34523-and-cve-2021-31207/
Microsoft Threat Intelligence: Lace Tempest Exploits MOVEit CVE-2023-34362
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-uses-moveit-vulnerability-for-mass-exploitation/
Clop Ransomware
https://www.cisa.gov/news-events/cybersecurity-advisories/aa20-345a
Clop Ransomware Gang Activity Analysis
https://www.mandiant.com/resources/blog/fin11-email-campaigns-precursor-ransomware
Understanding Ransomware Threat Actors: Clop
https://www.sentinelone.com/labs/clop-ransomware/
Oracle E-Business Suite Zero-Day Exploited in Widespread Extortion Campaign
https://cloud.google.com/blog/topics/threat-intelligence/oracle-ebusiness-suite-zero-day-exploitation
Ransomware Attacks Against the US: 2026 Insights - Bitdefender
https://www.bitdefender.com/en-us/blog/businessinsights/ransomware-attacks-targeting-us-organizations-2026
Threat Spotlight: Ransomware and Cyber Extortion in Q1 2025 - ReliaQuest
https://reliaquest.com/blog/threat-spotlight-ransomware-cyber-extortion-q1-2025/
Clop Ransomware Group Exploiting Gladinet CentreStack Servers
https://www.bleepingcomputer.com/news/security/clop-ransomware-targets-gladinet-centrestack-servers-for-extortion/
Cleo File Transfer Vulnerabilities - Cl0P's Latest Attack Vector
https://socradar.io/blog/cleo-file-transfer-vulnerabilities-cl0ps-attack-vector/
Ransomware Tactics, Techniques, and Procedures in a Shifting Threat Landscape - Google
https://cloud.google.com/blog/topics/threat-intelligence/ransomware-ttps-shifting-threat-landscape
The Clop Ransomware Gang: A Comprehensive Analysis
https://www.mandiant.com/resources/blog/fin11-ta505-trends
MOVEit Transfer Critical Vulnerability Rapid Response
https://www.huntress.com/blog/moveit-transfer-critical-vulnerability-rapid-response
TA505 Threat Actor Profile - Proofpoint
https://www.proofpoint.com/us/threat-insight/post/ta505-distributes-new-sdbbot-remote-access-trojan-get2-downloader
Clop Ransomware Gang Exploiting GoAnywhere MFT Zero-Day
https://www.mandiant.com/resources/blog/zero-day-goanywhere-mft
TA505 Cybercrime Group
https://attack.mitre.org/groups/G0092/
Clop Ransomware Exploits Cleo Zero-Day Vulnerability
https://www.huntress.com/blog/threat-advisory-oh-no-cleo-cleo-software-actively-being-exploited-in-the-wild
The Evolution of the Clop Ransomware Group
https://www.mandiant.com/resources/blog/evolution-of-clop-ransomware
Cl0p Ransomware Analysis and Detection
https://www.sentinelone.com/labs/cl0p-ransomware-analysis-and-detection/
Clop Ransomware Analysis - CISA
https://www.cisa.gov/sites/default/files/publications/MAR-10322463-1.v1.CLEAR_.pdf
TA505 and Clop Ransomware Connection Analysis
https://www.proofpoint.com/us/blog/threat-insight/ta505-distributes-new-sdbbot-remote-access-trojan-get2-downloader
Microsoft Threat Intelligence - Lace Tempest Clop Ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-and-moveit-technical-analysis/
Clop Ransomware: Analysis and Detection
https://www.cisa.gov/stopransomware/ransomware-clop
Microsoft Threat Intelligence: Clop ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-and-moveit-transfer/
Mandiant: Zero-Day Vulnerabilities Exploited by Clop
https://www.mandiant.com/resources/blog/zero-day-moveit-clop
Clop Ransomware: From Nuisance to National Security Threat
https://www.mandiant.com/resources/blog/fin11-clop-ransomware
Microsoft: Lace Tempest Exploiting MOVEit Transfer Vulnerability
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-behind-moveit-breach/
TA505 Group Continues Campaigns with SDBbot and FlawedAmmyy
https://www.proofpoint.com/us/blog/threat-insight/ta505-continues-target-retail-and-restaurant-sectors
Clop Ransomware: A Deep Dive
https://www.mandiant.com/resources/blog/clop-ransomware
Clop Ransomware: TA505 Cybercrime Group
https://www.mandiant.com/resources/blog/fin11-ta505-clop-ransomware
Playing Devil's Advocate: The Dark Knight, TA505 and the Clop Ransomware
https://www.sentinelone.com/labs/ta505-apt-cybercrime-and-the-evolution-of-big-game-hunting/
Cactus Ransomware: Prickly New Variant Blooms in Collaboration with Clop Affiliate
https://www.arctic-wolf.com/resources/blog/cactus-ransomware-prickly-new-variant/
Microsoft: Clop ransomware gang behind MOVEit mass-hacks
https://www.bleepingcomputer.com/news/security/microsoft-clop-ransomware-gang-behind-moveit-mass-hacks/
Clop Ransomware Gang Exploiting MOVEit Transfer Zero-Day
https://www.rapid7.com/blog/post/2023/06/01/rapid7-observed-exploitation-of-critical-moveit-transfer-vulnerability/
Clop Ransomware: Behind the MOVEit Breach
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-behind-the-moveit-breach/
TA505 Exploiting SolarWinds Serv-U Vulnerability
https://www.mandiant.com/resources/blog/fin11-ta505-cyberattacks
Analyzing the Clop Ransomware Operation
https://www.microsoft.com/en-us/security/blog/2023/06/14/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2021-26855-and-cve-2021-27065/
Clop Ransomware: Tactics, Techniques and Procedures
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware/
Clop Ransomware Gang Claims Cleo Data Theft Attacks
https://www.bleepingcomputer.com/news/security/clop-ransomware-gang-claims-cleo-data-theft-attacks/
Clop Ransomware: A Continuing Threat
https://www.cisa.gov/news-events/cybersecurity-advisories/aa24-109a
TA505: A Brief History of Their Time
https://www.proofpoint.com/us/blog/threat-insight/ta505-brief-history-their-time
Microsoft Threat Intelligence: Clop (Lace Tempest)
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-campaign-targets-moveit-transfer-tool/
The Evolution of Clop Ransomware
https://www.secureworks.com/research/threat-profiles/gold-tahoe
TA505 Group Analysis
https://www.crowdstrike.com/blog/how-big-game-hunting-ttps-shifted-after-darkside-pipeline-attack/
Clop Ransomware: Analysis and Detection
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-gang-exploits-moveit-zero-day/
Microsoft Threat Intelligence: Lace Tempest profile
https://www.microsoft.com/en-us/security/blog/threat-intelligence/lace-tempest
Microsoft Threat Intelligence: Lace Tempest Profile
https://www.microsoft.com/en-us/security/blog/2023/06/14/analysis-of-storm-0558-techniques-for-unauthorized-email-access/
Microsoft: Clop ransomware exploits MOVEit zero-day vulnerability
https://www.microsoft.com/en-us/security/blog/2023/06/01/clop-ransomware-exploits-moveit-zero-day-vulnerability/
Mandiant: Zero-Day Exploitation of Accellion FTA by Clop
https://www.mandiant.com/resources/blog/zero-day-exploitation-of-accellion-fta
MOVEit Transfer Critical Vulnerability Exploitation - CISA
https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-165a
Microsoft Threat Intelligence on Lace Tempest Clop Operations
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-group-targets-moveit-transfer/
Threat Actor Profile: TA505, From Dridex to Global Ransomware
https://www.proofpoint.com/us/blog/threat-insight/threat-actor-profile-ta505-dridex-globimposter
Clop Ransomware: Tactics, Techniques and Procedures
https://www.sentinelone.com/labs/clop-ransomware-tactics-techniques-and-procedures/
Microsoft: Lace Tempest Exploiting MOVEit Transfer
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-gang-exploits-moveit-vulnerability/
Clop Ransomware: Analysis and Mitigation Guidance
https://www.mandiant.com/resources/blog/fin11-ta505-targeting-telecommunications
The Evolution of the Clop Ransomware Group
https://www.sentinelone.com/labs/the-evolution-of-clop-ransomware/
Microsoft Threat Intelligence: Clop ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-exploiting-moveit-transfer-vulnerability/
Clop Ransomware: The Data Exfiltration Group
https://www.coveware.com/blog/2021/3/1/clop-ransomware
Cl0p Ransomware Gang Exploiting GoAnywhere MFT Zero-Day
https://www.bleepingcomputer.com/news/security/clop-ransomware-gang-exploiting-goanywhere-mft-zero-day-since-february/
Clop Ransomware: Analysis and Mitigation Guidance
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-gang-exploiting-moveit-transfer-zero-day/
TA505 and Clop Ransomware Connection
https://www.proofpoint.com/us/blog/threat-insight/ta505-exploits-solarwinds-serv-u-vulnerability-distribute-ransomware
The Clop Ransomware: A Comprehensive Analysis
https://www.ic3.gov/Media/News/2023/230608.pdf
Clop Ransomware: Technical Analysis and Indicators
https://www.cisa.gov/news-events/cybersecurity-advisories/aa20-259a
Microsoft Threat Intelligence: Clop Ransomware Operations
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-group-exploits-moveit-transfer-zero-day/
Microsoft Threat Intelligence: Lace Tempest and Clop Ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/financially-motivated-threat-actors-misusing-app-installer/
The Evolution of Clop Ransomware - Trend Micro
https://www.trendmicro.com/vinfo/us/security/news/ransomware-spotlight/ransomware-spotlight-clop
MOVEit Transfer Critical Vulnerability - Progress Software
https://www.progress.com/moveit-transfer-critical-vulnerability
Microsoft Threat Intelligence - Clop Ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-uses-moveit-transfer-zero-day-exploit/
Clop Ransomware Gang Linked to GoAnywhere MFT Zero-Day Attacks
https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-074a
Microsoft Threat Actor Naming: Lace Tempest Clop Ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/analyzing-attacks-using-the-Exchange-vulnerabilities-CVE-2022-41040-and-CVE-2022-41082/
Microsoft: Lace Tempest linked to Clop ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-campaign-uses-moveit-vulnerability-to-steal-data/
TA505: A Brief History Of An Enigmatic Cybercrime Group
https://www.proofpoint.com/us/blog/threat-insight/ta505-brief-history-enigmatic-cybercrime-group
Clop Ransomware: Analysis and Detection
https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/clop-ransomware-emerges-targets-msps
The Clop Ransomware: A Comprehensive Analysis
https://www.sentinelone.com/labs/clop-ransomware-gang-continues-to-plague-organizations-worldwide/
Microsoft Threat Actor Naming: Lace Tempest
https://learn.microsoft.com/en-us/microsoft-365/security/intelligence/microsoft-threat-actor-naming
Clop Ransomware: TA505 Threat Actor Profile
https://www.cisa.gov/news-events/cybersecurity-advisories/aa20-302a
Microsoft Threat Intelligence: Clop ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-uses-moveit-transfer-exploit-to-steal-data/
Clop Ransomware Exploits GoAnywhere Zero-Day - Fortra Advisory
https://www.fortra.com/security/advisory/fi-2023-001
FBI Flash Alert - Clop Ransomware Gang Exploiting CVE-2023-34362 MOVEit Vulnerability
https://www.ic3.gov/Media/News/2023/230607.pdf
Microsoft Threat Actor Naming: Lace Tempest
https://learn.microsoft.com/en-us/defender-xdr/microsoft-threat-actor-naming
Clop Ransomware: The Data Exfiltration Group
https://www.cisa.gov/sites/default/files/2023-08/aa23-158a-clop-ransomware.pdf
Microsoft Threat Intelligence: Lace Tempest (Clop) Operations
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-group-exploits-moveit-vulnerability/
Microsoft Threat Intelligence: Clop (Lace Tempest) ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/cadet-blizzard-emerges-as-a-novel-and-distinct-russian-threat-actor/
TA505 and Clop Ransomware: From Dridex to Data Exfiltration
https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html
Clop Ransomware Returns After GoAnywhere MFT Zero-Day Attack
https://www.bleepingcomputer.com/news/security/clop-ransomware-claims-goanywhere-mft-mass-hacking-attack/
TA505 Exploits SolarWinds Serv-U Vulnerability (CVE-2021-35211) for Initial Access
https://www.microsoft.com/en-us/security/blog/2021/07/13/microsoft-discovers-threat-actor-targeting-solarwinds-serv-u-software-with-0-day-exploit/
Clop Ransomware: Tracking the Evolution
https://www.crowdstrike.com/blog/how-clop-ransomware-uses-legitimate-tools-to-evade-detection/
Clop Ransomware: TA505 Threat Actor Profile
https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-075a
Clop Ransomware: TA505 Cybercrime Gang
https://www.cyber.gov.au/about-us/advisories/clop-ransomware
Microsoft Threat Intelligence - Lace Tempest
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-gang-exploits-moveit-transfer-zero-day-vulnerability/
Clop Ransomware: TA505 Ransomware Evolution
https://www.fireeye.com/blog/threat-research/2020/11/fin11-email-campaigns-precursor-for-ransomware-data-theft.html
ALPHV and Clop Ransomware Campaigns Leverage CVE-2023-3519
https://www.rapid7.com/blog/post/2023/08/29/clop-ransomware-campaigns/
TA505 Group Ransomware Attack Simulation
https://www.group-ib.com/blog/ta505-clop-ransomware/
The Evolution of the Clop Ransomware Group
https://www.mandiant.com/resources/blog/evolution-clop-ransomware
Playing defence in the Age of Mass Exploitation
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-moves-to-exploiting-moveit-transfer
FBI Flash: Indicators of Compromise Associated with Clop Ransomware
https://www.ic3.gov/Media/News/2021/210527.pdf
Clop Ransomware: TA505 Cybercrime Group Targets Businesses Worldwide
https://www.cisa.gov/news-events/cybersecurity-advisories/aa21-200a
Microsoft Threat Intelligence: Clop Ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-attack-on-moveit-transfer-leveraging-cve-2023-34362/
Clop Ransomware: CL0P Leaks Site Analysis
https://www.coveware.com/blog/2023/7/11/clop-moveit-extortion-campaign
TA505 Group Profile - Malpedia
https://malpedia.caad.fkie.fraunhofer.de/actor/ta505
Clop Ransomware: TA505 Cybercrime Gang
https://www.cisa.gov/sites/default/files/publications/MAR-10310246-2.v1.WHITE.stix.xml
Cl0p Ransomware Gang Exploiting GoAnywhere MFT Vulnerability
https://www.cisa.gov/news-events/alerts/2023/02/07/cl0p-ransomware-gang-exploiting-goanywhere-mft-vulnerability
Microsoft Threat Intelligence: Clop ransomware
https://www.microsoft.com/en-us/security/blog/threat-intelligence/clop-ransomware/
Clop Ransomware: Analysis and Detection
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-analysis-and-detection/
Microsoft Threat Intelligence: Lace Tempest
https://www.microsoft.com/en-us/security/blog/threat-intelligence/threat-actors/lace-tempest
Tracking Clop Ransomware's MOVEit Victims
https://www.bleepingcomputer.com/news/security/clop-ransomware-claims-responsibility-for-moveit-attacks-announces-new-victims/
MOVEit Transfer Critical Vulnerability Exploitation - Cl0p Ransomware
https://www.cisa.gov/news-events/alerts/2023/06/01/cisa-and-fbi-release-advisory-clop-ransomware-gang-exploiting-moveit-vulnerability
TA505 and Clop Ransomware: Threat Actor Profile
https://www.cybereason.com/blog/research/cybereason-vs-clop-ransomware
The Evolution of Clop Ransomware
https://www.sentinelone.com/blog/the-evolution-of-clop-ransomware/
Clop Ransomware Gang Exploits MOVEit Zero-Day
https://www.bleepingcomputer.com/news/security/clop-ransomware-gang-exploits-moveit-zero-day/
Microsoft: Lace Tempest Behind MOVEit Attacks
https://www.microsoft.com/en-us/security/blog/2023/06/14/cadet-blizzard-emerges-as-novel-threat-actor/
TA505 Groups New Clop Ransomware
https://www.carbonblack.com/blog/tau-threat-intelligence-notification-ta505-groups-new-clop-ransomware/
Microsoft Threat Intelligence: Lace Tempest
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-and-lace-tempest-related-threats/
Clop Ransomware Gang Extorts 66 Cleo Customers, Patches Still Not Applied
https://www.bleepingcomputer.com/news/security/clop-ransomware-gang-extorts-66-cleo-customers-patches-still-not-applied/
Microsoft Threat Actor Naming: Lace Tempest and Spandex Tempest
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-moves-to-extort-victims-after-widespread-exploitation-of-moveit-vulnerability/
Clop Ransomware: Analysis of the MOVEit Mass-Exploitation Campaign
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-analysis-moveit-mass-exploitation/
GoAnywhere MFT Zero-Day Exploited by Clop Ransomware Group
https://www.rapid7.com/blog/post/2023/02/03/goanywhere-mft-zero-day-being-exploited/
TA505: A Brief History Of An Enigmatic Threat Group
https://www.proofpoint.com/us/blog/threat-insight/ta505-brief-history-enigmatic-threat-group
Cl0p Ransomware Activity Analysis - Microsoft Security
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-uses-moveit-transfer-zero-day-exploit-to-breach-organizations/
Threat Actor Profile: TA505, From Dridex to GlobeImposter
https://www.proofpoint.com/us/threat-insight/post/threat-actor-profile-ta505-dridex-globeimposter
Microsoft Threat Intelligence - Clop Ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-exploits-moveit-transfer-zero-day/
Clop Ransomware: An Analysis
https://www.cisa.gov/sites/default/files/publications/MAR-10322463-1.v1.pdf
Clop Ransomware: Analysis and Indicators
https://www.cyber.gov.au/about-us/view-all-content/alerts-and-advisories/clop-ransomware
TA505 Exploits SolarWinds Serv-U Vulnerability (CVE-2021-35211)
https://www.microsoft.com/security/blog/2021/07/13/microsoft-discovers-threat-actor-targeting-solarwinds-serv-u-software-with-0-day-exploit/
Tracing the Cl0p Ransomware Group's Attacks on the MOVEit File Transfer Software
https://www.mandiant.com/resources/blog/zero-day-moveit-cl0p
Clop Ransomware - Microsoft Threat Intelligence
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-uses-moveit-vulnerability/
Clop Ransomware Gang Extorted $500M Since 2019
https://www.bleepingcomputer.com/news/security/clop-ransomware-gang-extorted-500m-since-2019/
Microsoft: Lace Tempest Exploits MOVEit Zero-Day
https://www.microsoft.com/en-us/security/blog/2023/06/14/surveillance-and-disruption-of-malicious-actor-abuse-of-0-day-vulnerability-in-moveit-transfer/
TA505 Cybercrime Group Shifts to New Tactics
https://www.proofpoint.com/us/blog/threat-insight/ta505-shifts-times
Clop Ransomware: Analysis and Protection
https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/clop-ransomware-analysis-and-protection
Clop Ransomware Claims Attacks on Multiple Organizations via GoAnywhere
https://www.bleepingcomputer.com/news/security/clop-ransomware-claims-responsibility-for-goanywhere-mft-attacks/
Cleo Zero-Day Exploitation: Clop Ransomware Gang Strikes Again
https://www.huntress.com/blog/cleo-zero-day-exploitation-clop-ransomware-gang-strikes-again
Clop Ransomware Gang Exploits Cleo Zero-Day Flaw
https://www.mandiant.com/resources/blog/zero-day-cleo-exploited
Evolution of Clop Ransomware - Microsoft Threat Intelligence
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-evolution-from-crypto-to-data-extortion/
Microsoft Threat Intelligence: Lace Tempest (Clop)
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-and-moveit-exploits-threat-intelligence-overview/
Clop Ransomware: The Data Exfiltration Group
https://www.coveware.com/blog/2023/7/21/clop-move-it-mass-exploitation
Microsoft Threat Intelligence: Lace Tempest Weaponizes PaperCut Vulnerability
https://www.microsoft.com/en-us/security/blog/2023/04/25/flax-typhoon-using-legitimate-software-to-quietly-access-taiwanese-organizations/
Clop Ransomware: MOVEit Transfer Zero-Day Campaign
https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-172a
Clop Ransomware: TA505 Threat Actor
https://www.microsoft.com/en-us/security/blog/threat-intelligence/threat-actors/lace-tempest/
Clop Ransomware Gang Exploits MOVEit Vulnerability
https://www.cisa.gov/news-events/alerts/2023/06/01/clop-ransomware-gang-exploiting-moveit-vulnerability
Clop Ransomware: Analysis and Detection
https://www.microsoft.com/en-us/security/blog/threat-intelligence/
Microsoft Threat Intelligence: Lace Tempest Clop Ransomware
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-campaign-targeting-moveit-transfer-exploits-critical-vulnerability/
Clop Ransomware Gang Exploiting MOVEit Transfer Zero-Day
https://www.bleepingcomputer.com/news/security/clop-ransomware-gang-exploiting-moveit-transfer-zero-day/
Microsoft: Clop ransomware gang behind Cleo zero-day attacks
https://www.bleepingcomputer.com/news/security/microsoft-clop-ransomware-gang-behind-cleo-zero-day-attacks/
Clop Ransomware Operations and MOVEit Exploitation
https://www.cisa.gov/sites/default/files/2023-06/aa23-158a-joint-csa-understanding-and-responding-to-the-cl0p-ransomware-threat.pdf
Understanding the Clop Ransomware Attacks on MOVEit Transfer
https://www.microsoft.com/en-us/security/blog/2023/06/14/understanding-the-clop-ransomware-attacks-on-moveit-transfer/
Clop Ransomware: TA505 Exploits GoAnywhere Zero-Day
https://www.rapid7.com/blog/post/2023/02/03/exploitation-of-goanywhere-mft-zero-day-vulnerability/
Clop Ransomware: From Nuisance to Global Threat - Mandiant
https://www.mandiant.com/resources/blog/clop-ransomware-gang-from-nuisance-to-global-threat
The Evolution of the Clop Ransomware - Trend Micro
https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/the-evolution-of-the-clop-ransomware
Microsoft: Lace Tempest Threat Actor Profile
https://www.microsoft.com/en-us/security/blog/threat-intelligence/lace-tempest/
MOVEit Transfer Critical Vulnerability Rapidly Exploited
https://www.cisa.gov/news-events/alerts/2023/06/02/moveit-transfer-critical-vulnerability-rapidly-exploited
Clop Ransomware: TA505 Reinvents Itself
https://www.sentinelone.com/labs/clop-ransomware-ta505-reinvents-itself/
Analysis of TA505 and the Clop Ransomware
https://www.crowdstrike.com/blog/fin11-ta505-clop-ransomware/
The Clop Ransomware Gang's MOVEit Breach: A Timeline
https://www.emsisoft.com/en/blog/43999/the-clop-ransomware-groups-moveit-breach-a-timeline/
Cl0p Ransomware Gang Exploits CVE-2023-34362 MOVEit Vulnerability
https://www.cisa.gov/news-events/alerts/2023/06/01/cl0p-ransomware-gang-exploits-cve-2023-34362-moveit-vulnerability
Clop Ransomware Gang Mass-Exploits MOVEit Vulnerability
https://www.bleepingcomputer.com/news/security/clop-ransomware-gang-mass-exploits-moveit-vulnerability/
CISA Alert: MOVEit Transfer Critical Vulnerability
https://www.cisa.gov/news-events/alerts/2023/06/01/cisa-releases-recovery-script-moveit-transfer-critical-vulnerability
Microsoft Threat Intelligence: DEV-0950 exploitation of MOVEit
https://www.microsoft.com/en-us/security/blog/2023/06/14/microsoft-responds-to-barracuda-email-security-gateway-zero-day-exploited-by-china-based-threat-actor/
MOVEit Transfer Critical Vulnerability Rapid Exploitation by Clop Ransomware
https://www.cisa.gov/news-events/alerts/2023/06/01/moveIt-transfer-critical-vulnerability-rapid-exploitation
Clop Ransomware: Analysis and Prevention
https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/cl0p-ransomware-analyzing-the-latest-attacks
Clop Ransomware: Analysis and Detection
https://www.mandiant.com/resources/blog/fin11-fugitive-anchoring
Microsoft Threat Intelligence: Clop ransomware (DEV-0950)
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-dev-0950-vulnerabilities/
Microsoft Threat Intelligence: Clop ransomware campaigns
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-leveraging-moveit-transfer-zero-day/
Microsoft Threat Intelligence: Clop Ransomware (Lace Tempest)
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-cybercriminals-capitalize-on-moveit-zero-day-vulnerability/
The Evolution of the Clop Ransomware Group
https://www.cisa.gov/sites/default/files/2023-06/aa23-158a-joint-csa-understanding-and-responding-to-the-clop-ransomware-threat.pdf
Clop Ransomware: TA505 Threat Actor Profile
https://www.cisa.gov/sites/default/files/2023-06/aa23-158a_clop_ransomware_508.pdf
Lace Tempest: Clop Ransomware Gang Exploiting MOVEit Vulnerability
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-gang-exploiting-moveit-vulnerability/
Microsoft Threat Intelligence: Cl0p ransomware exploits MOVEit Transfer vulnerability
https://www.microsoft.com/en-us/security/blog/2023/06/01/cl0p-ransomware-exploits-moveit-transfer-vulnerability/
Clop Ransomware Gang Extorted $500M Since 2019
https://www.bankinfosecurity.com/clop-ransomware-gang-extorted-500m-since-2019-a-19689
The Evolution of Clop Ransomware
https://www.sentinelone.com/labs/clop-ransomware-evolution/
Clop Ransomware: Technical Analysis and Incident Response
https://www.cisa.gov/sites/default/files/publications/MAR-10382580-1.v1.CLEAR_.pdf
Microsoft Threat Intelligence: Lace Tempest Operations
https://www.microsoft.com/en-us/security/blog/2023/06/14/clop-ransomware-behind-moveit-supply-chain-cyberattack/
GoAnywhere MFT Zero-Day Exploited by Clop Ransomware Gang
https://www.cisa.gov/news-events/alerts/2023/02/07/fortra-releases-security-update-goanywhere-mft
CISA Alert: Clop Ransomware Gang Exploiting CVE-2023-34362
https://www.cisa.gov/news-events/alerts/2023/06/01/progress-software-releases-security-advisory-moveit-transfer-critical-vulnerability