General
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Target
http://malwarewatch.org
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Sample
250116-f3c5javpfm
Score
10/10
Malware Config
Targets
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Target
http://malwarewatch.org
Score10/10-
InfinityLock Ransomware
Also known as InfinityCrypt. Based on the open-source HiddenTear ransomware.
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Infinitylock family
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Modifies WinLogon for persistence
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UAC bypass
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Disables RegEdit via registry modification
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Drops desktop.ini file(s)
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Legitimate hosting services abused for malware hosting/C2
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Sets desktop wallpaper using registry
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3