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General
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Target
2025-02-12_f0126725cb6a1af8f810f883e8bb59f4_mafia
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Size
11.2MB
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Sample
250212-1cn5bsypfw
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MD5
f0126725cb6a1af8f810f883e8bb59f4
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SHA1
b7087b2687646e577edcddff91f54cb3e34e9857
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SHA256
1437cb6ee01d19ac36f951670e5ed769875c72977f44110452c1f97ba661b88e
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SHA512
46b57cdbe5b748b89440d6b222ac11cbabdd6d55d13cce163ee646ae8729dd3d252d032902ae94eeb4935f0c6483cea23e53f5cdf2cea070c253ea8f07bb235d
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SSDEEP
49152:kqE0YKr3fYPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPc:kqtYc3X
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-12_f0126725cb6a1af8f810f883e8bb59f4_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-12_f0126725cb6a1af8f810f883e8bb59f4_mafia.exe
Resource
win10v2004-20250207-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-02-12_f0126725cb6a1af8f810f883e8bb59f4_mafia
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Size
11.2MB
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MD5
f0126725cb6a1af8f810f883e8bb59f4
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SHA1
b7087b2687646e577edcddff91f54cb3e34e9857
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SHA256
1437cb6ee01d19ac36f951670e5ed769875c72977f44110452c1f97ba661b88e
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SHA512
46b57cdbe5b748b89440d6b222ac11cbabdd6d55d13cce163ee646ae8729dd3d252d032902ae94eeb4935f0c6483cea23e53f5cdf2cea070c253ea8f07bb235d
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SSDEEP
49152:kqE0YKr3fYPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPc:kqtYc3X
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Tofsee family
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Windows security bypass
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Creates new service(s)
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Downloads MZ/PE file
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2