General
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Target
2025-01-25_b137c1122cdf7928ea36ec3683589cce_mafia
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Size
12.3MB
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Sample
250125-xkhqqswnd1
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MD5
b137c1122cdf7928ea36ec3683589cce
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SHA1
b68d7899b7a539407f887889c55045d477926acd
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SHA256
821d32ec3b1096bab5043eb2a972bdd0bad4335ec556347d6bbcc5a7d876f46a
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SHA512
622594adfbf65e7cc3f844fd3d5d3ca3eb0a70330eaa3d1736d7349c2c5041229b48a622d30ef3e6edf2e25812d4f415d8357416e35cf1421985c1c27a3531ba
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SSDEEP
393216:5XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-25_b137c1122cdf7928ea36ec3683589cce_mafia.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2025-01-25_b137c1122cdf7928ea36ec3683589cce_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-01-25_b137c1122cdf7928ea36ec3683589cce_mafia
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Size
12.3MB
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MD5
b137c1122cdf7928ea36ec3683589cce
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SHA1
b68d7899b7a539407f887889c55045d477926acd
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SHA256
821d32ec3b1096bab5043eb2a972bdd0bad4335ec556347d6bbcc5a7d876f46a
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SHA512
622594adfbf65e7cc3f844fd3d5d3ca3eb0a70330eaa3d1736d7349c2c5041229b48a622d30ef3e6edf2e25812d4f415d8357416e35cf1421985c1c27a3531ba
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SSDEEP
393216:5XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:
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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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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