General
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Target
2025-02-02_3f4c4c314a9e1e3500b0113f8815655c_mafia
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Size
14.5MB
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Sample
250202-yzb26sypan
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MD5
3f4c4c314a9e1e3500b0113f8815655c
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SHA1
f364aebe26f744c276f7944bd52c57eae67a596e
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SHA256
9ec3f86d763f85d37b64cec67cabe5a02420d653890b9ece64158b7540ef41fe
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SHA512
3e0bad40bd20ddead45e2571760049d2044fe3ebae59ac5efd3d8b5bb073d5f56492320002eda9313ef202fff254a58956ddaf8e4f29bd09997441ea07598dec
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SSDEEP
49152:dqE0YKr3fYPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPn:dqtYc3
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-02_3f4c4c314a9e1e3500b0113f8815655c_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-02_3f4c4c314a9e1e3500b0113f8815655c_mafia.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-02-02_3f4c4c314a9e1e3500b0113f8815655c_mafia
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Size
14.5MB
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MD5
3f4c4c314a9e1e3500b0113f8815655c
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SHA1
f364aebe26f744c276f7944bd52c57eae67a596e
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SHA256
9ec3f86d763f85d37b64cec67cabe5a02420d653890b9ece64158b7540ef41fe
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SHA512
3e0bad40bd20ddead45e2571760049d2044fe3ebae59ac5efd3d8b5bb073d5f56492320002eda9313ef202fff254a58956ddaf8e4f29bd09997441ea07598dec
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SSDEEP
49152:dqE0YKr3fYPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPn:dqtYc3
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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