General
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Target
2024-11-10_5c3d80a6c3a15ff810dbb03994bc7d16_mafia
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Size
10.7MB
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Sample
241110-xjvc5ssfnm
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MD5
5c3d80a6c3a15ff810dbb03994bc7d16
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SHA1
8639cca039a2b2eb900fd302874c940220f3614c
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SHA256
00dbd1a4b6930e88c337b07643a2bd07ca484abc06e9a9e58f2d4eb3efabc513
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SHA512
d5911c0f13a438e3e89b0856745e5d62c959f59746b64722e15e92b6747d8c6b2465f8754e09dc0d2775b6b731fa001efafd02b2885ed78a643a96e8d36b8d8e
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SSDEEP
49152:4Vdrl/8HAzGCbGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGf:4Vdrl/9zG
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-10_5c3d80a6c3a15ff810dbb03994bc7d16_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-10_5c3d80a6c3a15ff810dbb03994bc7d16_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2024-11-10_5c3d80a6c3a15ff810dbb03994bc7d16_mafia
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Size
10.7MB
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MD5
5c3d80a6c3a15ff810dbb03994bc7d16
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SHA1
8639cca039a2b2eb900fd302874c940220f3614c
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SHA256
00dbd1a4b6930e88c337b07643a2bd07ca484abc06e9a9e58f2d4eb3efabc513
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SHA512
d5911c0f13a438e3e89b0856745e5d62c959f59746b64722e15e92b6747d8c6b2465f8754e09dc0d2775b6b731fa001efafd02b2885ed78a643a96e8d36b8d8e
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SSDEEP
49152:4Vdrl/8HAzGCbGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGf:4Vdrl/9zG
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Tofsee family
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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