General
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Target
2025-01-25_4c84596bb67adb966181bac9a7abcc36_mafia
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Size
10.1MB
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Sample
250125-xfj31awldv
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MD5
4c84596bb67adb966181bac9a7abcc36
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SHA1
da214228e670ea1422ba6906958af114aab704f9
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SHA256
d79b15983c9b584068dc9b1282bad7310071132581c81b58ee813180b1fd409f
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SHA512
621f5f3a28d4c0b13bb959e6a9b11392902ce342d3fbcfdd64c1c74656ea7bb20d4b12ced83b4a0a72327ae9b989fbfe78999caba31ee349c08dedf4393a97b6
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SSDEEP
49152:SLFuiE888888888888888888888888888888888888888888888888888888888/:SLM
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-25_4c84596bb67adb966181bac9a7abcc36_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-01-25_4c84596bb67adb966181bac9a7abcc36_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_4c84596bb67adb966181bac9a7abcc36_mafia
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Size
10.1MB
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MD5
4c84596bb67adb966181bac9a7abcc36
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SHA1
da214228e670ea1422ba6906958af114aab704f9
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SHA256
d79b15983c9b584068dc9b1282bad7310071132581c81b58ee813180b1fd409f
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SHA512
621f5f3a28d4c0b13bb959e6a9b11392902ce342d3fbcfdd64c1c74656ea7bb20d4b12ced83b4a0a72327ae9b989fbfe78999caba31ee349c08dedf4393a97b6
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SSDEEP
49152:SLFuiE888888888888888888888888888888888888888888888888888888888/:SLM
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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