General
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Target
2024-11-06_f4c675ba77abd4b560b6927107f04d5a_mafia
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Size
12.6MB
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Sample
241106-xpymrawfkq
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MD5
f4c675ba77abd4b560b6927107f04d5a
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SHA1
a57a67dc9ed2228fb3b02f4289dd632f01f9a82b
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SHA256
507aced06e7338e082a63b69fded2e8d40d92c9e15271d3f3ce9b4b564939c72
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SHA512
2bb27a269086ed8facedf1daa08e3acfc1b181425c244a25c31dccea7ed85b90caaaf8df241a464b3adefd244aeb49db3f3b14db0adf347cb83b078a32a07e00
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SSDEEP
49152:TVdrl/8HAzGCbGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGX:TVdrl/9zG
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-06_f4c675ba77abd4b560b6927107f04d5a_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-06_f4c675ba77abd4b560b6927107f04d5a_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2024-11-06_f4c675ba77abd4b560b6927107f04d5a_mafia
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Size
12.6MB
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MD5
f4c675ba77abd4b560b6927107f04d5a
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SHA1
a57a67dc9ed2228fb3b02f4289dd632f01f9a82b
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SHA256
507aced06e7338e082a63b69fded2e8d40d92c9e15271d3f3ce9b4b564939c72
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SHA512
2bb27a269086ed8facedf1daa08e3acfc1b181425c244a25c31dccea7ed85b90caaaf8df241a464b3adefd244aeb49db3f3b14db0adf347cb83b078a32a07e00
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SSDEEP
49152:TVdrl/8HAzGCbGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGX:TVdrl/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