General
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Target
2025-01-31_8b2bfd98f7a67be7cf3cca77f60b2c77_mafia
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Size
11.7MB
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Sample
250131-yrpy3avrdz
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MD5
8b2bfd98f7a67be7cf3cca77f60b2c77
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SHA1
d5137cd797229cf309edaea9e77c9e840d564d7c
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SHA256
a8786e809db0f73eb45a3751cc5adeed5a3f298de5e9d79ed1833a4177ed12a5
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SHA512
c52a4a295e7dd38d4f6e2f8df7fb73c6fb65ae8776d9acdba53bd1989fad22d86984ada35a193feece095000ae6f9e158cf436e76461b54a39560db31814fe96
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SSDEEP
196608:IyXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:tXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXn
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-31_8b2bfd98f7a67be7cf3cca77f60b2c77_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-01-31_8b2bfd98f7a67be7cf3cca77f60b2c77_mafia.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-01-31_8b2bfd98f7a67be7cf3cca77f60b2c77_mafia
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Size
11.7MB
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MD5
8b2bfd98f7a67be7cf3cca77f60b2c77
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SHA1
d5137cd797229cf309edaea9e77c9e840d564d7c
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SHA256
a8786e809db0f73eb45a3751cc5adeed5a3f298de5e9d79ed1833a4177ed12a5
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SHA512
c52a4a295e7dd38d4f6e2f8df7fb73c6fb65ae8776d9acdba53bd1989fad22d86984ada35a193feece095000ae6f9e158cf436e76461b54a39560db31814fe96
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SSDEEP
196608:IyXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:tXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXn
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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