General
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Target
2025-02-07_4d7ab05888fe4ab098b37d84928e3af0_mafia
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Size
10.7MB
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Sample
250207-zv99vaxlhs
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MD5
4d7ab05888fe4ab098b37d84928e3af0
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SHA1
f39330b43bbc87b42e7c473be5a859f5c36a52f1
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SHA256
00c08533d9bfc2d5cc7a582d116732f9f9df32113dc65a4b63660d559b1ae09d
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SHA512
37398fceba6e3a3a409fac89e2c484c765feab3b30343c33719fd8f00b961ebdf3a699f297dc200ee4019ba7ee9901d4b55d0724df5f68ff722c3e880d206030
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SSDEEP
24576:iEfmTNIkv/ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZz:7fot
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-07_4d7ab05888fe4ab098b37d84928e3af0_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-02-07_4d7ab05888fe4ab098b37d84928e3af0_mafia.exe
Resource
win10v2004-20250207-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-02-07_4d7ab05888fe4ab098b37d84928e3af0_mafia
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Size
10.7MB
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MD5
4d7ab05888fe4ab098b37d84928e3af0
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SHA1
f39330b43bbc87b42e7c473be5a859f5c36a52f1
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SHA256
00c08533d9bfc2d5cc7a582d116732f9f9df32113dc65a4b63660d559b1ae09d
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SHA512
37398fceba6e3a3a409fac89e2c484c765feab3b30343c33719fd8f00b961ebdf3a699f297dc200ee4019ba7ee9901d4b55d0724df5f68ff722c3e880d206030
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SSDEEP
24576:iEfmTNIkv/ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZz:7fot
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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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Downloads MZ/PE file
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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