General
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Target
2024-11-04_b29c68e036c667eaa53f1d05250810aa_mafia
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Size
14.4MB
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Sample
241104-18vxra1ldn
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MD5
b29c68e036c667eaa53f1d05250810aa
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SHA1
e7dd2c9c7126de966d0b6dc0454759dcad7e3184
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SHA256
3f198854ec2a1e8720d308e6543f507b8313696f4c5a659fafffb0e355f9ebf4
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SHA512
23a79bfbf7ff53e7b4aaee4b96b78d436d58ae966d6d17184fc39784f03283689f51e8460ace2f98ff92e435721dec49a34fb1122f08aa8cbac8b5b01c02ac4e
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SSDEEP
49152:eVdrl/8HAzGCbGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGv:eVdrl/9zG
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-04_b29c68e036c667eaa53f1d05250810aa_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-04_b29c68e036c667eaa53f1d05250810aa_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2024-11-04_b29c68e036c667eaa53f1d05250810aa_mafia
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Size
14.4MB
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MD5
b29c68e036c667eaa53f1d05250810aa
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SHA1
e7dd2c9c7126de966d0b6dc0454759dcad7e3184
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SHA256
3f198854ec2a1e8720d308e6543f507b8313696f4c5a659fafffb0e355f9ebf4
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SHA512
23a79bfbf7ff53e7b4aaee4b96b78d436d58ae966d6d17184fc39784f03283689f51e8460ace2f98ff92e435721dec49a34fb1122f08aa8cbac8b5b01c02ac4e
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SSDEEP
49152:eVdrl/8HAzGCbGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGv:eVdrl/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