General
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Target
2024-11-23_81a382a5576df8f00829954dd03dcd9a_karagany_mafia
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Size
12.6MB
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Sample
241123-yj36qazkcq
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MD5
81a382a5576df8f00829954dd03dcd9a
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SHA1
e4af255bf6240265fa8cb8f9bb8a6adef61cbbf6
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SHA256
243938a63bcc06a2b08d3801666db579d1ea72aa25c41c772b6a98c9b2d42373
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SHA512
4ce8399b9bdacd33df2836c087dcf4dbd2eec1aed5763e988350121113b88f21eee00eebf01886e6b3f598c0460fc2702afaff03d0171db069634928c4d4ea3f
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SSDEEP
6144:RXxZs2EcxJ8GD96ySzTVaFRFX53ncNnUUMMMMMMMMb5:RXzuKJ8GD96ySzTcANnQMMMMMMMb
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-23_81a382a5576df8f00829954dd03dcd9a_karagany_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-11-23_81a382a5576df8f00829954dd03dcd9a_karagany_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2024-11-23_81a382a5576df8f00829954dd03dcd9a_karagany_mafia
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Size
12.6MB
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MD5
81a382a5576df8f00829954dd03dcd9a
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SHA1
e4af255bf6240265fa8cb8f9bb8a6adef61cbbf6
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SHA256
243938a63bcc06a2b08d3801666db579d1ea72aa25c41c772b6a98c9b2d42373
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SHA512
4ce8399b9bdacd33df2836c087dcf4dbd2eec1aed5763e988350121113b88f21eee00eebf01886e6b3f598c0460fc2702afaff03d0171db069634928c4d4ea3f
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SSDEEP
6144:RXxZs2EcxJ8GD96ySzTVaFRFX53ncNnUUMMMMMMMMb5:RXzuKJ8GD96ySzTcANnQMMMMMMMb
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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