General
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Target
2024-11-20_7e89eba5381aefab5f498d3c4cf79600_karagany_mafia
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Size
14.7MB
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Sample
241120-w4svda1lbx
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MD5
7e89eba5381aefab5f498d3c4cf79600
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SHA1
c4863bbce5805debed709d06eccf9fba7b5a2bc2
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SHA256
b01c776ea255a23b668d1821e30e75539788f8b19ca8cbb0e3aa6f731bb09f63
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SHA512
7962217a2af06a2c4c5756cacc35e0be78c4409518c119a3311dbe8cd6e31d2d5f30842aed1ab97fd49f0e027b7d9f188fa1b771922cce137e0df62a1bcb60af
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SSDEEP
6144:fXxZs2EcxJ8GD96ySzTVaFRFX53ncNnUUMMMMMMMMb5:fXzuKJ8GD96ySzTcANnQMMMMMMMb
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-20_7e89eba5381aefab5f498d3c4cf79600_karagany_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-20_7e89eba5381aefab5f498d3c4cf79600_karagany_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2024-11-20_7e89eba5381aefab5f498d3c4cf79600_karagany_mafia
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Size
14.7MB
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MD5
7e89eba5381aefab5f498d3c4cf79600
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SHA1
c4863bbce5805debed709d06eccf9fba7b5a2bc2
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SHA256
b01c776ea255a23b668d1821e30e75539788f8b19ca8cbb0e3aa6f731bb09f63
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SHA512
7962217a2af06a2c4c5756cacc35e0be78c4409518c119a3311dbe8cd6e31d2d5f30842aed1ab97fd49f0e027b7d9f188fa1b771922cce137e0df62a1bcb60af
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SSDEEP
6144:fXxZs2EcxJ8GD96ySzTVaFRFX53ncNnUUMMMMMMMMb5:fXzuKJ8GD96ySzTcANnQMMMMMMMb
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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