General
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Target
abd5bc4c0ae51f1cbff6215bd4c7db1b
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Size
11.5MB
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Sample
240228-n75z4sba98
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MD5
abd5bc4c0ae51f1cbff6215bd4c7db1b
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SHA1
78f1c2d2696d42c971f7aac2a5a9e4054ff156c3
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SHA256
1034116ab8df2f195badd17f38b4628e3ba7251dcd2e62d7dd34bc2c2791eb82
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SHA512
7fbfbeb41c05b7c688b2ca4f9eda3bc6f5a6021f4024c67a647b88c3bbdfec258a3d81540ef951f938689b4aa10e75c697a4533014cd34ddf2426aa7a9949b40
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SSDEEP
196608:nrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrL:
Static task
static1
Behavioral task
behavioral1
Sample
abd5bc4c0ae51f1cbff6215bd4c7db1b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
abd5bc4c0ae51f1cbff6215bd4c7db1b.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
tofsee
43.231.4.6
lazystax.ru
Targets
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Target
abd5bc4c0ae51f1cbff6215bd4c7db1b
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Size
11.5MB
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MD5
abd5bc4c0ae51f1cbff6215bd4c7db1b
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SHA1
78f1c2d2696d42c971f7aac2a5a9e4054ff156c3
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SHA256
1034116ab8df2f195badd17f38b4628e3ba7251dcd2e62d7dd34bc2c2791eb82
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SHA512
7fbfbeb41c05b7c688b2ca4f9eda3bc6f5a6021f4024c67a647b88c3bbdfec258a3d81540ef951f938689b4aa10e75c697a4533014cd34ddf2426aa7a9949b40
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SSDEEP
196608:nrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrL:
Score10/10-
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
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2