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General
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Target
a1cdfab5a4af43636fe8141ba9bb2215
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Size
14.8MB
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Sample
240224-n2nhwaah39
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MD5
a1cdfab5a4af43636fe8141ba9bb2215
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SHA1
fe8e0d854dee3d741167f4c302b5f05c71e23189
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SHA256
a492284b3b05e75509bd1b8b6e7f73b5bf7f78263d5725082a8c76bb782b3c63
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SHA512
9dca7bbfbcc6178eecc0221afae418b5012d27b4023e754d0db54811d57074b21583f400408fe06790869585eee163ece122dfd064050287ce7d3561c151e37f
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SSDEEP
12288:F1vfanyphPu2xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFz:zvfEyph
Static task
static1
Behavioral task
behavioral1
Sample
a1cdfab5a4af43636fe8141ba9bb2215.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1cdfab5a4af43636fe8141ba9bb2215.exe
Resource
win10v2004-20240221-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
a1cdfab5a4af43636fe8141ba9bb2215
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Size
14.8MB
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MD5
a1cdfab5a4af43636fe8141ba9bb2215
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SHA1
fe8e0d854dee3d741167f4c302b5f05c71e23189
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SHA256
a492284b3b05e75509bd1b8b6e7f73b5bf7f78263d5725082a8c76bb782b3c63
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SHA512
9dca7bbfbcc6178eecc0221afae418b5012d27b4023e754d0db54811d57074b21583f400408fe06790869585eee163ece122dfd064050287ce7d3561c151e37f
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SSDEEP
12288:F1vfanyphPu2xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFz:zvfEyph
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