General
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Target
2025-03-30_5a4fe3f6da01219a35bfe8add5648df4_amadey_rhadamanthys_smoke-loader
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Size
10.6MB
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Sample
250330-lcpzasvyg1
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MD5
5a4fe3f6da01219a35bfe8add5648df4
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SHA1
fa8a7940a662ea09e885b0efdc5607c4c1742f94
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SHA256
0a43c7e574ee0e2926b5f7f880ba70a616dab5cb6c0c693b7f6f1a5ae2127a5a
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SHA512
d46c0e0df186ee643a665ccc0cc461e3bb6eb896923dc4cae22139047e6a2ddcae325301e434251a042be9f108474260a5946fcfbadaaac5b4f5603da6f6228c
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SSDEEP
3072:i9x1GKheCvFRd3t4Zi/4fCcw6B0VzBNUlK59KDt7HiF+E9/E9/E9/E9/E9/E9/Eu:gx1GKFNRd32ZRf/aDtKp0e
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-30_5a4fe3f6da01219a35bfe8add5648df4_amadey_rhadamanthys_smoke-loader.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
2025-03-30_5a4fe3f6da01219a35bfe8add5648df4_amadey_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-03-30_5a4fe3f6da01219a35bfe8add5648df4_amadey_rhadamanthys_smoke-loader
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Size
10.6MB
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MD5
5a4fe3f6da01219a35bfe8add5648df4
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SHA1
fa8a7940a662ea09e885b0efdc5607c4c1742f94
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SHA256
0a43c7e574ee0e2926b5f7f880ba70a616dab5cb6c0c693b7f6f1a5ae2127a5a
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SHA512
d46c0e0df186ee643a665ccc0cc461e3bb6eb896923dc4cae22139047e6a2ddcae325301e434251a042be9f108474260a5946fcfbadaaac5b4f5603da6f6228c
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SSDEEP
3072:i9x1GKheCvFRd3t4Zi/4fCcw6B0VzBNUlK59KDt7HiF+E9/E9/E9/E9/E9/E9/Eu:gx1GKFNRd32ZRf/aDtKp0e
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Tofsee family
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Windows security bypass
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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