General
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Target
2025-03-30_3984de03446668e2855f8a137422130e_amadey_rhadamanthys_smoke-loader
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Size
12.7MB
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Sample
250330-ldcqcsxqv2
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MD5
3984de03446668e2855f8a137422130e
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SHA1
86477a07c4adb55a4f1cd6bfcdff69af4784c0d7
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SHA256
91c46b2cafc037c13f3cc3f28b09af4abf9db3b1b5793a0d3a89d42b2a44f2ea
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SHA512
e87d0d6f7fbeef21eeacb75a57407169f70425f0272efc92dd8ca84167372f537414cb7f594cc363ffa224d57d247d1ee0640d6a43ddb442d4e829852a4a0d13
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SSDEEP
12288:TQy+PKMBWNKZ8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8L:TQy+Pcy
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-30_3984de03446668e2855f8a137422130e_amadey_rhadamanthys_smoke-loader.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-03-30_3984de03446668e2855f8a137422130e_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_3984de03446668e2855f8a137422130e_amadey_rhadamanthys_smoke-loader
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Size
12.7MB
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MD5
3984de03446668e2855f8a137422130e
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SHA1
86477a07c4adb55a4f1cd6bfcdff69af4784c0d7
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SHA256
91c46b2cafc037c13f3cc3f28b09af4abf9db3b1b5793a0d3a89d42b2a44f2ea
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SHA512
e87d0d6f7fbeef21eeacb75a57407169f70425f0272efc92dd8ca84167372f537414cb7f594cc363ffa224d57d247d1ee0640d6a43ddb442d4e829852a4a0d13
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SSDEEP
12288:TQy+PKMBWNKZ8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8Z8L:TQy+Pcy
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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