General
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Target
2025-03-30_b6a366b02ea728c0fe7edef0b63050f9_amadey_rhadamanthys_smoke-loader
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Size
12.3MB
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Sample
250330-zwa65sw1fw
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MD5
b6a366b02ea728c0fe7edef0b63050f9
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SHA1
663907e804b49e19d7812707767b1b738883cd83
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SHA256
cd12838db17575f7757eb986e5fd2bda7564ee35032d081cde07b08db2b5821a
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SHA512
2d9c328421b7d9f236ccbfe8d81a66a9824d57353aadfde57a501b41b98df840e8025575ffee09e8708b05ca7f23e19084ca8ca5b86abc3c07edb0f173f0d1b6
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SSDEEP
6144:q3PxF2dnDX4THRDbw4f4aiKCxRotUPRLI+HGbt4z:q3zub4THRDbnf50xutUP5+iz
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-30_b6a366b02ea728c0fe7edef0b63050f9_amadey_rhadamanthys_smoke-loader.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-03-30_b6a366b02ea728c0fe7edef0b63050f9_amadey_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20250313-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-03-30_b6a366b02ea728c0fe7edef0b63050f9_amadey_rhadamanthys_smoke-loader
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Size
12.3MB
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MD5
b6a366b02ea728c0fe7edef0b63050f9
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SHA1
663907e804b49e19d7812707767b1b738883cd83
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SHA256
cd12838db17575f7757eb986e5fd2bda7564ee35032d081cde07b08db2b5821a
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SHA512
2d9c328421b7d9f236ccbfe8d81a66a9824d57353aadfde57a501b41b98df840e8025575ffee09e8708b05ca7f23e19084ca8ca5b86abc3c07edb0f173f0d1b6
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SSDEEP
6144:q3PxF2dnDX4THRDbw4f4aiKCxRotUPRLI+HGbt4z:q3zub4THRDbnf50xutUP5+iz
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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