General
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Target
2025-04-24_ff19bf96f074fdcfb228e53c7c0f7819_elex_rhadamanthys_smoke-loader
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Size
13.1MB
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Sample
250424-ve6t9sxzby
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MD5
ff19bf96f074fdcfb228e53c7c0f7819
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SHA1
f05f383ccf81984dc4e471749196d13ad756b5d4
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SHA256
0755a4018d328fc72dc6242b60248e7fbb7f00a8972642c24c25def732a8d362
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SHA512
0cd49b41152f862b15503714b99dcd3c72e44422d1a1f2e3c11e9f1e02293a397bdcf744037e686d0223fb7e8bbd98213ad381a34e1e65d672b54056b9452376
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SSDEEP
49152:LqL7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7IY:L
Static task
static1
Behavioral task
behavioral1
Sample
2025-04-24_ff19bf96f074fdcfb228e53c7c0f7819_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-04-24_ff19bf96f074fdcfb228e53c7c0f7819_elex_rhadamanthys_smoke-loader
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Size
13.1MB
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MD5
ff19bf96f074fdcfb228e53c7c0f7819
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SHA1
f05f383ccf81984dc4e471749196d13ad756b5d4
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SHA256
0755a4018d328fc72dc6242b60248e7fbb7f00a8972642c24c25def732a8d362
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SHA512
0cd49b41152f862b15503714b99dcd3c72e44422d1a1f2e3c11e9f1e02293a397bdcf744037e686d0223fb7e8bbd98213ad381a34e1e65d672b54056b9452376
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SSDEEP
49152:LqL7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7I7IY:L
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Tofsee family
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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 v16
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
1Disable or Modify System Firewall
1Modify Registry
1