General
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Target
2025-04-24_bd52a3b3c1e689704790e5d36724f529_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee
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Size
14.3MB
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Sample
250424-vkd2faysat
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MD5
bd52a3b3c1e689704790e5d36724f529
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SHA1
55de08b9f0d72fbabaf4a17f13a0403eee1ab0ca
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SHA256
fdebc3f5ea422c3a9b5607cec105547693cf6ef7fe6e3e802d38451995564391
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SHA512
9b1764433e6ab26b83b83e01ad44958410b1432da606df9083ddc0dbfd113dacb1a5f6aed29fffd3cbf4709730b87a96f872f9b966b42b6eacc397238fe4a197
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SSDEEP
12288:epe2myy55555555555555555555555555555555555555555555555555555555A:epsyh
Static task
static1
Behavioral task
behavioral1
Sample
2025-04-24_bd52a3b3c1e689704790e5d36724f529_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-04-24_bd52a3b3c1e689704790e5d36724f529_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee
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Size
14.3MB
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MD5
bd52a3b3c1e689704790e5d36724f529
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SHA1
55de08b9f0d72fbabaf4a17f13a0403eee1ab0ca
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SHA256
fdebc3f5ea422c3a9b5607cec105547693cf6ef7fe6e3e802d38451995564391
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SHA512
9b1764433e6ab26b83b83e01ad44958410b1432da606df9083ddc0dbfd113dacb1a5f6aed29fffd3cbf4709730b87a96f872f9b966b42b6eacc397238fe4a197
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SSDEEP
12288:epe2myy55555555555555555555555555555555555555555555555555555555A:epsyh
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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