General
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Target
2025-03-30_f454f7c0a605f86be6e8f64209e524f1_amadey_rhadamanthys_smoke-loader
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Size
12.0MB
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Sample
250330-k9w87svycx
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MD5
f454f7c0a605f86be6e8f64209e524f1
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SHA1
8132eae9d596f0b129e49aba25c410f7eae9ddf9
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SHA256
429b30741181c0d2881d7c7f59f2c305e5990a88a8717187108947a5b6fb3b31
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SHA512
659372e44e00dd80eda1795a04e773268290bc7f18576d53771e387c2938ea111d12d75f6c45332bf8a3bb3170eb984c1189c6b062eb527b74632051a8dd3796
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SSDEEP
3072:klgdKdi5eju5BBJeLjP9SCn2pm0NiHbNsNmBnA/4c:klgdB5eju5QSK2pYRrA/4c
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-30_f454f7c0a605f86be6e8f64209e524f1_amadey_rhadamanthys_smoke-loader.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
2025-03-30_f454f7c0a605f86be6e8f64209e524f1_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_f454f7c0a605f86be6e8f64209e524f1_amadey_rhadamanthys_smoke-loader
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Size
12.0MB
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MD5
f454f7c0a605f86be6e8f64209e524f1
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SHA1
8132eae9d596f0b129e49aba25c410f7eae9ddf9
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SHA256
429b30741181c0d2881d7c7f59f2c305e5990a88a8717187108947a5b6fb3b31
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SHA512
659372e44e00dd80eda1795a04e773268290bc7f18576d53771e387c2938ea111d12d75f6c45332bf8a3bb3170eb984c1189c6b062eb527b74632051a8dd3796
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SSDEEP
3072:klgdKdi5eju5BBJeLjP9SCn2pm0NiHbNsNmBnA/4c:klgdB5eju5QSK2pYRrA/4c
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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