General
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Target
2025-03-30_44060047c09b10a66899ce012387c5c3_black-basta_luca-stealer_smoke-loader
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Size
13.9MB
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Sample
250330-lamfdsxpy7
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MD5
44060047c09b10a66899ce012387c5c3
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SHA1
d7f0f95a1f168c74dcf2109e280d3da40af6f904
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SHA256
6542df9290b0e3312e5c6d143461b5258901597514b7cb3aed1280c8271041eb
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SHA512
d1258de502f4b38d3aee82ab8f978e9593e85f5b222ea05a9558fa1515b5e622daf08b8e936439c274a5c59242ec75c15df63f5d3580afcf56af31c8e73568ae
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SSDEEP
3072:AZnbTHQC2mC+vdVcQuHAGSr9viHWhPxO796t6B7Aw5S2FxmEBVrVrVrVrVrVrVrb:UnJjcngGSrlqFp6kCyxTT
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-30_44060047c09b10a66899ce012387c5c3_black-basta_luca-stealer_smoke-loader.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-03-30_44060047c09b10a66899ce012387c5c3_black-basta_luca-stealer_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_44060047c09b10a66899ce012387c5c3_black-basta_luca-stealer_smoke-loader
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Size
13.9MB
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MD5
44060047c09b10a66899ce012387c5c3
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SHA1
d7f0f95a1f168c74dcf2109e280d3da40af6f904
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SHA256
6542df9290b0e3312e5c6d143461b5258901597514b7cb3aed1280c8271041eb
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SHA512
d1258de502f4b38d3aee82ab8f978e9593e85f5b222ea05a9558fa1515b5e622daf08b8e936439c274a5c59242ec75c15df63f5d3580afcf56af31c8e73568ae
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SSDEEP
3072:AZnbTHQC2mC+vdVcQuHAGSr9viHWhPxO796t6B7Aw5S2FxmEBVrVrVrVrVrVrVrb:UnJjcngGSrlqFp6kCyxTT
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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