General
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Target
2025-05-25_814908b8001a0783d11d015f474daa34_amadey_black-basta_elex_luca-stealer
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Size
1.6MB
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Sample
250525-rnwtwasjw4
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MD5
814908b8001a0783d11d015f474daa34
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SHA1
ec2dd5d83d429a06faca8d33093944f3f8ca1603
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SHA256
feb922b2f837e786ed8f3ac2f52f3d13860cfa9864e20222104c7e7e2c6c0151
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SHA512
69ff2bb8d7d816efada0906d51805b0b1d97f2de0a98c6d04c6ca0ec8dcf2eb41cd3cbf6d8d9d9f24967f0b28772fae883319f12a0d1e73ecab00936aadc0b51
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SSDEEP
24576:Z5xolYQY6uQfYBjWBKdHy+vgUX11rLAZDjNYE1EraFQcsC0/3v0tRh7Z3/IN:cYvjseHTFXrLU/y0QHgZ3s
Static task
static1
Behavioral task
behavioral1
Sample
2025-05-25_814908b8001a0783d11d015f474daa34_amadey_black-basta_elex_luca-stealer.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral2
Sample
2025-05-25_814908b8001a0783d11d015f474daa34_amadey_black-basta_elex_luca-stealer.exe
Resource
win11-20250502-en
Malware Config
Targets
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Target
2025-05-25_814908b8001a0783d11d015f474daa34_amadey_black-basta_elex_luca-stealer
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Size
1.6MB
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MD5
814908b8001a0783d11d015f474daa34
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SHA1
ec2dd5d83d429a06faca8d33093944f3f8ca1603
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SHA256
feb922b2f837e786ed8f3ac2f52f3d13860cfa9864e20222104c7e7e2c6c0151
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SHA512
69ff2bb8d7d816efada0906d51805b0b1d97f2de0a98c6d04c6ca0ec8dcf2eb41cd3cbf6d8d9d9f24967f0b28772fae883319f12a0d1e73ecab00936aadc0b51
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SSDEEP
24576:Z5xolYQY6uQfYBjWBKdHy+vgUX11rLAZDjNYE1EraFQcsC0/3v0tRh7Z3/IN:cYvjseHTFXrLU/y0QHgZ3s
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Detects Mofksys worm
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Modifies WinLogon for persistence
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Modifies visiblity of hidden/system files in Explorer
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Mofksys family
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
4