General
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Target
2025-05-01_5e77d944a01282e83828a5a409c3dfd4_black-basta_elex_luca-stealer
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Size
9.1MB
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Sample
250501-ztnz8afq81
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MD5
5e77d944a01282e83828a5a409c3dfd4
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SHA1
fee3fa32a40d060aa49ad4c83b222104e261f2fc
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SHA256
c3ad965675f4a5860f1024c6e1366b46a72f77984357dad29d962907b1537dc3
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SHA512
e4569349e30ba8c06a63e340b61b43b60117583cab5043dd3a718754980735effa3837ebce316cb4524a49fc8f89319c652ea7f9695e4fad5161ece3db2adb9a
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SSDEEP
49152:9GyqWyWy0GyqWyWyMRPC1eHc785diLvQ8b1gt/Idp:9GyqWyWy0GyqWyWyMRPC1eHL5dGYSEYp
Behavioral task
behavioral1
Sample
2025-05-01_5e77d944a01282e83828a5a409c3dfd4_black-basta_elex_luca-stealer.exe
Resource
win10v2004-20250410-en
Malware Config
Targets
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Target
2025-05-01_5e77d944a01282e83828a5a409c3dfd4_black-basta_elex_luca-stealer
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Size
9.1MB
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MD5
5e77d944a01282e83828a5a409c3dfd4
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SHA1
fee3fa32a40d060aa49ad4c83b222104e261f2fc
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SHA256
c3ad965675f4a5860f1024c6e1366b46a72f77984357dad29d962907b1537dc3
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SHA512
e4569349e30ba8c06a63e340b61b43b60117583cab5043dd3a718754980735effa3837ebce316cb4524a49fc8f89319c652ea7f9695e4fad5161ece3db2adb9a
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SSDEEP
49152:9GyqWyWy0GyqWyWyMRPC1eHc785diLvQ8b1gt/Idp:9GyqWyWy0GyqWyWyMRPC1eHL5dGYSEYp
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Modifies WinLogon for persistence
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Modifies visibility of file extensions in Explorer
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Modifies visiblity of hidden/system files in Explorer
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UAC bypass
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Disables RegEdit via registry modification
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Disables use of System Restore points
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Drops file in Drivers directory
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Event Triggered Execution: Image File Execution Options Injection
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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 whether UAC is enabled
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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
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Sets desktop wallpaper using registry
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MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Image File Execution Options Injection
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
1Disable or Modify Tools
1Modify Registry
8