General
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Target
2025-05-02_c615a2ea17de0abe15c57fd25e5d11b8_black-basta_elex_hijackloader_luca-stealer
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Size
9.4MB
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Sample
250502-p1cwescl2y
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MD5
c615a2ea17de0abe15c57fd25e5d11b8
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SHA1
3fdfd8f37065b35ba1d7c1e01a800f5024fa31b2
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SHA256
6cec1a41159d1632ff1ec5ccef3f2d561cce7abd4b369f7d9a39a184270b3c46
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SHA512
c264b7c498f3bad75ec3a020496520f979be311cd3847016efd48450e2b8b81bcb086b278da198353a2012ee486baac143baadd71737482a092c853830eafbbc
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SSDEEP
98304:aGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvK:/1eHL5dEvK
Behavioral task
behavioral1
Sample
2025-05-02_c615a2ea17de0abe15c57fd25e5d11b8_black-basta_elex_hijackloader_luca-stealer.exe
Resource
win10v2004-20250410-en
Malware Config
Targets
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Target
2025-05-02_c615a2ea17de0abe15c57fd25e5d11b8_black-basta_elex_hijackloader_luca-stealer
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Size
9.4MB
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MD5
c615a2ea17de0abe15c57fd25e5d11b8
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SHA1
3fdfd8f37065b35ba1d7c1e01a800f5024fa31b2
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SHA256
6cec1a41159d1632ff1ec5ccef3f2d561cce7abd4b369f7d9a39a184270b3c46
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SHA512
c264b7c498f3bad75ec3a020496520f979be311cd3847016efd48450e2b8b81bcb086b278da198353a2012ee486baac143baadd71737482a092c853830eafbbc
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SSDEEP
98304:aGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvK:/1eHL5dEvK
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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