General
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Target
2025-05-03_36cdc172658d629b0bcd0b98e4b3766d_black-basta_elex_hijackloader_luca-stealer
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Size
9.4MB
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Sample
250503-vcfv3agj6t
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MD5
36cdc172658d629b0bcd0b98e4b3766d
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SHA1
716f34aab4476ba68ebfe9434671c06446b8fde2
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SHA256
ebdfa3151585678fb808ed9937bdd42753e015fd9c5d18ca1484b65e6ceb1957
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SHA512
32c5f05af1c5ea235bd32c22569012da682b0e24e6a44763b77273b66d5addbc113bba17f027fd01fd6ac885fe4118fbed21cef954c9abe15bdcd818ba7b0fa7
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SSDEEP
98304:MGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvb:J1eHL5dEvb
Behavioral task
behavioral1
Sample
2025-05-03_36cdc172658d629b0bcd0b98e4b3766d_black-basta_elex_hijackloader_luca-stealer.exe
Resource
win10v2004-20250502-en
Malware Config
Targets
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Target
2025-05-03_36cdc172658d629b0bcd0b98e4b3766d_black-basta_elex_hijackloader_luca-stealer
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Size
9.4MB
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MD5
36cdc172658d629b0bcd0b98e4b3766d
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SHA1
716f34aab4476ba68ebfe9434671c06446b8fde2
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SHA256
ebdfa3151585678fb808ed9937bdd42753e015fd9c5d18ca1484b65e6ceb1957
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SHA512
32c5f05af1c5ea235bd32c22569012da682b0e24e6a44763b77273b66d5addbc113bba17f027fd01fd6ac885fe4118fbed21cef954c9abe15bdcd818ba7b0fa7
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SSDEEP
98304:MGyqWyWy0GyqWyWyMRPC1eHL5dGYSEYvb:J1eHL5dEvb
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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
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