General
- Target 2026-07-02_acf66bc83313f448eb959ec652af99c7_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- Sample260702-vbza1sh16s
- SHA256 16804697e75536e81a7cf94b7d695ce5140b9d68cec62e7552481b10e546dec4
- MD5 acf66bc83313f448eb959ec652af99c7
- SHA1 5a780e6e2484f4e0e4786aee777ced260d37bb84
- SHA512 06e492059c9967bb9bc5625a62fa27cea0e13d6f321b9ac8da859826dc72d50d0caff5164f1b0eaa08198414bb89b5b0748b95082ee856bbe1abd3990e2f59c8
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98b8GSWGTaRI0Le5ji0hmxNrM:A3k03kHRJHPji0Aj
- TLSH T13F658C17F6A402B5D027C1B9C6D6966AEE7138821B3086CF1359C7283F63BD19B3A771
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-02_acf66bc83313f448eb959ec652af99c7_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-02_acf66bc83313f448eb959ec652af99c7_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-02_acf66bc83313f448eb959ec652af99c7_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- SHA256 16804697e75536e81a7cf94b7d695ce5140b9d68cec62e7552481b10e546dec4
- MD5 acf66bc83313f448eb959ec652af99c7
- SHA1 5a780e6e2484f4e0e4786aee777ced260d37bb84
- SHA512 06e492059c9967bb9bc5625a62fa27cea0e13d6f321b9ac8da859826dc72d50d0caff5164f1b0eaa08198414bb89b5b0748b95082ee856bbe1abd3990e2f59c8
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98b8GSWGTaRI0Le5ji0hmxNrM:A3k03kHRJHPji0Aj
- TLSH T13F658C17F6A402B5D027C1B9C6D6966AEE7138821B3086CF1359C7283F63BD19B3A771
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detects executables packed with ASPack
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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.
-
Executes dropped EXE
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Adds Run key to start application
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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
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1