General
- Target 2026-06-30_91ce77fcb6bcac5664f00af396bf18cc_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- Sample260701-edbdzafx3z
- SHA256 b5ffaedf19a7f28e08315e08307fb9e8c75d86889f8e751b1ab8b3dca2fad89a
- MD5 91ce77fcb6bcac5664f00af396bf18cc
- SHA1 7605e3b7d52056c82722233b03cae6b82f4e4b6e
- SHA512 0dfd993fe7ed0100af7fb02d1e1b298bac6eaf1cd3609c8d9e840caa569917bcf7258ba35785f0164551c1db4b1c4b6e32e84fe2550331becbc955700e80dd79
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5Tvinrm5OaEBYiw91V0Le5ji0hmxNrM:A3k03kB56rOPji0Aj
- TLSH T1F9654A16F6A44B65D02BC074C5D2966AEA733C421F3087CB1354EE283F67BD19A3A763
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-30_91ce77fcb6bcac5664f00af396bf18cc_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-30_91ce77fcb6bcac5664f00af396bf18cc_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-06-30_91ce77fcb6bcac5664f00af396bf18cc_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- SHA256 b5ffaedf19a7f28e08315e08307fb9e8c75d86889f8e751b1ab8b3dca2fad89a
- MD5 91ce77fcb6bcac5664f00af396bf18cc
- SHA1 7605e3b7d52056c82722233b03cae6b82f4e4b6e
- SHA512 0dfd993fe7ed0100af7fb02d1e1b298bac6eaf1cd3609c8d9e840caa569917bcf7258ba35785f0164551c1db4b1c4b6e32e84fe2550331becbc955700e80dd79
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5Tvinrm5OaEBYiw91V0Le5ji0hmxNrM:A3k03kB56rOPji0Aj
- TLSH T1F9654A16F6A44B65D02BC074C5D2966AEA733C421F3087CB1354EE283F67BD19A3A763
- 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