General
- Target 2026-07-06_98dbbbabeff52e72716e8bf4deb40f19_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- Sample260707-ch46qsfy4s
- SHA256 8461a071f57523f77b15e2ea08bd2776354bd1ff0a3f31e12560fe761ab48581
- MD5 98dbbbabeff52e72716e8bf4deb40f19
- SHA1 6e7d2b45a7f82c1fb3acf56ac3caec4851d06e61
- SHA512 0c365326b825b05d35758a3ba9319a67c2a45b619f128093c144c64bac3f9ec126fa3439c290219dead23d80a79c7e3d4b86fa9f5f8ab7358823aa6cba9eff02
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsyKacJqvraaP0Le5ji0hmxNrM:A3k03kHRJiPji0Aj
- TLSH T181757C17F6A402B5D067C1B8C6D69A5AFA7138821B3086CF1359C7283F63BD19B3A771
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-06_98dbbbabeff52e72716e8bf4deb40f19_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-06_98dbbbabeff52e72716e8bf4deb40f19_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-06_98dbbbabeff52e72716e8bf4deb40f19_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- SHA256 8461a071f57523f77b15e2ea08bd2776354bd1ff0a3f31e12560fe761ab48581
- MD5 98dbbbabeff52e72716e8bf4deb40f19
- SHA1 6e7d2b45a7f82c1fb3acf56ac3caec4851d06e61
- SHA512 0c365326b825b05d35758a3ba9319a67c2a45b619f128093c144c64bac3f9ec126fa3439c290219dead23d80a79c7e3d4b86fa9f5f8ab7358823aa6cba9eff02
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsyKacJqvraaP0Le5ji0hmxNrM:A3k03kHRJiPji0Aj
- TLSH T181757C17F6A402B5D067C1B8C6D69A5AFA7138821B3086CF1359C7283F63BD19B3A771
- 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