General
- Target 2026-07-05_cdf832beb195d98d7a646ee0f0a9a892_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.8MB
- Sample260705-d1c1msgz7w
- SHA256 9838c836d85bb755edc5f0e34f3c3504baba97ed98c03456c471b8b5ab1ed329
- MD5 cdf832beb195d98d7a646ee0f0a9a892
- SHA1 beb8937662dce438ef4a10e471084fbf9021550c
- SHA512 75a003b9403f1ae181392623b75559bab8e4cc6bcfefd84d04d2b416ca51cb078a84a2d129a7a925e708dc9dd5a6a68b2ecca12fe91f35370fac1a59cae4f06f
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlaEyovTAblRT3ajYTqMi8CtBd2QHCHmTBW5kD5TvinZ:A3k03kHRJyqJtb2Ij56r9
- TLSH T130850716E6A44B65D06F8074CB925656FA333C415FA087DB13C4FA3D2F326D09ABA723
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-05_cdf832beb195d98d7a646ee0f0a9a892_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-05_cdf832beb195d98d7a646ee0f0a9a892_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-05_cdf832beb195d98d7a646ee0f0a9a892_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.8MB
- SHA256 9838c836d85bb755edc5f0e34f3c3504baba97ed98c03456c471b8b5ab1ed329
- MD5 cdf832beb195d98d7a646ee0f0a9a892
- SHA1 beb8937662dce438ef4a10e471084fbf9021550c
- SHA512 75a003b9403f1ae181392623b75559bab8e4cc6bcfefd84d04d2b416ca51cb078a84a2d129a7a925e708dc9dd5a6a68b2ecca12fe91f35370fac1a59cae4f06f
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlaEyovTAblRT3ajYTqMi8CtBd2QHCHmTBW5kD5TvinZ:A3k03kHRJyqJtb2Ij56r9
- TLSH T130850716E6A44B65D06F8074CB925656FA333C415FA087DB13C4FA3D2F326D09ABA723
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects executables packed with ASPack
-
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
-
Adds Run key to start application
-
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
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1