General
- Target 2026-07-05_47683205674870b8e4dffc728e0e4a8d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- Sample260705-vrv9aset4v
- SHA256 e659eaef53545ac528d7d3344db76a0cf164ad69eff74b54ecb33a04de6d88bc
- MD5 47683205674870b8e4dffc728e0e4a8d
- SHA1 57a8d9da0112bfa72061d5384defe485151c3e54
- SHA512 4d2d8a8a2f6a71714b78e785094200ecc706b10e3bc5022a31ddf2a245270a33ea5213535af33fa77f428fd43253cf7f9b7c2e1ff990d4dfde038a8213d967fa
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQYGiteGBF/RaCNYTqMi8CtBd2QHCHmTBW5:A3k03kHRJyqJtb2I
- TLSH T1D9657C16F6A442B5D067C079C5D2AA66FE3238425B30C6CF1349D7292F23BD1DA3A771
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-05_47683205674870b8e4dffc728e0e4a8d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-05_47683205674870b8e4dffc728e0e4a8d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-05_47683205674870b8e4dffc728e0e4a8d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- SHA256 e659eaef53545ac528d7d3344db76a0cf164ad69eff74b54ecb33a04de6d88bc
- MD5 47683205674870b8e4dffc728e0e4a8d
- SHA1 57a8d9da0112bfa72061d5384defe485151c3e54
- SHA512 4d2d8a8a2f6a71714b78e785094200ecc706b10e3bc5022a31ddf2a245270a33ea5213535af33fa77f428fd43253cf7f9b7c2e1ff990d4dfde038a8213d967fa
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQYGiteGBF/RaCNYTqMi8CtBd2QHCHmTBW5:A3k03kHRJyqJtb2I
- TLSH T1D9657C16F6A442B5D067C079C5D2AA66FE3238425B30C6CF1349D7292F23BD1DA3A771
- 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