General
- Target 2026-07-06_3cf9629674719c701aec1b152030c12d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- Sample260707-ew1ftaex7j
- SHA256 ef7d3b3ce4a662ef45af3427a04e47c97f25e32fb00ba68260ae9894fd2c018d
- MD5 3cf9629674719c701aec1b152030c12d
- SHA1 6ad28d186a282d66b119992091dcb1140d430a21
- SHA512 76afb04a958bf3ca0ce9196e3ef4348a1d70caa3e39e431c9449156b068eb8415a405d3a949e60fa8912c37087c81f5bdb6486d2fc6ee2ccef95a4965b78a27e
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bscEvIRYoW43mnXoZ643mnXoZ6i6cMJlCUl:A3k03kHRJ03k03kHRJJ
- TLSH T1D795AE13EB9504E9D10AC174AAD68A23FB75BC56176093DF2358C2152F62BD07F3E3A8
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-06_3cf9629674719c701aec1b152030c12d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-06_3cf9629674719c701aec1b152030c12d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-06_3cf9629674719c701aec1b152030c12d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- SHA256 ef7d3b3ce4a662ef45af3427a04e47c97f25e32fb00ba68260ae9894fd2c018d
- MD5 3cf9629674719c701aec1b152030c12d
- SHA1 6ad28d186a282d66b119992091dcb1140d430a21
- SHA512 76afb04a958bf3ca0ce9196e3ef4348a1d70caa3e39e431c9449156b068eb8415a405d3a949e60fa8912c37087c81f5bdb6486d2fc6ee2ccef95a4965b78a27e
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bscEvIRYoW43mnXoZ643mnXoZ6i6cMJlCUl:A3k03kHRJ03k03kHRJJ
- TLSH T1D795AE13EB9504E9D10AC174AAD68A23FB75BC56176093DF2358C2152F62BD07F3E3A8
- 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