General
- Target 2026-07-08_ecf24312b4a8fe6deb8ff5e083a7da08_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- Sample260708-t2cdhacv3r
- SHA256 8efa8274189931cb63b9bfcb3d3409d0655b17521f98b3db63c0ff96b51fdcee
- MD5 ecf24312b4a8fe6deb8ff5e083a7da08
- SHA1 d84fd1def5901a8e49f82e3b6852c1c852fab37b
- SHA512 51588d23705bf4c49568136ff47671fe8242692101c18ee27d1a750283383b01b47462ae9b1dca4e55999f03dcb72d818ea4f5bf14e10006c6be22d1ce505515
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdocjPXik/zw5jcAkSYqyEgE:A3k03kB56rjpYq
- TLSH T1C5656B16E6644FA5D02BC174CAD29666EA733C461F3087CB1354DE283F23BD19A3A763
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-08_ecf24312b4a8fe6deb8ff5e083a7da08_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-08_ecf24312b4a8fe6deb8ff5e083a7da08_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-08_ecf24312b4a8fe6deb8ff5e083a7da08_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- SHA256 8efa8274189931cb63b9bfcb3d3409d0655b17521f98b3db63c0ff96b51fdcee
- MD5 ecf24312b4a8fe6deb8ff5e083a7da08
- SHA1 d84fd1def5901a8e49f82e3b6852c1c852fab37b
- SHA512 51588d23705bf4c49568136ff47671fe8242692101c18ee27d1a750283383b01b47462ae9b1dca4e55999f03dcb72d818ea4f5bf14e10006c6be22d1ce505515
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdocjPXik/zw5jcAkSYqyEgE:A3k03kB56rjpYq
- TLSH T1C5656B16E6644FA5D02BC174CAD29666EA733C461F3087CB1354DE283F23BD19A3A763
- MD5 SHA1 SHA512 SSDEEP TLSH
- Custom signature
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.
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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