General
- Target 2026-06-27_54879a79a0a4d48f592812b94300bad1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.8MB
- Sample260629-h4z2sshx2l
- SHA256 d3bc92997159bbad8942027f99904d39d1c50cb4f0b96072a2de7b4eb49eabeb
- MD5 54879a79a0a4d48f592812b94300bad1
- SHA1 7776a6ca73b3a1757b7ce64dd429ba55dde95db7
- SHA512 148cc15bda1bf87f1f0fab40a78f28b3ef1cbebbd57750546dfe5b3b61a451a394024170fcb458c4079fd05275a2b4b06caefd3169ee3a1b14161ec4a1a1cc28
- SSDEEP 49152:A3k03kB56rleW4SkZP4sz9MbkqJtb2IdqJtb2I:A3k03kCrpfkZckc
- TLSH T1C8D51A16F6788722D077C0B9C5D2AA9AFA3238425F308ACB1345D72C3E277D5953A736
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-27_54879a79a0a4d48f592812b94300bad1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-27_54879a79a0a4d48f592812b94300bad1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target 2026-06-27_54879a79a0a4d48f592812b94300bad1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.8MB
- SHA256 d3bc92997159bbad8942027f99904d39d1c50cb4f0b96072a2de7b4eb49eabeb
- MD5 54879a79a0a4d48f592812b94300bad1
- SHA1 7776a6ca73b3a1757b7ce64dd429ba55dde95db7
- SHA512 148cc15bda1bf87f1f0fab40a78f28b3ef1cbebbd57750546dfe5b3b61a451a394024170fcb458c4079fd05275a2b4b06caefd3169ee3a1b14161ec4a1a1cc28
- SSDEEP 49152:A3k03kB56rleW4SkZP4sz9MbkqJtb2IdqJtb2I:A3k03kCrpfkZckc
- TLSH T1C8D51A16F6788722D077C0B9C5D2AA9AFA3238425F308ACB1345D72C3E277D5953A736
- 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