General
- Target 2026-07-06_59a7a6f16c6b58ec818e8374eb77c744_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.1MB
- Sample260706-1b52fsbx5s
- SHA256 1bfe5e7e2269f3d4bccc23075f769fed4e25e1a7c6f7130184c830c978292a83
- MD5 59a7a6f16c6b58ec818e8374eb77c744
- SHA1 90d18efc0e9980bab7f36df5eba07da568a8c8fa
- SHA512 f3b573c3ee7a16050d005300299268b100c84aa63ff41418244e64b1c485c27289a35b658cf8fb580762f55f120310c8e968144b757254e9c65c2187dcf6f39f
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYags6JRMD5TvinrmC:A3k03kB56r956rX
- TLSH T191357B07A6880FA8D11FC1749A964662E6737C025F2097DF1354BE253F72BD0AB3A397
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-06_59a7a6f16c6b58ec818e8374eb77c744_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-06_59a7a6f16c6b58ec818e8374eb77c744_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-06_59a7a6f16c6b58ec818e8374eb77c744_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.1MB
- SHA256 1bfe5e7e2269f3d4bccc23075f769fed4e25e1a7c6f7130184c830c978292a83
- MD5 59a7a6f16c6b58ec818e8374eb77c744
- SHA1 90d18efc0e9980bab7f36df5eba07da568a8c8fa
- SHA512 f3b573c3ee7a16050d005300299268b100c84aa63ff41418244e64b1c485c27289a35b658cf8fb580762f55f120310c8e968144b757254e9c65c2187dcf6f39f
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5TvinrmdoTpYags6JRMD5TvinrmC:A3k03kB56r956rX
- TLSH T191357B07A6880FA8D11FC1749A964662E6737C025F2097DF1354BE253F72BD0AB3A397
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10- 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
1