General
- Target 2026-07-09_f07635751a4a30187627759d2df0e0ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- Sample260709-jmbtbaet2r
- SHA256 adfaf7e6e1f8b6c56e7928db14c58453a40683b0dc358fede23a2253953798f7
- MD5 f07635751a4a30187627759d2df0e0ad
- SHA1 7d8a0d9a6d4985fae48ca903cae7467319d619b8
- SHA512 0836c31c5ba7254d01510365f736ee2823575504c4b493498c0dd4db003d518088b9ace7b1ffe492eaeac10516c596fe1900b5fe7f116e067809f111366cf095
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaoEf8BQKEaaL0oEBU3mnXoZ643mnXoZ6i6cMJJ:A3k03kHRJ03k03kHRJJ
- TLSH T12E95AE13EB9400E5E10AC1749AE64A23EB757C56176097DF2368C6152F72BC0BF3E3A9
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-09_f07635751a4a30187627759d2df0e0ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-09_f07635751a4a30187627759d2df0e0ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-09_f07635751a4a30187627759d2df0e0ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- SHA256 adfaf7e6e1f8b6c56e7928db14c58453a40683b0dc358fede23a2253953798f7
- MD5 f07635751a4a30187627759d2df0e0ad
- SHA1 7d8a0d9a6d4985fae48ca903cae7467319d619b8
- SHA512 0836c31c5ba7254d01510365f736ee2823575504c4b493498c0dd4db003d518088b9ace7b1ffe492eaeac10516c596fe1900b5fe7f116e067809f111366cf095
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaoEf8BQKEaaL0oEBU3mnXoZ643mnXoZ6i6cMJJ:A3k03kHRJ03k03kHRJJ
- TLSH T12E95AE13EB9400E5E10AC1749AE64A23EB757C56176097DF2368C6152F72BC0BF3E3A9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detects executables packed with ASPack
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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
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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
1