General
- Target 2026-07-07_1a8478391547a29a0026d86d6f7a3bcf_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- Sample260707-kd7easdy3v
- SHA256 1c76c042284ece2848221cbe21ba692bd721689029f13ae18d6fa340a15eb635
- MD5 1a8478391547a29a0026d86d6f7a3bcf
- SHA1 0d74daec715f3e4aa014305082318efbb6c2da7c
- SHA512 b008fa7ecd8cd6f74e170428cbfb7505ae1dfdc02fdc2fdafdc63ab0d4936ac9cfa77dabd6a37b333014ee8e22e4b0292572da95b6ed31c7a245b143785d90f1
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaoEf8BQKEaag42L5jcAkSYqyE:A3k03kHRJHpYq
- TLSH T19A658C17F6A445B5D063C1B9CAD2AA66FE713846173097CF1358C3282F63BD1AA3A371
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-07_1a8478391547a29a0026d86d6f7a3bcf_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-07_1a8478391547a29a0026d86d6f7a3bcf_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-07_1a8478391547a29a0026d86d6f7a3bcf_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- SHA256 1c76c042284ece2848221cbe21ba692bd721689029f13ae18d6fa340a15eb635
- MD5 1a8478391547a29a0026d86d6f7a3bcf
- SHA1 0d74daec715f3e4aa014305082318efbb6c2da7c
- SHA512 b008fa7ecd8cd6f74e170428cbfb7505ae1dfdc02fdc2fdafdc63ab0d4936ac9cfa77dabd6a37b333014ee8e22e4b0292572da95b6ed31c7a245b143785d90f1
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaoEf8BQKEaag42L5jcAkSYqyE:A3k03kHRJHpYq
- TLSH T19A658C17F6A445B5D063C1B9CAD2AA66FE713846173097CF1358C3282F63BD1AA3A371
- 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
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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