General
- Target 2026-08-04_b41572ab0656431c6ae5cd59294b2d22_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- Sample260804-xbfj1sfc28
- SHA256 ec4537534a02401b2017603241f30fbf1ac5d43463fe5fded7fa71dca450d0cc
- MD5 b41572ab0656431c6ae5cd59294b2d22
- SHA1 75c8301145307320681689cc9d0bc133974137f6
- SHA512 0fa5b2ddf877bd4dbcc1a8afacd4c33f73ef0a46d16372250dbe1270167a388d7effd5ef64380e57d1bfa7562c41e90af47332d5a5301be7e987e6a93985a722
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSaagqOasy3tPSYTqMi8CtBd2QHCHmTBW5kD5T+:A3k03kHRJSqJtb2Ij56r856rX
- TLSH T148952A16E6A44FA5D06FC174C9929656EA333C425F2087DB1344BF293F336D1AA3A723
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Behavioral task
behavioral1
Sample
2026-08-04_b41572ab0656431c6ae5cd59294b2d22_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_b41572ab0656431c6ae5cd59294b2d22_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
11 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-04_b41572ab0656431c6ae5cd59294b2d22_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- SHA256 ec4537534a02401b2017603241f30fbf1ac5d43463fe5fded7fa71dca450d0cc
- MD5 b41572ab0656431c6ae5cd59294b2d22
- SHA1 75c8301145307320681689cc9d0bc133974137f6
- SHA512 0fa5b2ddf877bd4dbcc1a8afacd4c33f73ef0a46d16372250dbe1270167a388d7effd5ef64380e57d1bfa7562c41e90af47332d5a5301be7e987e6a93985a722
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSaagqOasy3tPSYTqMi8CtBd2QHCHmTBW5kD5T+:A3k03kHRJSqJtb2Ij56r856rX
- TLSH T148952A16E6A44FA5D06FC174C9929656EA333C425F2087DB1344BF293F336D1AA3A723
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10- Custom signature
Detects executables packed with ASPack
Executes dropped EXE
Adds Run key to start application
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
Drops file in System32 directory