General
- Target 2026-07-20_b2130580be201f7f781ce6191075f26e_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.4MB
- Sample260720-nfcjgsav5y
- SHA256 fdb0681b53683711cd5e53e2b5c8a4fdbd6b3b25bdf8393c1e84faabaaf61236
- MD5 b2130580be201f7f781ce6191075f26e
- SHA1 1706ef3696b646ed42f259c905aeb67499801fc2
- SHA512 68e42657fe29cc06a77ac2f7066f89895fb6fb7e43232ae866b755bbd87a28615818288e3c8829e81e6e1eba1143b1c991a922ed58f0aea84649b802664f837c
- SSDEEP 49152:A3k03kHRJceW4SkZP4sz9MbkqJtb2IdqJtb2IdqJtb2I:A3k03kHRafkZckcc
- TLSH T1C4F50A26F6788362D073C0B9C5D2AA9AFE3234465B308ACB1346D76C2E277D5D53A731
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Behavioral task
behavioral1
Sample
2026-07-20_b2130580be201f7f781ce6191075f26e_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_b2130580be201f7f781ce6191075f26e_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
11 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-07-20_b2130580be201f7f781ce6191075f26e_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.4MB
- SHA256 fdb0681b53683711cd5e53e2b5c8a4fdbd6b3b25bdf8393c1e84faabaaf61236
- MD5 b2130580be201f7f781ce6191075f26e
- SHA1 1706ef3696b646ed42f259c905aeb67499801fc2
- SHA512 68e42657fe29cc06a77ac2f7066f89895fb6fb7e43232ae866b755bbd87a28615818288e3c8829e81e6e1eba1143b1c991a922ed58f0aea84649b802664f837c
- SSDEEP 49152:A3k03kHRJceW4SkZP4sz9MbkqJtb2IdqJtb2IdqJtb2I:A3k03kHRafkZckcc
- TLSH T1C4F50A26F6788362D073C0B9C5D2AA9AFE3234465B308ACB1346D76C2E277D5D53A731
- 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