General
- Target 2026-07-03_dc550ecf55057b0c80bf0eed4de96f1b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.8MB
- Sample260703-vzftksc19x
- SHA256 3e84f9146439ad7aca95a273adabc21f86885ab3b04bac8e87407fb09e874fc9
- MD5 dc550ecf55057b0c80bf0eed4de96f1b
- SHA1 00d8ccb4284e9964f4ba57327fdae8fd3a6fce75
- SHA512 b8300024cb8641e16c7d01a476cb8af4ffa1b9b34d602f4b4bb66c15214fe42eb76bbe413d2f13b910c8e965222637638bcfc7a239b679a39a89744ba91400cc
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSaagqOaRaaiDGdPZe0p4Ek4niOkl/A04szE87C:A3k03kHRJgeW4SkZP4sz9Mbj
- TLSH T172954B16F6B84362D0B2C0B5C9D6AA56FA313C4617308ADB0349F7282F377D59A39739
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-03_dc550ecf55057b0c80bf0eed4de96f1b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-03_dc550ecf55057b0c80bf0eed4de96f1b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260630-en
Malware Config
Targets
-
- Target 2026-07-03_dc550ecf55057b0c80bf0eed4de96f1b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.8MB
- SHA256 3e84f9146439ad7aca95a273adabc21f86885ab3b04bac8e87407fb09e874fc9
- MD5 dc550ecf55057b0c80bf0eed4de96f1b
- SHA1 00d8ccb4284e9964f4ba57327fdae8fd3a6fce75
- SHA512 b8300024cb8641e16c7d01a476cb8af4ffa1b9b34d602f4b4bb66c15214fe42eb76bbe413d2f13b910c8e965222637638bcfc7a239b679a39a89744ba91400cc
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSaagqOaRaaiDGdPZe0p4Ek4niOkl/A04szE87C:A3k03kHRJgeW4SkZP4sz9Mbj
- TLSH T172954B16F6B84362D0B2C0B5C9D6AA56FA313C4617308ADB0349F7282F377D59A39739
- MD5 SHA1 SHA512 SSDEEP TLSH
-
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
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1