General
- Target 2026-07-04_20d853b8ea2bbdfedbfa34424695c1b1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.8MB
- Sample260704-msbx2sev2x
- SHA256 4a4953fe2d69159cd9045d167b0a8ff74c28ad670e519ad2c7f4d9ac3698c692
- MD5 20d853b8ea2bbdfedbfa34424695c1b1
- SHA1 3ba9b8b9b78323d3a6f8c632ac7b852135131042
- SHA512 ba04f3797ac6d73bf117ad79d7e6ad0603b31494196a199bdd965bbd022577e861c31ee897b8edda1956a213f4608ea9029dcb068430737fc9cd2d99bd1727ae
- SSDEEP 49152:A3k03kHRJARJteW4SkZP4sz9Mb5eW4SkZP4sz9Mb/TeX:A3k03kHR+RTfkZcNfkZc/TQ
- TLSH T1F7D52A16F6788363D0B3C0B9C5D6AA5AFA3234455B308ACB0345D72C2F277D59A3A739
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-04_20d853b8ea2bbdfedbfa34424695c1b1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-04_20d853b8ea2bbdfedbfa34424695c1b1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-04_20d853b8ea2bbdfedbfa34424695c1b1_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.8MB
- SHA256 4a4953fe2d69159cd9045d167b0a8ff74c28ad670e519ad2c7f4d9ac3698c692
- MD5 20d853b8ea2bbdfedbfa34424695c1b1
- SHA1 3ba9b8b9b78323d3a6f8c632ac7b852135131042
- SHA512 ba04f3797ac6d73bf117ad79d7e6ad0603b31494196a199bdd965bbd022577e861c31ee897b8edda1956a213f4608ea9029dcb068430737fc9cd2d99bd1727ae
- SSDEEP 49152:A3k03kHRJARJteW4SkZP4sz9Mb5eW4SkZP4sz9Mb/TeX:A3k03kHR+RTfkZcNfkZc/TQ
- TLSH T1F7D52A16F6788363D0B3C0B9C5D6AA5AFA3234455B308ACB0345D72C2F277D59A3A739
- 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
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Adds Run key to start application
-
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
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1