General
- Target 2026-07-09_34072508dda67f8e4736cfe9c894082d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- Sample260709-p7fkwsbz91
- SHA256 55a15b926dbc902747bc12d0ad36c613bad0795e1c210380363449bd4933bc5d
- MD5 34072508dda67f8e4736cfe9c894082d
- SHA1 3fb134185f096046a991ef48beed9b9050741469
- SHA512 cd761d5992632a455ea49a28ad6798af64b4b69a2e055ecba0bc1b461eaf1f310ff3b6f663ae5104a607cb7a40f917db51294b009a6b9811c28835ce99f11104
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlkDaEp6Hac5D5Tvinrmh5jcAkSYqyE:A3k03kHRJARJJ56rapYq
- TLSH T1A1755A16F6684BA4D06BC178C5D29A56EA733C450F3097CF1354AE293F23BD09E3A362
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-09_34072508dda67f8e4736cfe9c894082d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-09_34072508dda67f8e4736cfe9c894082d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-09_34072508dda67f8e4736cfe9c894082d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- SHA256 55a15b926dbc902747bc12d0ad36c613bad0795e1c210380363449bd4933bc5d
- MD5 34072508dda67f8e4736cfe9c894082d
- SHA1 3fb134185f096046a991ef48beed9b9050741469
- SHA512 cd761d5992632a455ea49a28ad6798af64b4b69a2e055ecba0bc1b461eaf1f310ff3b6f663ae5104a607cb7a40f917db51294b009a6b9811c28835ce99f11104
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlkDaEp6Hac5D5Tvinrmh5jcAkSYqyE:A3k03kHRJARJJ56rapYq
- TLSH T1A1755A16F6684BA4D06BC178C5D29A56EA733C450F3097CF1354AE293F23BD09E3A362
- 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.
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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