General
- Target 2026-06-28_b05972d1f36ae44bf000634d679d5278_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.0MB
- Sample260628-yh4e4adw5j
- SHA256 68e1dc2e8a49edfbdc9b2674f9fb7a756054dad27623ee429a5b1641d6e37522
- MD5 b05972d1f36ae44bf000634d679d5278
- SHA1 ccdf1071ffc67782bbde50e8af9fe812c8a09958
- SHA512 66b5a6a70841687ae58c5e7f342e9965069f65584aae3211bf267d1a02979ef3d260e1c59c0f8b64078853cc301c7c464d7c14d3d2bb9bcdfa2f36c12da1fc36
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaQxNHTYTqMi8CtBd2QHCHmTBW5DG45jcG:A3k03kHRJDqJtb2IUpYq
- TLSH T129A52916E6A44265D06AC075CBD29656FA333C8117B08ACB13C5F73C2F377D19ABA722
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_b05972d1f36ae44bf000634d679d5278_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_b05972d1f36ae44bf000634d679d5278_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target 2026-06-28_b05972d1f36ae44bf000634d679d5278_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.0MB
- SHA256 68e1dc2e8a49edfbdc9b2674f9fb7a756054dad27623ee429a5b1641d6e37522
- MD5 b05972d1f36ae44bf000634d679d5278
- SHA1 ccdf1071ffc67782bbde50e8af9fe812c8a09958
- SHA512 66b5a6a70841687ae58c5e7f342e9965069f65584aae3211bf267d1a02979ef3d260e1c59c0f8b64078853cc301c7c464d7c14d3d2bb9bcdfa2f36c12da1fc36
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bRaQxNHTYTqMi8CtBd2QHCHmTBW5DG45jcG:A3k03kHRJDqJtb2IUpYq
- TLSH T129A52916E6A44265D06AC075CBD29656FA333C8117B08ACB13C5F73C2F377D19ABA722
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detects executables packed with ASPack
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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
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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
1