General
- Target 2026-07-03_28221c7da6134cf960fcd0144af09410_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.0MB
- Sample260703-ds2zssay81
- SHA256 4c3a023878afb1e8c8b52ed8a2d1f8b79427966a36f0122311318a649101dd87
- MD5 28221c7da6134cf960fcd0144af09410
- SHA1 74326be34861af675e4b6583538886e1dcb61501
- SHA512 52cbba884df85e952726cf2a089b9a636182677da98c92b974b11b76dfdf72bde69f2818f5c022f6e3565f5a81a0460906799585e64894ce5ca1a68e5689d121
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQYGiteGBF/RaouZe0p4Ek4niOkl/A04szE87JKTD:A3k03kHRJceW4SkZP4sz9Mbq56rX
- TLSH T1DBA53A16F6B84762D0ABC075C9D66A56FA323C451F308BDB0345BB283E337D19A39726
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-03_28221c7da6134cf960fcd0144af09410_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-03_28221c7da6134cf960fcd0144af09410_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-03_28221c7da6134cf960fcd0144af09410_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.0MB
- SHA256 4c3a023878afb1e8c8b52ed8a2d1f8b79427966a36f0122311318a649101dd87
- MD5 28221c7da6134cf960fcd0144af09410
- SHA1 74326be34861af675e4b6583538886e1dcb61501
- SHA512 52cbba884df85e952726cf2a089b9a636182677da98c92b974b11b76dfdf72bde69f2818f5c022f6e3565f5a81a0460906799585e64894ce5ca1a68e5689d121
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQYGiteGBF/RaouZe0p4Ek4niOkl/A04szE87JKTD:A3k03kHRJceW4SkZP4sz9Mbq56rX
- TLSH T1DBA53A16F6B84762D0ABC075C9D66A56FA323C451F308BDB0345BB283E337D19A39726
- 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
1