General
- Target 2026-06-28_bda10c7d5cfb27200c1d3f1baab7a626_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.5MB
- Sample260628-x46a5sds3m
- SHA256 5c446b5ce5964cc3cea662a962661ab75d8b2a5594cea1bd70856becf1e36c94
- MD5 bda10c7d5cfb27200c1d3f1baab7a626
- SHA1 2e8706791949bfb0275b375981c24a742e8e9406
- SHA512 cdd7f28a35dd1fd44897c3b62b16c28f95e54227618ab63ba7482de650ac5b90fa2200569719ca8270c9881f6990198658f40dc2998335b05d3e66816c895868
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEoYYTqMi8CtBd2QHCHmTBW5k:A3k03kHRJjqJtb2IdqJtb2IMpYq
- TLSH T190C53A26F6648375D073C0B9C5D2AA9AEE3234425B308ACB1389D76C2F277D5D93A731
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_bda10c7d5cfb27200c1d3f1baab7a626_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_bda10c7d5cfb27200c1d3f1baab7a626_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target 2026-06-28_bda10c7d5cfb27200c1d3f1baab7a626_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.5MB
- SHA256 5c446b5ce5964cc3cea662a962661ab75d8b2a5594cea1bd70856becf1e36c94
- MD5 bda10c7d5cfb27200c1d3f1baab7a626
- SHA1 2e8706791949bfb0275b375981c24a742e8e9406
- SHA512 cdd7f28a35dd1fd44897c3b62b16c28f95e54227618ab63ba7482de650ac5b90fa2200569719ca8270c9881f6990198658f40dc2998335b05d3e66816c895868
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEoYYTqMi8CtBd2QHCHmTBW5k:A3k03kHRJjqJtb2IdqJtb2IMpYq
- TLSH T190C53A26F6648375D073C0B9C5D2AA9AEE3234425B308ACB1389D76C2F277D5D93A731
- 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