General
- Target 2026-06-28_38807686c64b324bf57238928a77ac29_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.1MB
- Sample260628-3a6byagt3x
- SHA256 e0076be7b602b8b5070ff091f5790fdfa0d257b69f877eb1e371703cf1ae687e
- MD5 38807686c64b324bf57238928a77ac29
- SHA1 171c636c8f1b8d242527c40c6157d3d179b3b879
- SHA512 88a0d38a1cfc4fd461dee30eed54c4dc90c69ffb3042b9aafa4539a1f681faa0fed47026210c0d0188eb9a64252f682f3c59dc3dd33cb73d92fc096fe3375d6f
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGELYU1LhYTqMi8CtBd2QHCHmTBW5bYTqMi4:A3k03kHRJoqJtb2IdqJtb2Ig
- TLSH T192A53A26F6A44365D073C079C9D29A5AFE313C825B308ADB1349E7282F377D59A3A731
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_38807686c64b324bf57238928a77ac29_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_38807686c64b324bf57238928a77ac29_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260617-en
Malware Config
Targets
-
- Target 2026-06-28_38807686c64b324bf57238928a77ac29_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.1MB
- SHA256 e0076be7b602b8b5070ff091f5790fdfa0d257b69f877eb1e371703cf1ae687e
- MD5 38807686c64b324bf57238928a77ac29
- SHA1 171c636c8f1b8d242527c40c6157d3d179b3b879
- SHA512 88a0d38a1cfc4fd461dee30eed54c4dc90c69ffb3042b9aafa4539a1f681faa0fed47026210c0d0188eb9a64252f682f3c59dc3dd33cb73d92fc096fe3375d6f
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGELYU1LhYTqMi8CtBd2QHCHmTBW5bYTqMi4:A3k03kHRJoqJtb2IdqJtb2Ig
- TLSH T192A53A26F6A44365D073C079C9D29A5AFE313C825B308ADB1349E7282F377D59A3A731
- 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