General
- Target 2026-06-28_4498031e35473351e7270dac4bcec3e3_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- Sample260628-2yyfkagy3n
- SHA256 de26bda15f8b6d3f7093039ee1f1ff0a9445347afa2274ece537286e0c0f3f05
- MD5 4498031e35473351e7270dac4bcec3e3
- SHA1 ce66d1d1c880c8a9b115f8de2bf7138dc40bc396
- SHA512 321a1a06e074c5863196cab45b6f09a9a349e6680e2cd18cce933c087ba179343dec2baf44c4ce494ed5a723f3d5e46f5fd497a60f85db785abf4b9b1791c566
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSF/vMD5TvinrmndZe0p4Ek4niOkl/A04szE87r:A3k03kHRJ/56rWfeW4SkZP4sz9Mb
- TLSH T1B5953A16F6784762D0BBC0B9C5D6AA56FA333C451F308BCB03459B283E277D19A39726
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_4498031e35473351e7270dac4bcec3e3_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_4498031e35473351e7270dac4bcec3e3_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260617-en
Malware Config
Targets
-
- Target 2026-06-28_4498031e35473351e7270dac4bcec3e3_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.9MB
- SHA256 de26bda15f8b6d3f7093039ee1f1ff0a9445347afa2274ece537286e0c0f3f05
- MD5 4498031e35473351e7270dac4bcec3e3
- SHA1 ce66d1d1c880c8a9b115f8de2bf7138dc40bc396
- SHA512 321a1a06e074c5863196cab45b6f09a9a349e6680e2cd18cce933c087ba179343dec2baf44c4ce494ed5a723f3d5e46f5fd497a60f85db785abf4b9b1791c566
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSF/vMD5TvinrmndZe0p4Ek4niOkl/A04szE87r:A3k03kHRJ/56rWfeW4SkZP4sz9Mb
- TLSH T1B5953A16F6784762D0BBC0B9C5D6AA56FA333C451F308BCB03459B283E277D19A39726
- 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.
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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