General
- Target 2026-07-09_83405840cf83e3f904a99a89d0db603f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 4.1MB
- Sample260709-j9gcbaez7q
- SHA256 391fff3886b85bc3a9a2f9054065d82f86cf6a018b0f5e3cb751d192d8c10a64
- MD5 83405840cf83e3f904a99a89d0db603f
- SHA1 770be703130a2d5a8260c64bf7da4dd1023b72c0
- SHA512 b570623d9bebb57700dd4c46bd522b063a121f17c5f37d0b9228837953fb8ef810c5e72663137aac6ea9f735828eb991a62017d337ddbea08693f0b1b4a3d425
- SSDEEP 49152:A3k03kHRJiqJtb2IEeW4SkZP4sz9Mb5eW4SkZP4sz9MbE56rbeW4SkZP4sz9Mb:A3k03kHRYFfkZcNfkZcBr7fkZc
- TLSH T138161A16F5788723D0B7C0B9C5D6AA9AFE3238465B308ACB0245D72C2E277D5C636736
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-09_83405840cf83e3f904a99a89d0db603f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-09_83405840cf83e3f904a99a89d0db603f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-09_83405840cf83e3f904a99a89d0db603f_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 4.1MB
- SHA256 391fff3886b85bc3a9a2f9054065d82f86cf6a018b0f5e3cb751d192d8c10a64
- MD5 83405840cf83e3f904a99a89d0db603f
- SHA1 770be703130a2d5a8260c64bf7da4dd1023b72c0
- SHA512 b570623d9bebb57700dd4c46bd522b063a121f17c5f37d0b9228837953fb8ef810c5e72663137aac6ea9f735828eb991a62017d337ddbea08693f0b1b4a3d425
- SSDEEP 49152:A3k03kHRJiqJtb2IEeW4SkZP4sz9Mb5eW4SkZP4sz9MbE56rbeW4SkZP4sz9Mb:A3k03kHRYFfkZcNfkZcBr7fkZc
- TLSH T138161A16F5788723D0B7C0B9C5D6AA9AFE3238465B308ACB0245D72C2E277D5C636736
- 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