General
- Target 2026-06-29_644e7e8d05d078d07152a05252d8745c_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.8MB
- Sample260630-krpfmsbs3v
- SHA256 ef67d5164840c1b217fd45ae9ae83ff5e99de132ab3d6de7d6e39a8023056c98
- MD5 644e7e8d05d078d07152a05252d8745c
- SHA1 889efcea204798dab474b41ddce65f64972fc0f6
- SHA512 c976332c2b87bf6f4b93fdcaad5e4a28db94af0a2e2221d533507e5b062742049f252982cfa07c1d0a556041b8627f393ca82966f503679c451b71d3f2051034
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSaagqOasTYCcC3mnXoZ643mnXoZ6i6cMJliLKC:A3k03kHRJR3k03kHRJs
- TLSH T13495AE03E79500E9D10AC1749AD69A23FB75BC56176093DF2368C6152F72BD0AF3E3A8
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-29_644e7e8d05d078d07152a05252d8745c_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-29_644e7e8d05d078d07152a05252d8745c_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-06-29_644e7e8d05d078d07152a05252d8745c_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.8MB
- SHA256 ef67d5164840c1b217fd45ae9ae83ff5e99de132ab3d6de7d6e39a8023056c98
- MD5 644e7e8d05d078d07152a05252d8745c
- SHA1 889efcea204798dab474b41ddce65f64972fc0f6
- SHA512 c976332c2b87bf6f4b93fdcaad5e4a28db94af0a2e2221d533507e5b062742049f252982cfa07c1d0a556041b8627f393ca82966f503679c451b71d3f2051034
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLKhSaagqOasTYCcC3mnXoZ643mnXoZ6i6cMJliLKC:A3k03kHRJR3k03kHRJs
- TLSH T13495AE03E79500E9D10AC1749AD69A23FB75BC56176093DF2368C6152F72BD0AF3E3A8
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
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