General
- Target 2026-07-02_f2e9f5a6ec4d807934b7272219fb6989_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- Sample260702-ms49lags5w
- SHA256 95e2ac91ccf6730f930d88ec0aef9f362481b59d2e70f3512a4e87eb2aa498c1
- MD5 f2e9f5a6ec4d807934b7272219fb6989
- SHA1 c488f02e9db49d350444edc2cb1169593ffbfbd0
- SHA512 8c2b04bb0e68c39fa4277317975e0742361b6f66f9fe3cd8daecb026fa348705957e6ec8e84ae56ed644d5e8f291575659b28dd0687e331719ace01207796d52
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlPoojQyaaDaP0Le5ji0hmxNrM:A3k03kHRJARJWPji0Aj
- TLSH T144657C17F6A802B5D067C179C5D29A5AFA72384207309BCF0394C7292F67BE19F3A761
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-02_f2e9f5a6ec4d807934b7272219fb6989_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-02_f2e9f5a6ec4d807934b7272219fb6989_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-02_f2e9f5a6ec4d807934b7272219fb6989_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- SHA256 95e2ac91ccf6730f930d88ec0aef9f362481b59d2e70f3512a4e87eb2aa498c1
- MD5 f2e9f5a6ec4d807934b7272219fb6989
- SHA1 c488f02e9db49d350444edc2cb1169593ffbfbd0
- SHA512 8c2b04bb0e68c39fa4277317975e0742361b6f66f9fe3cd8daecb026fa348705957e6ec8e84ae56ed644d5e8f291575659b28dd0687e331719ace01207796d52
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlPoojQyaaDaP0Le5ji0hmxNrM:A3k03kHRJARJWPji0Aj
- TLSH T144657C17F6A802B5D067C179C5D29A5AFA72384207309BCF0394C7292F67BE19F3A761
- 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
-
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