General
- Target 2026-06-28_ebc9f4719223dcc36d0b51042bc75b82_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.4MB
- Sample260628-wsj34abt8m
- SHA256 1eb34f741b8889aea5c4898c6d7949514ee2f903b617cfe38c70a1c7ef31e748
- MD5 ebc9f4719223dcc36d0b51042bc75b82
- SHA1 f97f05df7709a05a9ef04fcacb4c951508534ca0
- SHA512 c0736792d2b8ce21134570f1c500923bd6d1341fd616c7645536ee050eb892a028a884c03b6b9b25d5da85c9d676c2423eb6356bc478e71c6386549bb974558a
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEjYTqMi8CtBd2QHCHmTBW5s14:A3k03kHRJqqJtb2IxeW4SkZP4sz9Mb
- TLSH T1A4C53A16F6788362D07AC079C6D6AA5AFA33344157708ACB0385D33C2F277D19A7A736
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_ebc9f4719223dcc36d0b51042bc75b82_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_ebc9f4719223dcc36d0b51042bc75b82_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260617-en
Malware Config
Targets
-
- Target 2026-06-28_ebc9f4719223dcc36d0b51042bc75b82_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.4MB
- SHA256 1eb34f741b8889aea5c4898c6d7949514ee2f903b617cfe38c70a1c7ef31e748
- MD5 ebc9f4719223dcc36d0b51042bc75b82
- SHA1 f97f05df7709a05a9ef04fcacb4c951508534ca0
- SHA512 c0736792d2b8ce21134570f1c500923bd6d1341fd616c7645536ee050eb892a028a884c03b6b9b25d5da85c9d676c2423eb6356bc478e71c6386549bb974558a
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEjYTqMi8CtBd2QHCHmTBW5s14:A3k03kHRJqqJtb2IxeW4SkZP4sz9Mb
- TLSH T1A4C53A16F6788362D07AC079C6D6AA5AFA33344157708ACB0385D33C2F277D19A7A736
- 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