General
- Target 2026-07-02_21e5b3a1403011e838f55168d78b0f9d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.6MB
- Sample260702-z46b9ae121
- SHA256 a41882583194590f0c3b8bad251dbb28eedcdc1f73beec455dff26828ff27f48
- MD5 21e5b3a1403011e838f55168d78b0f9d
- SHA1 ca728595cc88d48cdba2901d302cf09cf266aef8
- SHA512 4ab1ff0023fa35406bb5788ebcabf248f35936abe5af69fed8f16ac899b718624394ceacb78c03b6935faaf2733c5a39b74980938308a4723f027812fbbb69b1
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaoEf8BQKEaag4KaMD5Tvinrmg25jcAkSYqyE:A3k03kHRJZ56rkpYq
- TLSH T195854A16E6A44BA5D06BC174C9D69656EA333C420F208BDF1354BF293F337D0AA39762
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-02_21e5b3a1403011e838f55168d78b0f9d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-02_21e5b3a1403011e838f55168d78b0f9d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-02_21e5b3a1403011e838f55168d78b0f9d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.6MB
- SHA256 a41882583194590f0c3b8bad251dbb28eedcdc1f73beec455dff26828ff27f48
- MD5 21e5b3a1403011e838f55168d78b0f9d
- SHA1 ca728595cc88d48cdba2901d302cf09cf266aef8
- SHA512 4ab1ff0023fa35406bb5788ebcabf248f35936abe5af69fed8f16ac899b718624394ceacb78c03b6935faaf2733c5a39b74980938308a4723f027812fbbb69b1
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaoEf8BQKEaag4KaMD5Tvinrmg25jcAkSYqyE:A3k03kHRJZ56rkpYq
- TLSH T195854A16E6A44BA5D06BC174C9D69656EA333C420F208BDF1354BF293F337D0AA39762
- MD5 SHA1 SHA512 SSDEEP TLSH
-
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.
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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
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1