General
- Target 2026-06-27_b65f3e1b6c3f7923725a2b47be58cbc9_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.3MB
- Sample260629-d61c5adv7j
- SHA256 c94e98753f1786dfff869d89d430f99749bca3a3c5e07d45eb8a643bae73403a
- MD5 b65f3e1b6c3f7923725a2b47be58cbc9
- SHA1 34853ac03fcb7adcdc0a135c6ea4a1cea10f97b3
- SHA512 de164b73348dc9709e668ca92314ee89ec700463ea4ca12c1079fc069e4c298bb05843f792fbeed790bd04d4cfa8e78cc95ea15b34156158cebd8ec298870a31
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlius+gqEqtqvD5TvinrmVD5TvinrmC:A3k03kHRJARJo56ru56rX
- TLSH T155555A07A6980FE8D15F81788A924662E7737C125F2097CF1354AE263F72BD0AE39357
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-27_b65f3e1b6c3f7923725a2b47be58cbc9_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-27_b65f3e1b6c3f7923725a2b47be58cbc9_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target 2026-06-27_b65f3e1b6c3f7923725a2b47be58cbc9_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.3MB
- SHA256 c94e98753f1786dfff869d89d430f99749bca3a3c5e07d45eb8a643bae73403a
- MD5 b65f3e1b6c3f7923725a2b47be58cbc9
- SHA1 34853ac03fcb7adcdc0a135c6ea4a1cea10f97b3
- SHA512 de164b73348dc9709e668ca92314ee89ec700463ea4ca12c1079fc069e4c298bb05843f792fbeed790bd04d4cfa8e78cc95ea15b34156158cebd8ec298870a31
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlancMJlius+gqEqtqvD5TvinrmVD5TvinrmC:A3k03kHRJARJo56ru56rX
- TLSH T155555A07A6980FE8D15F81788A924662E7737C125F2097CF1354AE263F72BD0AE39357
- 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