General
- Target 2026-06-28_388ee72dda79a5754976610215e048b0_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.2MB
- Sample260628-3a128agt3t
- SHA256 45ddb88683276e030236f218827b9fb95021661b37d5d3a73f93cb97389bf267
- MD5 388ee72dda79a5754976610215e048b0
- SHA1 6e3a2a22ce88af64a0c0d71b6d6963d42dd2d6d6
- SHA512 62b8e6c79a86ca403d6216cd76889ce692237966455df5c7aafea2f76c1a86c74218af503e0d95819563c88d20ed6d1d7a435a059bb3fe39355ac8a476efc74c
- SSDEEP 49152:A3k03kHRJFqJtb2IdqJtb2Ij56ru56rhqJtb2Ij56rX:A3k03kHRXcJrbrhJrX
- TLSH T19BF52916F6688B65D07FC079C5D2969AEA333C425F3087CB1345AE283E376D1993A723
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_388ee72dda79a5754976610215e048b0_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_388ee72dda79a5754976610215e048b0_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260617-en
Malware Config
Targets
-
- Target 2026-06-28_388ee72dda79a5754976610215e048b0_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.2MB
- SHA256 45ddb88683276e030236f218827b9fb95021661b37d5d3a73f93cb97389bf267
- MD5 388ee72dda79a5754976610215e048b0
- SHA1 6e3a2a22ce88af64a0c0d71b6d6963d42dd2d6d6
- SHA512 62b8e6c79a86ca403d6216cd76889ce692237966455df5c7aafea2f76c1a86c74218af503e0d95819563c88d20ed6d1d7a435a059bb3fe39355ac8a476efc74c
- SSDEEP 49152:A3k03kHRJFqJtb2IdqJtb2Ij56ru56rhqJtb2Ij56rX:A3k03kHRXcJrbrhJrX
- TLSH T19BF52916F6688B65D07FC079C5D2969AEA333C425F3087CB1345AE283E376D1993A723
- 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.
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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