General
- Target 2026-06-28_f9ecfefb41b54f0fb8b538d1fdc28600_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.5MB
- Sample260628-weld1aax3y
- SHA256 f0a0153bf8c9df760b9223ecd3603adf505af15abe4a0a3f798ce8816f78f48b
- MD5 f9ecfefb41b54f0fb8b538d1fdc28600
- SHA1 7860dc639435b41e170a54f7335f17c41f51c106
- SHA512 b6f101e1e08d1b4635b29f2e547dde2d0e26b9fb92b380f14bb46bcb47deca015acf38ae82a694e97bb83b9fffeeffc9ab11259efdc72e14105c40e968b7cd93
- SSDEEP 49152:A3k03kHRJQ56rbeW4SkZP4sz9MbkqJtb2IdqJtb2IRpYq:A3k03kHRfr7fkZckc06
- TLSH T125062A16F6788762D077C0B9C5D2AA9AFA3238425F308ACB1345D72C2F277D5953A732
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_f9ecfefb41b54f0fb8b538d1fdc28600_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_f9ecfefb41b54f0fb8b538d1fdc28600_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260617-en
Malware Config
Targets
-
- Target 2026-06-28_f9ecfefb41b54f0fb8b538d1fdc28600_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.5MB
- SHA256 f0a0153bf8c9df760b9223ecd3603adf505af15abe4a0a3f798ce8816f78f48b
- MD5 f9ecfefb41b54f0fb8b538d1fdc28600
- SHA1 7860dc639435b41e170a54f7335f17c41f51c106
- SHA512 b6f101e1e08d1b4635b29f2e547dde2d0e26b9fb92b380f14bb46bcb47deca015acf38ae82a694e97bb83b9fffeeffc9ab11259efdc72e14105c40e968b7cd93
- SSDEEP 49152:A3k03kHRJQ56rbeW4SkZP4sz9MbkqJtb2IdqJtb2IRpYq:A3k03kHRfr7fkZckc06
- TLSH T125062A16F6788762D077C0B9C5D2AA9AFA3238425F308ACB1345D72C2F277D5953A732
- 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