General
- Target 2026-06-28_4f2fa3b397f1b234fec851c24fa1a2cb_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- Sample260628-2mlydsfx6y
- SHA256 11e6f350bf73290cfc007b9f3ab3fd7dfefa1da966ba0271005487e0a2548120
- MD5 4f2fa3b397f1b234fec851c24fa1a2cb
- SHA1 b44ab419a4c1150ff83a9729953f0fae9ee40c24
- SHA512 7bb17434cdd71c2464a637d2c8504a786cecb19653bfba06c62bc97bb4075c70e9741340f3698e913fc38c2671f55af631912dad4f37dde52dbeb1831d6e2e5a
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEoybD5jcAkSYqyE:A3k03kHRJOpYq
- TLSH T16B658C17FBA405B5D063C179CAD29A66EE71384617309BCF1358D7282F23BD1AA3A371
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_4f2fa3b397f1b234fec851c24fa1a2cb_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_4f2fa3b397f1b234fec851c24fa1a2cb_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target 2026-06-28_4f2fa3b397f1b234fec851c24fa1a2cb_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- SHA256 11e6f350bf73290cfc007b9f3ab3fd7dfefa1da966ba0271005487e0a2548120
- MD5 4f2fa3b397f1b234fec851c24fa1a2cb
- SHA1 b44ab419a4c1150ff83a9729953f0fae9ee40c24
- SHA512 7bb17434cdd71c2464a637d2c8504a786cecb19653bfba06c62bc97bb4075c70e9741340f3698e913fc38c2671f55af631912dad4f37dde52dbeb1831d6e2e5a
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEoybD5jcAkSYqyE:A3k03kHRJOpYq
- TLSH T16B658C17FBA405B5D063C179CAD29A66EE71384617309BCF1358D7282F23BD1AA3A371
- 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
-
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