General
- Target 2026-07-04_045e23d03ad8da6254a6e13e8872f689_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.6MB
- Sample260704-h9xtmacx5x
- SHA256 3037c15370878a92a5201941aedb04e02afedf7238b73f996d9bbcba5ccb6c96
- MD5 045e23d03ad8da6254a6e13e8872f689
- SHA1 c691596cf9001a94c5de32bc9d8bb241b548f7a9
- SHA512 36089841afcd9ff1202c2cbc5358d60d62d7c8f5bf2993bb3915a72d9d1071fcda46b17cf8557bfb1703e615b8add12840cf0902188914a14c91c32c0d7355e5
- SSDEEP 49152:A3k03kHRJZ56rseW4SkZP4sz9MbBPji0Aj:A3k03kHRYr4fkZcRjo
- TLSH T1ACC53A16F6B84762D077C075C5D6AA5AFA323C411F308BCB0345AB283E377D59A3A726
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-04_045e23d03ad8da6254a6e13e8872f689_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-04_045e23d03ad8da6254a6e13e8872f689_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-04_045e23d03ad8da6254a6e13e8872f689_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.6MB
- SHA256 3037c15370878a92a5201941aedb04e02afedf7238b73f996d9bbcba5ccb6c96
- MD5 045e23d03ad8da6254a6e13e8872f689
- SHA1 c691596cf9001a94c5de32bc9d8bb241b548f7a9
- SHA512 36089841afcd9ff1202c2cbc5358d60d62d7c8f5bf2993bb3915a72d9d1071fcda46b17cf8557bfb1703e615b8add12840cf0902188914a14c91c32c0d7355e5
- SSDEEP 49152:A3k03kHRJZ56rseW4SkZP4sz9MbBPji0Aj:A3k03kHRYr4fkZcRjo
- TLSH T1ACC53A16F6B84762D077C075C5D6AA5AFA323C411F308BCB0345AB283E377D59A3A726
- 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