General
- Target 2026-06-28_a8f056bdf0c5f05a5f622de5efc86179_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.9MB
- Sample260628-yqj2esdx8n
- SHA256 3cb431cca8bf3106717c5acbfbe4cd8571ff5431be88489e7225582be3d976c1
- MD5 a8f056bdf0c5f05a5f622de5efc86179
- SHA1 c1acaaa3638d813241837f921e8d300401e55ea8
- SHA512 f64fd8282541507a5bc91fac5f6a3751694dd2828adee37a8c6ecec5e491e6eb48e72bf78713022f3a7fcb30a1864651b4ebda92e65d6857d23bb0e85ff2d2fc
- SSDEEP 49152:A3k03kHRJARJp56rbeW4SkZP4sz9MbWeW4SkZP4sz9Mb:A3k03kHR+Rgr7fkZcOfkZc
- TLSH T150D52A16F5788723D0B7C0B9C5D6AA5AFA323C451F308BCB0345AB282E377D59A35726
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-28_a8f056bdf0c5f05a5f622de5efc86179_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-28_a8f056bdf0c5f05a5f622de5efc86179_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target 2026-06-28_a8f056bdf0c5f05a5f622de5efc86179_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.9MB
- SHA256 3cb431cca8bf3106717c5acbfbe4cd8571ff5431be88489e7225582be3d976c1
- MD5 a8f056bdf0c5f05a5f622de5efc86179
- SHA1 c1acaaa3638d813241837f921e8d300401e55ea8
- SHA512 f64fd8282541507a5bc91fac5f6a3751694dd2828adee37a8c6ecec5e491e6eb48e72bf78713022f3a7fcb30a1864651b4ebda92e65d6857d23bb0e85ff2d2fc
- SSDEEP 49152:A3k03kHRJARJp56rbeW4SkZP4sz9MbWeW4SkZP4sz9Mb:A3k03kHR+Rgr7fkZcOfkZc
- TLSH T150D52A16F5788723D0B7C0B9C5D6AA5AFA323C451F308BCB0345AB282E377D59A35726
- 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.
-
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