General

  • Target
    2026-09-08_741cbcda99449abd4204062fe40248e7_elex_wannacry
  • Size 820KB
  • Sample260908-s8ydwaej4v
  • SHA256 e54175d0e3448fb4b114591f44619c1f3205de1613f5c8a6a934970cbdeecfad
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-09-08_741cbcda99449abd4204062fe40248e7_elex_wannacry
    • Size 820KB
    • SHA256 e54175d0e3448fb4b114591f44619c1f3205de1613f5c8a6a934970cbdeecfad
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks