General

  • Target
    2026-06-25_bcfbbba9da7fc5f535d90111c4e26299_elex_wannacry
  • Size 35KB
  • Sample260629-yvy15set41
  • SHA256 ce09152e4b5446676ff16939c961f4616db6103ca3d2ffb7aaf5f49cef8b7dbb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-06-25_bcfbbba9da7fc5f535d90111c4e26299_elex_wannacry
    • Size 35KB
    • SHA256 ce09152e4b5446676ff16939c961f4616db6103ca3d2ffb7aaf5f49cef8b7dbb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Modifies WinLogon for persistence

    • Modifies visibility of hidden/system files in Explorer

    • 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

    • Enumerates connected drives

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

MITRE ATT&CK Enterprise v16

Tasks