Overview

overview

10

Static

static

3

2026-10-22...ry.exe

windows10-2004-x64

10

2026-10-22...ry.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-10-22_ed248fa5fbe05dd55c816d60298e03c2_elex_wannacry
  • Size 907KB
  • Sample261023-ebyfqawtgv
  • SHA256 4dd90052422299f04977ba301e65c4d84deb70c6426998b32fb810dd8a6acafb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoverypersistence

Malware Config

Targets

    • Target
      2026-10-22_ed248fa5fbe05dd55c816d60298e03c2_elex_wannacry
    • Size 907KB
    • SHA256 4dd90052422299f04977ba301e65c4d84deb70c6426998b32fb810dd8a6acafb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoverypersistence

    • Modifies firewall policy service

      defense_evasion

    • Adds policy Run key to start application

      persistence

    • Executes a file named after a Windows system binary

      The file runs from a user directory while carrying the name of an executable that normally only exists in System32.

      defense_evasion

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks