Overview

overview

10

Static

static

10

2026-08-19...ry.exe

windows10-2004-x64

10

2026-08-19...ry.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-08-19_64218709c6c6aa25d6dd6998d8d2d41f_elex_wannacry
  • Size 24KB
  • Sample260819-ssrldsdk41
  • SHA256 03a493c034263371345580272cfceff96711d963a2a73890d0e12a92c75461ec
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cosmudiscoveryransomwareworm

Malware Config

Targets

    • Target
      2026-08-19_64218709c6c6aa25d6dd6998d8d2d41f_elex_wannacry
    • Size 24KB
    • SHA256 03a493c034263371345580272cfceff96711d963a2a73890d0e12a92c75461ec
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverycosmuransomwareworm

    • Detects Cosmu payload

      Cosmu is a worm written in C++.

    • Family: Cosmu

      Cosmu is a Windows worm written in C++.

      wormcosmu

    • Renames multiple (5127) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks