Overview

overview

10

Static

static

10

2026-07-29...ry.exe

windows10-2004-x64

10

2026-07-29...ry.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-07-29_51da836244db48a6d1fe2241126d1c66_elex_wannacry
  • Size 65KB
  • Sample260729-2nva6agb77
  • SHA256 dbc0ac38147c2e14493c4e95c66ad823ac0f65948b50b0150aa303d83b7fe4bf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cosmudiscoveryransomwareworm

Malware Config

Targets

    • Target
      2026-07-29_51da836244db48a6d1fe2241126d1c66_elex_wannacry
    • Size 65KB
    • SHA256 dbc0ac38147c2e14493c4e95c66ad823ac0f65948b50b0150aa303d83b7fe4bf
    • 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 (5026) 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