Overview

overview

10

Static

static

10

2026-09-11...er.exe

windows10-2004-x64

10

2026-09-11...er.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-09-11_705926631064bc85a4e272b5db80866a_elex_rhadamanthys_smoke-loader
  • Size 288KB
  • Sample260912-k2b83age97
  • SHA256 fb05fd0a3dad319dff41d1589c329885cc26561dba5994a12a431c9335a90ba0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cosmuadwarediscoveryransomwarespywareworm

Malware Config

Targets

    • Target
      2026-09-11_705926631064bc85a4e272b5db80866a_elex_rhadamanthys_smoke-loader
    • Size 288KB
    • SHA256 fb05fd0a3dad319dff41d1589c329885cc26561dba5994a12a431c9335a90ba0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    adwarediscoverycosmuransomwarespywareworm

    • Detects Cosmu payload

      Cosmu is a worm written in C++.

    • Family: Cosmu

      Cosmu is a Windows worm written in C++.

      wormcosmu

    • Enumerates connected drives

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

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks