Overview

overview

10

Static

static

10

2026-07-04...er.exe

windows10-2004-x64

10

2026-07-04...er.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-07-04_8c99899d387e47c2dce8e9bf46c8fc53_elex_rhadamanthys_smoke-loader
  • Size 292KB
  • Sample260704-chmxfsas91
  • SHA256 bec490e5c372043782d5c8b0240e450c3b835ee7b4d6ac7cc9c85de92b67581b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cosmuadwarediscoveryransomwarespywareworm

Malware Config

Targets

    • Target
      2026-07-04_8c99899d387e47c2dce8e9bf46c8fc53_elex_rhadamanthys_smoke-loader
    • Size 292KB
    • SHA256 bec490e5c372043782d5c8b0240e450c3b835ee7b4d6ac7cc9c85de92b67581b
    • 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