Overview

overview

10

Static

static

10

2026-10-19...er.exe

windows10-2004-x64

10

2026-10-19...er.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-10-19_b39fefb5ae5c56da4fe7febd065e189a_elex_rhadamanthys_smoke-loader
  • Size 1.5MB
  • Sample261020-mpmkdaywa1
  • SHA256 266f3e83913a0948954bb43b9f4a664184ffed416c37c0760beb6707045af2c6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cosmudiscoveryworm

Malware Config

Targets

    • Target
      2026-10-19_b39fefb5ae5c56da4fe7febd065e189a_elex_rhadamanthys_smoke-loader
    • Size 1.5MB
    • SHA256 266f3e83913a0948954bb43b9f4a664184ffed416c37c0760beb6707045af2c6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverycosmuworm

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks