Overview

overview

10

Static

static

3

40eddef06c...91.exe

windows10-2004-x64

10

40eddef06c...91.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    40eddef06cd5c82a54c0dc6f25e63d6c71fe73672a0b6275779db82a82aa5991
  • Size 12.0MB
  • Sample260722-sjx2tagc77
  • SHA256 40eddef06cd5c82a54c0dc6f25e63d6c71fe73672a0b6275779db82a82aa5991
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cosmudiscoveryransomwareworm

Malware Config

Targets

    • Target
      40eddef06cd5c82a54c0dc6f25e63d6c71fe73672a0b6275779db82a82aa5991
    • Size 12.0MB
    • SHA256 40eddef06cd5c82a54c0dc6f25e63d6c71fe73672a0b6275779db82a82aa5991
    • 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 (222) 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