Overview

overview

10

Static

static

1

PO_00124563.js

windows7-x64

10

PO_00124563.js

windows10-2004-x64

10

Sharing

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General

  • Target
    4b380f47fc59cbec6fcc9d5e17dfcaa9
  • Size 4KB
  • Sample231226-cf2b3afgf5
  • SHA256 1f9052ca261408f12934901fd1a8dd843138a8a7605a5aa1515374fa473b6153
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target
      PO_00124563.js
    • Size 3KB
    • SHA256 8f75fa05aebed182cf2bf13cfe8b26720a76d1328fcfeb6eb2b25d65d0f3f6a2
    • MD5 SHA1 SHA512
    Score
    10/10
    vjw0rmpersistencetrojanworm

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks