Overview

overview

10

Static

static

1

update.js

windows7-x64

10

update.js

windows10-2004-x64

10

Sharing

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General

  • Target
    update.js
  • Size 93KB
  • Sample240124-qpg7fabdf2
  • SHA256 2218ec62fc556c7b06749ad5066a504264ef7d8349aac4d0c08443d380545ca3
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
netsupportpersistencerat

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • ps1.dropper

    https://boxtechcompany.com/1/GetData.php?6391
  • exe.dropper

    https://boxtechcompany.com/1/GetData.php?6391

Targets

    • Target
      update.js
    • Size 93KB
    • SHA256 2218ec62fc556c7b06749ad5066a504264ef7d8349aac4d0c08443d380545ca3
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    netsupportpersistencerat

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

      ratnetsupport

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks