Overview

overview

10

Static

static

1

Invoice & ...ist.js

windows7-x64

3

Invoice & ...ist.js

windows10-2004-x64

10

Sharing

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General

  • Target
    Invoice & Packing List.js
  • Size 352KB
  • Sample240508-mkc55sae57
  • SHA256 dc6aeb1f8d342bc7863a71083222cfa544b340c181e2be87dd39f5d25aac12e4
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
strratcollectiondiscoveryexecutionpersistencestealertrojan

Malware Config

Targets

    • Target
      Invoice & Packing List.js
    • Size 352KB
    • SHA256 dc6aeb1f8d342bc7863a71083222cfa544b340c181e2be87dd39f5d25aac12e4
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    executionstrratcollectiondiscoverypersistencestealertrojan

    • STRRAT

      STRRAT is a remote access tool than can steal credentials and log keystrokes.

      trojanstealerstrrat

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks