Overview

overview

10

Static

static

1

Tax Return...765.js

windows7-x64

3

Tax Return...765.js

windows10-2004-x64

10

Sharing

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General

  • Target

    Tax Returns of R38,765.js

  • Size

    208KB

  • Sample

    240923-red8ga1hkc

  • MD5

    07a0d070e8d38905650da46f677a183f

  • SHA1

    619c168ccb0a8ba75ddf6f09de13d1014c263fec

  • SHA256

    2e2cd055d7e6d78706cd68ebe604e0be01e7df2df2d12a2d32ca457b5c817475

  • SHA512

    7878310e5674a54aac723b586497588be058bb140193ba19edc2b44800a16208ea83a12a788c84b6b46f16fd789e581114f07904f36aa7faef24099b12c4820f

  • SSDEEP

    6144:HQKcv+xEZJlC3uPVTMvXdQrjigndzr8cMhuky:w1JEeZMvCrj7Z/

Score
10/10
strratexecutionpersistencestealertrojan

Malware Config

Targets

    • Target

      Tax Returns of R38,765.js

    • Size

      208KB

    • MD5

      07a0d070e8d38905650da46f677a183f

    • SHA1

      619c168ccb0a8ba75ddf6f09de13d1014c263fec

    • SHA256

      2e2cd055d7e6d78706cd68ebe604e0be01e7df2df2d12a2d32ca457b5c817475

    • SHA512

      7878310e5674a54aac723b586497588be058bb140193ba19edc2b44800a16208ea83a12a788c84b6b46f16fd789e581114f07904f36aa7faef24099b12c4820f

    • SSDEEP

      6144:HQKcv+xEZJlC3uPVTMvXdQrjigndzr8cMhuky:w1JEeZMvCrj7Z/

    Score
    10/10
    executionstrratpersistencestealertrojan

    • 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

    • 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