General

  • Target

    goegloe.exe.vir

  • Size

    90.1MB

  • Sample

    240830-q8zwlaxenh

  • MD5

    000fc9dd4ba1602e63c6bc77009432c7

  • SHA1

    a43f43175eddb015b1b93e296aa4e071a01fd5a7

  • SHA256

    671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca

  • SHA512

    9079d61eb57729dc59a55d8ac8333a5d1f0410a06e76b3798e9f3d03de1e4958500d4adf1d605e837366d896f7c57bf58cdade62f8f650c6da5741c5b2c6d568

  • SSDEEP

    1572864:E2EnPw6n4PCjmk0Pl7H7ZFMu0pgVHjMpjIyYlUB4S4UPTlszwwKmuQZd:GInavqB7vMuvBM9Yu6S4URdQZd

Malware Config

Targets

    • Target

      goegloe.exe.vir

    • Size

      90.1MB

    • MD5

      000fc9dd4ba1602e63c6bc77009432c7

    • SHA1

      a43f43175eddb015b1b93e296aa4e071a01fd5a7

    • SHA256

      671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca

    • SHA512

      9079d61eb57729dc59a55d8ac8333a5d1f0410a06e76b3798e9f3d03de1e4958500d4adf1d605e837366d896f7c57bf58cdade62f8f650c6da5741c5b2c6d568

    • SSDEEP

      1572864:E2EnPw6n4PCjmk0Pl7H7ZFMu0pgVHjMpjIyYlUB4S4UPTlszwwKmuQZd:GInavqB7vMuvBM9Yu6S4URdQZd

    • FatalRat

      FatalRat is a modular infostealer family written in C++ first appearing in June 2021.

    • Fatal Rat payload

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks