General

  • Target
    SecuriteInfo.com.Win32.BotX-gen.913.6701.exe
  • Size 280KB
  • Sample231107-3fefeaaa9v
  • SHA256 0a63b532f4d9a86b6a8fffdf7ada2459bb0c06dd5d13ff045aa196d888f803c7
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • stealc

C2
  • http://raymonddixon.icu

Attributes
  • url_path

    /3886d2276f6914c4.php

rc4.plain

Targets

    • Target
      SecuriteInfo.com.Win32.BotX-gen.913.6701.exe
    • Size 280KB
    • SHA256 0a63b532f4d9a86b6a8fffdf7ada2459bb0c06dd5d13ff045aa196d888f803c7
    • MD5 SHA1 SHA512 SSDEEP
    • Buer

      Buer is a new modular loader first seen in August 2019.

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v15

Tasks