General

  • Target

    b54eac824baa26b8c0bf40e9dd0ebf0f92e546a9845b7cc462c5f9ba3ddcea08

  • Size

    430KB

  • Sample

    240403-ppv8madb2w

  • MD5

    4c8bd14a837cba31f8687cff42259fa7

  • SHA1

    029dc10bc7e485c13053cf375df7bdaad65b6149

  • SHA256

    b54eac824baa26b8c0bf40e9dd0ebf0f92e546a9845b7cc462c5f9ba3ddcea08

  • SHA512

    6bb08d475a962d9d174383f25d54bbe3827d9eda42802adcc7dbe355da6b4464d8d96e004ef516f9b7f76083b50c4bef5b0adcc707f4df8ff37f66b7862735f6

  • SSDEEP

    12288:9RZOzGbjLt3GCzB1CNFq0Q2rPxa5Zfxteb:9Z3GCzB1aq0Q8a5BPeb

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.209

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target

      b54eac824baa26b8c0bf40e9dd0ebf0f92e546a9845b7cc462c5f9ba3ddcea08

    • Size

      430KB

    • MD5

      4c8bd14a837cba31f8687cff42259fa7

    • SHA1

      029dc10bc7e485c13053cf375df7bdaad65b6149

    • SHA256

      b54eac824baa26b8c0bf40e9dd0ebf0f92e546a9845b7cc462c5f9ba3ddcea08

    • SHA512

      6bb08d475a962d9d174383f25d54bbe3827d9eda42802adcc7dbe355da6b4464d8d96e004ef516f9b7f76083b50c4bef5b0adcc707f4df8ff37f66b7862735f6

    • SSDEEP

      12288:9RZOzGbjLt3GCzB1CNFq0Q2rPxa5Zfxteb:9Z3GCzB1aq0Q8a5BPeb

    • Detect ZGRat V1

    • Stealc

      Stealc is an infostealer written in C++.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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