General

  • Target
    SecuriteInfo.com.Win32.CrypterX-gen.18591.5918.exe
  • Size 359KB
  • Sample240404-s8ab2scd27
  • SHA256 78243e0c019f05b2ae0f00c1396c12b2eaa9e32e72a152a5e3a45370d2ecfa64
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • stealc

C2
  • http://185.172.128.209

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target
      SecuriteInfo.com.Win32.CrypterX-gen.18591.5918.exe
    • Size 359KB
    • SHA256 78243e0c019f05b2ae0f00c1396c12b2eaa9e32e72a152a5e3a45370d2ecfa64
    • MD5 SHA1 SHA512 SSDEEP
    • 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