General

  • Target

    39c6052f544fa39be7c80c5461085bc4a9793dba92327a3a2be213305e548885

  • Size

    416KB

  • Sample

    240507-hw655sea7w

  • MD5

    4e602bffee9a8773c34be37e14d07353

  • SHA1

    9843d1ca9f478fb54060d0413b227d0eaa1fa938

  • SHA256

    39c6052f544fa39be7c80c5461085bc4a9793dba92327a3a2be213305e548885

  • SHA512

    98462cf39efd2ed06de56ad387a0fc58d07a8baf747bfeff24220f23112780fd0a022c20cdb687ea40734965f1617c438f081b2ad9b38f8b8080b581ed8f57ff

  • SSDEEP

    6144:uE9fYb7tyBIBFPOofY+dZLomCu9PVDro/rTsKIknXjrxPmHQTNWekuMiq:uEeHtJBFNYnKJro/rIKdXjF+w8Huq

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      39c6052f544fa39be7c80c5461085bc4a9793dba92327a3a2be213305e548885

    • Size

      416KB

    • MD5

      4e602bffee9a8773c34be37e14d07353

    • SHA1

      9843d1ca9f478fb54060d0413b227d0eaa1fa938

    • SHA256

      39c6052f544fa39be7c80c5461085bc4a9793dba92327a3a2be213305e548885

    • SHA512

      98462cf39efd2ed06de56ad387a0fc58d07a8baf747bfeff24220f23112780fd0a022c20cdb687ea40734965f1617c438f081b2ad9b38f8b8080b581ed8f57ff

    • SSDEEP

      6144:uE9fYb7tyBIBFPOofY+dZLomCu9PVDro/rTsKIknXjrxPmHQTNWekuMiq:uEeHtJBFNYnKJro/rIKdXjF+w8Huq

    • 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