General

  • Target

    bc27633cac9b7c7c5c5a81be2729a36f7bfd2ced530e46f0a0cfad714f284c44

  • Size

    416KB

  • Sample

    240506-p29xjsca9y

  • MD5

    938036d70426ce954b4d5f026ebb81d7

  • SHA1

    994d47f8879c6c72394fa9a701be0a9b41ee51a5

  • SHA256

    bc27633cac9b7c7c5c5a81be2729a36f7bfd2ced530e46f0a0cfad714f284c44

  • SHA512

    f475139bb22f835f7423fd7b06aede4fc7fd3c6c4227b9a4de0cc2e38d076db801b2f848ee490da435d1779e82b9a9b1ff05d783e0dead4f2e902067e6f0fd4c

  • SSDEEP

    6144:H/BZItaWG0e12qQ61HC7bIxM6Wp8ik/QAYiVA2XOxx0HNhBp7/nyaFotaZs:fBZI4WObXGIa6AA/eV+HNhLvCtcs

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      bc27633cac9b7c7c5c5a81be2729a36f7bfd2ced530e46f0a0cfad714f284c44

    • Size

      416KB

    • MD5

      938036d70426ce954b4d5f026ebb81d7

    • SHA1

      994d47f8879c6c72394fa9a701be0a9b41ee51a5

    • SHA256

      bc27633cac9b7c7c5c5a81be2729a36f7bfd2ced530e46f0a0cfad714f284c44

    • SHA512

      f475139bb22f835f7423fd7b06aede4fc7fd3c6c4227b9a4de0cc2e38d076db801b2f848ee490da435d1779e82b9a9b1ff05d783e0dead4f2e902067e6f0fd4c

    • SSDEEP

      6144:H/BZItaWG0e12qQ61HC7bIxM6Wp8ik/QAYiVA2XOxx0HNhBp7/nyaFotaZs:fBZI4WObXGIa6AA/eV+HNhLvCtcs

    • 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