General

  • Target

    1c6ec6d8a7d0be8a38b983777a66d3a0.bin

  • Size

    470KB

  • Sample

    240508-b5zdbsee78

  • MD5

    1c6ec6d8a7d0be8a38b983777a66d3a0

  • SHA1

    7f4ffaab20d63c5995362ef4defd70c16e8694e1

  • SHA256

    15d74c4748b0157bfb6f22a8fef4471d48eb8091e785cc3ef42ac33f89244189

  • SHA512

    83913967f83c267ac06cf7c9cdb3943083e46fb536071107614bdf750e6bfe1e5f189adaf568bc02174125ac5992545ca8a26d2ed85a94fec1876ddae4750b40

  • SSDEEP

    6144:rXfzbu1V3OQQFQMRxpZL9yZuAGyZUy+4WJKpaWbP64LlwvfVriPF:rX7S1V3hQFQMRxxryZsBKpaaSHVriPF

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      1c6ec6d8a7d0be8a38b983777a66d3a0.bin

    • Size

      470KB

    • MD5

      1c6ec6d8a7d0be8a38b983777a66d3a0

    • SHA1

      7f4ffaab20d63c5995362ef4defd70c16e8694e1

    • SHA256

      15d74c4748b0157bfb6f22a8fef4471d48eb8091e785cc3ef42ac33f89244189

    • SHA512

      83913967f83c267ac06cf7c9cdb3943083e46fb536071107614bdf750e6bfe1e5f189adaf568bc02174125ac5992545ca8a26d2ed85a94fec1876ddae4750b40

    • SSDEEP

      6144:rXfzbu1V3OQQFQMRxpZL9yZuAGyZUy+4WJKpaWbP64LlwvfVriPF:rX7S1V3hQFQMRxxryZsBKpaaSHVriPF

    • Detect ZGRat V1

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • 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

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks