General

  • Target

    209baf341efd2d94d4a0158294c04d02.bin

  • Size

    332KB

  • Sample

    240430-bdmkfsga3t

  • MD5

    21dbfa18f583ff0f39468fcf2bf2a0f9

  • SHA1

    9aaa38a0d8481529ae0b4f2c221b3ff9659bd6a7

  • SHA256

    c143fcb790e1e6c2ab36843ff0ff7ab1516eae1f3b4a764aaf54d4217fc143e7

  • SHA512

    64062b62664d5c144234d12205a63a13b217f15027b1a302b420890ef8f796a02bc00d6e42caee2488c5f0914af519ff29ed706144d516300e52c1f5af8f3ce5

  • SSDEEP

    6144:3KQ1NFbV9tQ4KeKjdEvMipB5XpmmEFqGLFD04YDWPSF8v38n88qCpPoyK:aQ1NlV7Q39d0pDMqbDq3Y8U9oyK

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      04043ec3c8c32b4b61ded42edb10fde3953690570505346e8c355946b2219574.exe

    • Size

      451KB

    • MD5

      209baf341efd2d94d4a0158294c04d02

    • SHA1

      3cfc11e2fd0a262ffad1359f7b127b9e74efd90c

    • SHA256

      04043ec3c8c32b4b61ded42edb10fde3953690570505346e8c355946b2219574

    • SHA512

      a57aa8d108c553011b7afa105f109954e52381f4b7997a2e57e4b36a2fdbcbbf4b16026e58e1022d83c34c0e75daff36c4c19d9baf8daad025b199b89e8500b2

    • SSDEEP

      6144:EbizKU6CpA9+9+HDs15JInfn07l7Ro9+mdb7nrAUYj9To2BwMt2jBse7NUq:EbMKUHmcQs7Po9+esUYjq2SUUTBUq

    • 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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks