General

  • Target

    Segwit_Setup.exe

  • Size

    47.7MB

  • Sample

    240804-l7cmfssgpj

  • MD5

    a22d71549d6b60c8c270503f585530ec

  • SHA1

    0cb40b824f878a46e7bd55498331f2b87ddd6b25

  • SHA256

    7c6543af2eea8ed933e0898bdbcfc642f0c11bece904b366ca939da9e76465eb

  • SHA512

    165feee79662d7e37ac9224e6063cea9c37925927aa71065bad9dfb4f44a281cd96fbe243591f1ea731106b5a3031e26f4afc1b164ce8abe9a0d8e4f8af7593a

  • SSDEEP

    786432:Iw9nwUuATGdMdG57ASI6ul9TnG2A3sVZqqOssBefetRKssh8BzyQUeaN5M7LZUi7:IAwUu+GdMd+E6ul9Tr0sVZ8x84tzyQUo

Malware Config

Extracted

Family

stealc

Botnet

doralands2

C2

http://195.211.124.201

Attributes
  • url_path

    /be7c600e19a47f1c.php

Targets

    • Target

      Segwit_Setup.exe

    • Size

      47.7MB

    • MD5

      a22d71549d6b60c8c270503f585530ec

    • SHA1

      0cb40b824f878a46e7bd55498331f2b87ddd6b25

    • SHA256

      7c6543af2eea8ed933e0898bdbcfc642f0c11bece904b366ca939da9e76465eb

    • SHA512

      165feee79662d7e37ac9224e6063cea9c37925927aa71065bad9dfb4f44a281cd96fbe243591f1ea731106b5a3031e26f4afc1b164ce8abe9a0d8e4f8af7593a

    • SSDEEP

      786432:Iw9nwUuATGdMdG57ASI6ul9TnG2A3sVZqqOssBefetRKssh8BzyQUeaN5M7LZUi7:IAwUu+GdMd+E6ul9Tr0sVZ8x84tzyQUo

    • Detects HijackLoader (aka IDAT Loader)

    • HijackLoader

      HijackLoader is a multistage loader first seen in 2023.

    • Stealc

      Stealc is an infostealer written in C++.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Downloads MZ/PE file

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Executes dropped EXE

    • Loads dropped DLL

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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