General

  • Target

    470a1f60fb94244b2604ff926443868ef294ff49b0168383e6405402db2d3e0aN.exe

  • Size

    5.7MB

  • Sample

    241116-14fbhaypgk

  • MD5

    f3c48bfd6602699ebb92a7814691df90

  • SHA1

    8f04de6eb9e6124559c2f7ffcb046cb843dec9b3

  • SHA256

    470a1f60fb94244b2604ff926443868ef294ff49b0168383e6405402db2d3e0a

  • SHA512

    aad7aca6fba1192a97dd38f96eb649674e1071dfe6052ac28b5d16eb8cabeaca2b8ed725177733291eae0964fce8f2663daf8c174f8228464bec9002da54fdca

  • SSDEEP

    98304:kW0xYy5VdYnQQiAke9JQsArlQUS1EXaVFvh50rs:xIdYnQQZkebQ7lQUn6p

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Extracted

Family

lumma

C2

https://processhol.sbs/api

https://p10tgrace.sbs/api

https://peepburry828.sbs/api

https://3xp3cts1aim.sbs/api

https://p3ar11fter.sbs/api

Targets

    • Target

      470a1f60fb94244b2604ff926443868ef294ff49b0168383e6405402db2d3e0aN.exe

    • Size

      5.7MB

    • MD5

      f3c48bfd6602699ebb92a7814691df90

    • SHA1

      8f04de6eb9e6124559c2f7ffcb046cb843dec9b3

    • SHA256

      470a1f60fb94244b2604ff926443868ef294ff49b0168383e6405402db2d3e0a

    • SHA512

      aad7aca6fba1192a97dd38f96eb649674e1071dfe6052ac28b5d16eb8cabeaca2b8ed725177733291eae0964fce8f2663daf8c174f8228464bec9002da54fdca

    • SSDEEP

      98304:kW0xYy5VdYnQQiAke9JQsArlQUS1EXaVFvh50rs:xIdYnQQZkebQ7lQUn6p

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Amadey family

    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Cryptbot family

    • Detects CryptBot payload

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Modifies Windows Defender Real-time Protection settings

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks