General

  • Target

    2d522792c149515b4499e77c6daeffe02f1e30c39b433a5faee0b29b29d2a3af

  • Size

    7.1MB

  • Sample

    241119-q3bltawgkb

  • MD5

    e3204fc00781b9a3b69681fbebb2b5b6

  • SHA1

    6b5cb76ebf54f580a5a54adc73f02973a66b2dc3

  • SHA256

    2d522792c149515b4499e77c6daeffe02f1e30c39b433a5faee0b29b29d2a3af

  • SHA512

    02193f3a6f5056776890d45e47ef6b8b42aec562a4bba34b58aa70e3933267b6fcd09fa367b75a5f9cce5eba8a13c5a13d4da62f5f8c9550de7e84bf29a5f369

  • SSDEEP

    196608:zRNQITUx6SS5ob0/xrDQoB6aORJkEywtbejgRS8Eu8:zRNQITLSSFDQoBv+JdyibejgjEu8

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

stealc

Botnet

mars

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

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

      2d522792c149515b4499e77c6daeffe02f1e30c39b433a5faee0b29b29d2a3af

    • Size

      7.1MB

    • MD5

      e3204fc00781b9a3b69681fbebb2b5b6

    • SHA1

      6b5cb76ebf54f580a5a54adc73f02973a66b2dc3

    • SHA256

      2d522792c149515b4499e77c6daeffe02f1e30c39b433a5faee0b29b29d2a3af

    • SHA512

      02193f3a6f5056776890d45e47ef6b8b42aec562a4bba34b58aa70e3933267b6fcd09fa367b75a5f9cce5eba8a13c5a13d4da62f5f8c9550de7e84bf29a5f369

    • SSDEEP

      196608:zRNQITUx6SS5ob0/xrDQoB6aORJkEywtbejgRS8Eu8:zRNQITLSSFDQoBv+JdyibejgjEu8

    • 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

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • 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.

    • Loads dropped DLL

    • 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