General

  • Target

    49962d7c986cb635b703fdf4632cea04b69871e1dee063c5313a94f52cadf1b9

  • Size

    6.8MB

  • Sample

    241206-hf97vs1jfm

  • MD5

    5823256d873d3e40ff578e5305b7ee53

  • SHA1

    7aea0c5aaa6d463d9931b50e7f6188bb843b448d

  • SHA256

    49962d7c986cb635b703fdf4632cea04b69871e1dee063c5313a94f52cadf1b9

  • SHA512

    84876f211790c0d5ed971d68a14704898bc4d29ace1328da54f0b634f6b900ea67f313f5d502c2de08c34d58039471d91e7231c6412037612c3118648b84836d

  • SSDEEP

    196608:JpZVgRb4kW9UcQuuYa0MZI2jwaM9key4X6w5lK2es:JCOt9Upx9vjwp9keXX6w7Kls

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://impend-differ.biz/api

https://print-vexer.biz/api

https://dare-curbys.biz/api

https://covery-mover.biz/api

https://formy-spill.biz/api

https://dwell-exclaim.biz/api

https://zinc-sneark.biz/api

https://se-blurry.biz/api

https://atten-supporse.biz/api

Extracted

Family

stealc

Botnet

drum

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Extracted

Family

gcleaner

C2

92.63.197.221

45.91.200.135

Extracted

Family

lumma

C2

https://atten-supporse.biz/api

https://se-blurry.biz/api

https://zinc-sneark.biz/api

Targets

    • Target

      49962d7c986cb635b703fdf4632cea04b69871e1dee063c5313a94f52cadf1b9

    • Size

      6.8MB

    • MD5

      5823256d873d3e40ff578e5305b7ee53

    • SHA1

      7aea0c5aaa6d463d9931b50e7f6188bb843b448d

    • SHA256

      49962d7c986cb635b703fdf4632cea04b69871e1dee063c5313a94f52cadf1b9

    • SHA512

      84876f211790c0d5ed971d68a14704898bc4d29ace1328da54f0b634f6b900ea67f313f5d502c2de08c34d58039471d91e7231c6412037612c3118648b84836d

    • SSDEEP

      196608:JpZVgRb4kW9UcQuuYa0MZI2jwaM9key4X6w5lK2es:JCOt9Upx9vjwp9keXX6w7Kls

    • Amadey

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

    • Amadey family

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Gcleaner family

    • 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

    • 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.

    • Windows security modification

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks