General

  • Target

    0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe

  • Size

    5.3MB

  • Sample

    241213-chhbzawqfp

  • MD5

    718f53eb11f4730fac1f40bd5a1ea164

  • SHA1

    1646f7000d950f7de88c60d8c10e07a0c3de896e

  • SHA256

    0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47

  • SHA512

    1178289c2e70d5314459605554bdeefbc80edd5056aa2988b5766a3c4762f0612f88174aa237d36115c5b16a21263fba93682d3c6e1f40b12589a6ab4d9f531a

  • SSDEEP

    98304:YHs+3pzhKjT6ocqacT3h1UJDiQdzAKv6u94DS/xo7bS0L73nPl17ghShHYquXPW:YM+3ZhKHNclczQkUzAMne25GSgtBgiHG

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://sordid-snaked.cyou/api

https://awake-weaves.cyou/api

https://wrathful-jammy.cyou/api

https://debonairnukk.xyz/api

https://diffuculttan.xyz/api

https://effecterectz.xyz/api

https://deafeninggeh.biz/api

https://immureprech.biz/api

https://tacitglibbr.biz/api

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://drive-connect.cyou/api

Extracted

Family

stealc

Botnet

stok

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Extracted

Family

lumma

C2

https://tacitglibbr.biz/api

https://immureprech.biz/api

https://deafeninggeh.biz/api

https://wrathful-jammy.cyou/api

https://awake-weaves.cyou/api

https://sordid-snaked.cyou/api

https://drive-connect.cyou/api

https://covery-mover.biz/api

Targets

    • Target

      0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe

    • Size

      5.3MB

    • MD5

      718f53eb11f4730fac1f40bd5a1ea164

    • SHA1

      1646f7000d950f7de88c60d8c10e07a0c3de896e

    • SHA256

      0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47

    • SHA512

      1178289c2e70d5314459605554bdeefbc80edd5056aa2988b5766a3c4762f0612f88174aa237d36115c5b16a21263fba93682d3c6e1f40b12589a6ab4d9f531a

    • SSDEEP

      98304:YHs+3pzhKjT6ocqacT3h1UJDiQdzAKv6u94DS/xo7bS0L73nPl17ghShHYquXPW:YM+3ZhKHNclczQkUzAMne25GSgtBgiHG

    • 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

    • Xmrig family

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

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

    • XMRig Miner payload

    • 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.

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks