General

  • Target

    _07ffbd8b3970a7b9f8fb2a70d253d300e7ed6f58a083f0ae46dfa5f3f1bd1ec7.exe

  • Size

    4.7MB

  • Sample

    250801-1y99pagm8t

  • MD5

    fb01f9672ee54b072a9d1c43f23fdabb

  • SHA1

    409b27e710fc547dbebf3e7ad52a3b866ea14575

  • SHA256

    07ffbd8b3970a7b9f8fb2a70d253d300e7ed6f58a083f0ae46dfa5f3f1bd1ec7

  • SHA512

    b8dc15dae645e8ac031cb9914013db1c426df76f50f5915cc70dec28bc3b95fb6fb68725d60369023c37e9a91192a895b4b2f95fa842e114e116b2e8ff8ea53e

  • SSDEEP

    98304:XA3pVEzolE8B9YzNBRYtb7xHz/9nRv9KNKVZFzRu:XAVpn9MKb95AKVZ5Ru

Malware Config

Extracted

Family

lumma

C2

https://thinkrz.lol/xkad/api

https://integkr.pics/zman

https://aspecqo.top/towp

https://paramkc.lat/zayw

https://severhi.lol/xahb/api

https://emapsho.fun/azmn

https://firiaer.fun/aoiw

https://emageuv.fun/xiza

https://orekcee.fun/xowp

https://bittsgly.my/atop/api

https://mastwin.in/qsaz/api

https://precisionbiomeds.com/ikg

https://physicianusepeptides.com/opu

https://vishneviyjazz.ru/neco/api

https://htsfhtdrjbyy1bgxbv.cfd/vcd

https://xurekodip.com/qpdl

https://utvp1.net/zkaj

https://orienderi.com/xori

https://mocadia.com/iuew

https://t.me/reusmey

Attributes
  • build_id

    0a76c714c9457ba9f9adf3c1f7e9cc273e1fe654

Extracted

Family

amadey

Version

5.55

Botnet

fbf543

C2

http://94.154.35.25

Attributes
  • install_dir

    96a319e745

  • install_file

    Srxelqcif.exe

  • strings_key

    f8bfac017914b836f3106c5bcd0878fe

  • url_paths

    /di9ku38f/index.php

rc4.plain

Extracted

Family

gcleaner

C2

185.156.73.98

45.91.200.135

Extracted

Family

cyber_stealer

C2

https://paxrobot.digital/webpanel/

Attributes
  • pastebin

    https://pastebin.com/raw/6K66Aeyr

Targets

    • Target

      _07ffbd8b3970a7b9f8fb2a70d253d300e7ed6f58a083f0ae46dfa5f3f1bd1ec7.exe

    • Size

      4.7MB

    • MD5

      fb01f9672ee54b072a9d1c43f23fdabb

    • SHA1

      409b27e710fc547dbebf3e7ad52a3b866ea14575

    • SHA256

      07ffbd8b3970a7b9f8fb2a70d253d300e7ed6f58a083f0ae46dfa5f3f1bd1ec7

    • SHA512

      b8dc15dae645e8ac031cb9914013db1c426df76f50f5915cc70dec28bc3b95fb6fb68725d60369023c37e9a91192a895b4b2f95fa842e114e116b2e8ff8ea53e

    • SSDEEP

      98304:XA3pVEzolE8B9YzNBRYtb7xHz/9nRv9KNKVZFzRu:XAVpn9MKb95AKVZ5Ru

    • Amadey

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

    • Amadey family

    • CyberStealer

      CyberStealer is an infostealer written in C#.

    • Cyber_stealer family

    • Detect Vidar Stealer

    • Detects CyberStealer

    • Detects DonutLoader

    • Detects Rhadamanthys Payload

    • Disables service(s)

    • DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • Donutloader 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

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Rhadamanthys family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar family

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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Sets service image path in registry

    • Stops running service(s)

    • 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.

    • Drops startup file

    • 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 local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Checks system information in the registry

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

    • Enumerates processes with tasklist

    • 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 v16

Tasks