General

  • Target

    DoomRat.exe

  • Size

    12.1MB

  • Sample

    240919-vxyxdazhng

  • MD5

    0cf5c5253e621e56587ead9ccf6fc23c

  • SHA1

    0f3d67f82bf309ac7ac3df68a78be948c12a0cad

  • SHA256

    2c6b6b7588405b536d24bad92d809fc1a71c389c93154b3571463dd0d8774404

  • SHA512

    6fcf003361c4e53eea1ff32304ad765e76d92e613d94515008e3dc291008fcd76809008f1436dbe202bbebf762286551b001e534c6626ba0dc9062758a0c8ed9

  • SSDEEP

    393216:tGV2CSQhZ2YsHFUK2Jn1+TtIiFQS2NXNsI8VbTToP:0YQZ2YwUlJn1QtIm28IKzo

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://crutop.ru/index.php

http://mazafaka.ru/index.php

http://color-bank.ru/index.php

http://asechka.ru/index.php

http://trojan.ru/index.php

http://fuck.ru/index.php

http://goldensand.ru/index.php

http://filesearch.ru/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://lovingod.host.sk/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

http://promo.ru/index.htm

http://potleaf.chat.ru/index.htm

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      DoomRat.exe

    • Size

      12.1MB

    • MD5

      0cf5c5253e621e56587ead9ccf6fc23c

    • SHA1

      0f3d67f82bf309ac7ac3df68a78be948c12a0cad

    • SHA256

      2c6b6b7588405b536d24bad92d809fc1a71c389c93154b3571463dd0d8774404

    • SHA512

      6fcf003361c4e53eea1ff32304ad765e76d92e613d94515008e3dc291008fcd76809008f1436dbe202bbebf762286551b001e534c6626ba0dc9062758a0c8ed9

    • SSDEEP

      393216:tGV2CSQhZ2YsHFUK2Jn1+TtIiFQS2NXNsI8VbTToP:0YQZ2YwUlJn1QtIm28IKzo

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • Disables service(s)

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Modifies WinLogon for persistence

    • Modifies firewall policy service

    • Modifies security service

    • Modifies visibility of file extensions in Explorer

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

    • UAC bypass

    • Windows security bypass

    • Command and Scripting Interpreter: PowerShell

      Powershell Invoke Web Request.

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

    • Server Software Component: Terminal Services DLL

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • 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.

    • Checks whether UAC is enabled

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • 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.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks