General

  • Target

    2142379a9c52ad7229e17227f54e935a9be18da1e32f0efd4cfb66f8d4648d9f

  • Size

    1.8MB

  • Sample

    240822-lnwwzszcqc

  • MD5

    e0c14883cd0435f5f4171fd6a920c2dc

  • SHA1

    58ef4d76ae61d0826f2274c811c96c52c68d1528

  • SHA256

    2142379a9c52ad7229e17227f54e935a9be18da1e32f0efd4cfb66f8d4648d9f

  • SHA512

    52e7be9aec5dcdfd9636bc1a1a08a778162d292f4f19d7c63c83e1081e330f5d25ffd8934b7015fb83f1cd72e5cfe01de03a727b7a64429007595b107e6ad90a

  • SSDEEP

    49152:IfquO+YZ8aeCQ3vuzpXNfnvcRPN/RaKO1X4GY:mU+cHXZFNH4RRpO1oGY

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Extracted

Family

xworm

C2

127.0.0.1:7000

beshomandotestbesnd.run.place:7000

Attributes
  • Install_directory

    %Userprofile%

  • install_file

    USB.exe

  • telegram

    https://api.telegram.org/bot2128988424:AAEkYnwvOQA95riqRZwlqBxg4GV-odRNOyo/sendMessage?chat_id=966649672

Extracted

Family

redline

Botnet

NEW TEST

C2

beshomandotestbesnd.run.place:46717

Targets

    • Target

      2142379a9c52ad7229e17227f54e935a9be18da1e32f0efd4cfb66f8d4648d9f

    • Size

      1.8MB

    • MD5

      e0c14883cd0435f5f4171fd6a920c2dc

    • SHA1

      58ef4d76ae61d0826f2274c811c96c52c68d1528

    • SHA256

      2142379a9c52ad7229e17227f54e935a9be18da1e32f0efd4cfb66f8d4648d9f

    • SHA512

      52e7be9aec5dcdfd9636bc1a1a08a778162d292f4f19d7c63c83e1081e330f5d25ffd8934b7015fb83f1cd72e5cfe01de03a727b7a64429007595b107e6ad90a

    • SSDEEP

      49152:IfquO+YZ8aeCQ3vuzpXNfnvcRPN/RaKO1X4GY:mU+cHXZFNH4RRpO1oGY

    • Amadey

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

    • Detect Xworm Payload

    • Detects Monster Stealer.

    • Exela Stealer

      Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.

    • Monster

      Monster is a Golang stealer that was discovered in 2024.

    • PureLog Stealer

      PureLog Stealer is an infostealer written in C#.

    • PureLog Stealer payload

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • 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.

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • 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 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.

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks