General

  • Target

    006863446203b917546286115b56342856e0e5503896fc28f7a8260593c75603

  • Size

    1.8MB

  • Sample

    240824-ndm77syglj

  • MD5

    38fc68af5a7e57de3da888835c35829a

  • SHA1

    ec12a27a7a81aaf09baeb26aa46e4f5c3e554311

  • SHA256

    006863446203b917546286115b56342856e0e5503896fc28f7a8260593c75603

  • SHA512

    77d513b8bb941728f1ad92f686d668d1cc9a00eb2693f4d492ce79b21e8bc4054dd6d6ab26e12e9a9bb6ec9cba7887ede7710f0c62e0f3be90c9f315d0c211bd

  • SSDEEP

    49152:xa0Bcis2OWqULLUWq0cTvQJwAVTgXfxmm1D:AB5W9LclMqARgJ

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

redline

Botnet

LiveTraffic

C2

95.179.163.21:29257

Extracted

Family

redline

Botnet

@CLOUDYTTEAM

C2

65.21.18.51:45580

Extracted

Family

stealc

Botnet

default2

C2

http://185.215.113.17

Attributes
  • url_path

    /2fb6c2cc8dce150a.php

Extracted

Family

redline

Botnet

14082024

C2

185.215.113.67:21405

Extracted

Family

xworm

C2

154.216.18.213:7000

Attributes
  • install_file

    USB.exe

Extracted

Family

xenorat

C2

91.92.248.199

Mutex

svchost187

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    4444

  • startup_name

    svchost.exe

Targets

    • Target

      006863446203b917546286115b56342856e0e5503896fc28f7a8260593c75603

    • Size

      1.8MB

    • MD5

      38fc68af5a7e57de3da888835c35829a

    • SHA1

      ec12a27a7a81aaf09baeb26aa46e4f5c3e554311

    • SHA256

      006863446203b917546286115b56342856e0e5503896fc28f7a8260593c75603

    • SHA512

      77d513b8bb941728f1ad92f686d668d1cc9a00eb2693f4d492ce79b21e8bc4054dd6d6ab26e12e9a9bb6ec9cba7887ede7710f0c62e0f3be90c9f315d0c211bd

    • SSDEEP

      49152:xa0Bcis2OWqULLUWq0cTvQJwAVTgXfxmm1D:AB5W9LclMqARgJ

    • 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.

    • RedLine

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

    • RedLine payload

    • Stealc

      Stealc is an infostealer written in C++.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • 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)

    • 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.

    • Deletes itself

    • 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 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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.

    • Checks whether UAC is enabled

    • 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