General

  • Target

    fb23d8d2a751341572297cf931da7edb975bd13a50a41727150e33b0999d954c

  • Size

    1.4MB

  • Sample

    231012-xwsp3scc32

  • MD5

    8dd1047afc34a1e04824aa386070f8b5

  • SHA1

    295a9dd746efca2a3c6a16ed0d0d8f26396fa744

  • SHA256

    fb23d8d2a751341572297cf931da7edb975bd13a50a41727150e33b0999d954c

  • SHA512

    524d23471eb5ce9ca1cc6851e2e84923e503a91561666e9f95732d842886f4c35a1d7188365a584c36ef8cefbec93dfc501cd8135cd451efcb3287ce17c5d159

  • SSDEEP

    24576:s09QRx71Opi6wwoRlMHZlxAUNK8ywpBqby27ZFBb3ybSzb/+AK41dWZrA6w7vLQ:s09QR5QA6J7Ffo8yIBqO27Bb3y+n/zHE

Malware Config

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

monik

C2

77.91.124.82:19071

Attributes
  • auth_value

    da7d9ea0878f5901f1f8319d34bdccea

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

pixelscloud2.0

C2

85.209.176.128:80

Extracted

Family

redline

Botnet

@ytlogsbot

C2

185.216.70.238:37515

Extracted

Family

redline

Botnet

5141679758_99

C2

https://pastebin.com/raw/8baCJyMF

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

Targets

    • Target

      fb23d8d2a751341572297cf931da7edb975bd13a50a41727150e33b0999d954c

    • Size

      1.4MB

    • MD5

      8dd1047afc34a1e04824aa386070f8b5

    • SHA1

      295a9dd746efca2a3c6a16ed0d0d8f26396fa744

    • SHA256

      fb23d8d2a751341572297cf931da7edb975bd13a50a41727150e33b0999d954c

    • SHA512

      524d23471eb5ce9ca1cc6851e2e84923e503a91561666e9f95732d842886f4c35a1d7188365a584c36ef8cefbec93dfc501cd8135cd451efcb3287ce17c5d159

    • SSDEEP

      24576:s09QRx71Opi6wwoRlMHZlxAUNK8ywpBqby27ZFBb3ybSzb/+AK41dWZrA6w7vLQ:s09QR5QA6J7Ffo8yIBqO27Bb3y+n/zHE

    • Amadey

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

    • Detect Mystic stealer payload

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Mystic

      Mystic is an infostealer written in C++.

    • 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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks