General

  • Target

    5926743b465cb2a24629e494d2f9fdcff8dcc406b35ed4594d01b7eb74deeda5

  • Size

    255KB

  • Sample

    231011-htxhxsgg3s

  • MD5

    80b1ccbb6a9a82c47bd789a72d4242ea

  • SHA1

    6848922683a3b380be7827ef370b6646cb62c865

  • SHA256

    5926743b465cb2a24629e494d2f9fdcff8dcc406b35ed4594d01b7eb74deeda5

  • SHA512

    2f8300868c79482980285430b3e30ed6a8a655f4639c0c5f5cb6ceb50b2f96d16893cc3d4846de493de2125803397cb98414e0c643924b0a1b19763392cf13f4

  • SSDEEP

    6144:pCama60Gm8XTX/lbXat6ULk+j5cNAOmvMZlgIan5:YfahGm8DX/8Cggs

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

Extracted

Family

amadey

Version

3.89

C2

http://77.91.124.1/theme/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explothe.exe

  • strings_key

    36a96139c1118a354edf72b1080d4b2f

rc4.plain

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

redline

Botnet

pixelscloud

C2

85.209.176.171:80

Extracted

Family

redline

Botnet

6012068394_99

C2

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

Targets

    • Target

      5926743b465cb2a24629e494d2f9fdcff8dcc406b35ed4594d01b7eb74deeda5

    • Size

      255KB

    • MD5

      80b1ccbb6a9a82c47bd789a72d4242ea

    • SHA1

      6848922683a3b380be7827ef370b6646cb62c865

    • SHA256

      5926743b465cb2a24629e494d2f9fdcff8dcc406b35ed4594d01b7eb74deeda5

    • SHA512

      2f8300868c79482980285430b3e30ed6a8a655f4639c0c5f5cb6ceb50b2f96d16893cc3d4846de493de2125803397cb98414e0c643924b0a1b19763392cf13f4

    • SSDEEP

      6144:pCama60Gm8XTX/lbXat6ULk+j5cNAOmvMZlgIan5:YfahGm8DX/8Cggs

    • Amadey

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

    • Detected google phishing page

    • Detects Healer an antivirus disabler dropper

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks