General

  • Target

    e8be868682deff32669110854345ff3530a3f096ff9a7e520b79a236802d9cf2

  • Size

    322KB

  • Sample

    231031-lwrbgahc24

  • MD5

    f8424b079b17d19de7c737868e307f10

  • SHA1

    427cdca18353a3889b1a86bedb2d6134cf84a040

  • SHA256

    7fae7f2c5501a0fc464bed35d2d74bd2b6277038210ce39cdba3a1e9939a13e2

  • SHA512

    1d3685be27f0aa390c974accf511526794840cdc0dd1530427b63b200c90c18b38dd5fb3696f509a78a3ab3e5d7e1c925eeddaa38d92cc42bccfaf96fc74db3a

  • SSDEEP

    6144:LMdnL7JWCi5ygA7E49St/yA0s3Aflew/fdOCSZtkvzZ:LMdnL0C6ygA7EWs3AvF5+kbZ

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Extracted

Family

redline

Botnet

kinza

C2

77.91.124.86:19084

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

@ytlogsbot

C2

194.169.175.235:42691

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

pixelnew

C2

194.49.94.11:80

Extracted

Family

raccoon

Botnet

6a6a005b9aa778f606280c5fa24ae595

C2

http://195.123.218.98:80

http://31.192.23

Attributes
  • user_agent

    SunShineMoonLight

xor.plain

Targets

    • Target

      e8be868682deff32669110854345ff3530a3f096ff9a7e520b79a236802d9cf2

    • Size

      896KB

    • MD5

      b5bc9d2f282f256251eed484624c04a6

    • SHA1

      5f1a35a946fed3485b213de9d6484b942e1e8d34

    • SHA256

      e8be868682deff32669110854345ff3530a3f096ff9a7e520b79a236802d9cf2

    • SHA512

      a827357a4e9d9434dadb0ba6bc230ed6823aa5b8aa8caba6640461fe0a0b1dca718e4a24a86b2d46ada8102c13726a8c4e652bf0fb628a125eb4a201f322cdda

    • SSDEEP

      12288:T9mSmtwUJo7a0d0Fry0+8/GSEYIZHcJfxWqg1u+CHx6g0:T91mtwUJo7a0dAP5/GxZ8qo6g

    • Amadey

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

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Detect ZGRat V1

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Defender Real-time Protection settings

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

    • Raccoon 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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Stops running service(s)

    • 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

    • 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