General

  • Target

    a1cadc537d062f345bc18520cdbb2b5583d79b17cd3ae1edbae9958e1f0767b4

  • Size

    269KB

  • Sample

    231011-rmw39aee64

  • MD5

    a39e5f53e45d2d2ac9c1b17ba71f0ba3

  • SHA1

    30aa8b761fdf5e597fcb41c2977b9a0d1c2ef02c

  • SHA256

    a1cadc537d062f345bc18520cdbb2b5583d79b17cd3ae1edbae9958e1f0767b4

  • SHA512

    7afec1372b396087e5c5e81c81246a8c74c3ca209ad817d92d221ac1fe5d81bafc5e3cf86741e8a3b90099dfa3b471bbfbd4fd5d9d468c88085ca03840e74934

  • SSDEEP

    3072:kqTg60ctZI6461YHBe6Itf1/iTY6ce6pn++RcNLkBHgDK6gpRnUuEeAg0FujDaz3:kqkctlMQMY6Vo++E0R6gFAOG7ZzFKg35

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

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

redline

Botnet

pixelscloud

C2

85.209.176.171:80

Extracted

Family

redline

Botnet

@ytlogsbot

C2

185.216.70.238:37515

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

Targets

    • Target

      a1cadc537d062f345bc18520cdbb2b5583d79b17cd3ae1edbae9958e1f0767b4

    • Size

      269KB

    • MD5

      a39e5f53e45d2d2ac9c1b17ba71f0ba3

    • SHA1

      30aa8b761fdf5e597fcb41c2977b9a0d1c2ef02c

    • SHA256

      a1cadc537d062f345bc18520cdbb2b5583d79b17cd3ae1edbae9958e1f0767b4

    • SHA512

      7afec1372b396087e5c5e81c81246a8c74c3ca209ad817d92d221ac1fe5d81bafc5e3cf86741e8a3b90099dfa3b471bbfbd4fd5d9d468c88085ca03840e74934

    • SSDEEP

      3072:kqTg60ctZI6461YHBe6Itf1/iTY6ce6pn++RcNLkBHgDK6gpRnUuEeAg0FujDaz3:kqkctlMQMY6Vo++E0R6gFAOG7ZzFKg35

    • 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.

    • 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

    • Modifies Windows Firewall

    • Stops running service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks