General

  • Target

    2035962c0501388348d80c5cab46e581f8ef1aa37b508ba668d1e61afceb86e7

  • Size

    269KB

  • Sample

    231011-q6pb3sba7s

  • MD5

    341030b10fe965e8f1acc97be455d102

  • SHA1

    de28506e4a47e03d29e5d9b3659b5befd2af0941

  • SHA256

    2035962c0501388348d80c5cab46e581f8ef1aa37b508ba668d1e61afceb86e7

  • SHA512

    a2c324f051700d8e2b91b1a9cf8cc9ac7be8b0a3f59b6801e021a69c10839bff179cdfa662d6dde77382460174a685a3e1066fef4d77922411b2859c2a2a3112

  • SSDEEP

    6144:nlgctlMQMY6Vo++E0R6gFAO9ZgyHH6jg35:nlXtiQMYlXbZgyHH35

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

kukish

C2

77.91.124.55:19071

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

redline

Botnet

@ytlogsbot

C2

185.216.70.238:37515

Targets

    • Target

      2035962c0501388348d80c5cab46e581f8ef1aa37b508ba668d1e61afceb86e7

    • Size

      269KB

    • MD5

      341030b10fe965e8f1acc97be455d102

    • SHA1

      de28506e4a47e03d29e5d9b3659b5befd2af0941

    • SHA256

      2035962c0501388348d80c5cab46e581f8ef1aa37b508ba668d1e61afceb86e7

    • SHA512

      a2c324f051700d8e2b91b1a9cf8cc9ac7be8b0a3f59b6801e021a69c10839bff179cdfa662d6dde77382460174a685a3e1066fef4d77922411b2859c2a2a3112

    • SSDEEP

      6144:nlgctlMQMY6Vo++E0R6gFAO9ZgyHH6jg35:nlXtiQMYlXbZgyHH35

    • 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

    • 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

    • 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