General

  • Target

    e56c41515f726b975fc812a6d73ff5689be5538d6182e95968450043132ca15c

  • Size

    1.2MB

  • Sample

    231113-yqnplsfc79

  • MD5

    77ee6fe02fc9fd8c181e9013e7e6f394

  • SHA1

    ec7b0e4f97d1dec6c8586f81c2a7b08eb6588f2e

  • SHA256

    e56c41515f726b975fc812a6d73ff5689be5538d6182e95968450043132ca15c

  • SHA512

    e67ef28a094d36b3a882d5bceb6cf483863031d8760dc38cf7c225a058c4d34172396e72b7260f2db2d8a8e450649b31243c2150e28ee152f681d06b0714d462

  • SSDEEP

    24576:7yXULuIPY4T4QhT6m6GeNyF+lY3Jj3IsIjkWXrMv2D:uXULo9QV6AecFsoLIjkC

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Extracted

Family

smokeloader

Version

2022

C2

http://5.42.92.190/fks/index.php

rc4.i32
rc4.i32

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

smokeloader

Version

2020

C2

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

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

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

pixelfresh

C2

194.49.94.11:80

Extracted

Family

redline

Botnet

LiveTraffic

C2

195.10.205.16:1056

Extracted

Family

redline

Botnet

@ytlogsbot

C2

194.169.175.235:42691

Targets

    • Target

      e56c41515f726b975fc812a6d73ff5689be5538d6182e95968450043132ca15c

    • Size

      1.2MB

    • MD5

      77ee6fe02fc9fd8c181e9013e7e6f394

    • SHA1

      ec7b0e4f97d1dec6c8586f81c2a7b08eb6588f2e

    • SHA256

      e56c41515f726b975fc812a6d73ff5689be5538d6182e95968450043132ca15c

    • SHA512

      e67ef28a094d36b3a882d5bceb6cf483863031d8760dc38cf7c225a058c4d34172396e72b7260f2db2d8a8e450649b31243c2150e28ee152f681d06b0714d462

    • SSDEEP

      24576:7yXULuIPY4T4QhT6m6GeNyF+lY3Jj3IsIjkWXrMv2D:uXULo9QV6AecFsoLIjkC

    • Detect Mystic stealer payload

    • Glupteba

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

    • Glupteba payload

    • 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

    • Modifies Windows Firewall

    • .NET Reactor proctector

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

    • Executes dropped EXE

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks