General

  • Target

    963e4d5de3ab89797bc6810328e49ab74ead8f2fe0995a60fe5aeab026155bdd

  • Size

    1.2MB

  • Sample

    231114-eespmsgh66

  • MD5

    dae935eb2a17ad6c03df785b56fde89e

  • SHA1

    231a99fdddf418d80b509932b4ab2325ac100498

  • SHA256

    963e4d5de3ab89797bc6810328e49ab74ead8f2fe0995a60fe5aeab026155bdd

  • SHA512

    ab58b9b32302593ea3c378d81d017618305213690aabb5c8ba00f3cbceacb52269ccbd693522fc589a136fb0a51154ceda29161fdc7c9d1be0b9be06e84556ab

  • SSDEEP

    24576:Ayc2tQWUqPH1KZTifm99RGMILkJirEXU8VPopPNOqTNJh9/kDC63T400f:HcuQlqfsdifhlQk8VoTFhJh9+XT4

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

redline

Botnet

pixelfresh

C2

194.49.94.11:80

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

@ytlogsbot

C2

194.169.175.235:42691

Targets

    • Target

      963e4d5de3ab89797bc6810328e49ab74ead8f2fe0995a60fe5aeab026155bdd

    • Size

      1.2MB

    • MD5

      dae935eb2a17ad6c03df785b56fde89e

    • SHA1

      231a99fdddf418d80b509932b4ab2325ac100498

    • SHA256

      963e4d5de3ab89797bc6810328e49ab74ead8f2fe0995a60fe5aeab026155bdd

    • SHA512

      ab58b9b32302593ea3c378d81d017618305213690aabb5c8ba00f3cbceacb52269ccbd693522fc589a136fb0a51154ceda29161fdc7c9d1be0b9be06e84556ab

    • SSDEEP

      24576:Ayc2tQWUqPH1KZTifm99RGMILkJirEXU8VPopPNOqTNJh9/kDC63T400f:HcuQlqfsdifhlQk8VoTFhJh9+XT4

    • Detect Mystic stealer payload

    • Detect ZGRat V1

    • 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.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks