General

  • Target

    ee6fa82f2be11e24c380e0007e61bcb146ff3e07fea230ee871fb0cdc530c433

  • Size

    883KB

  • Sample

    231011-hv1xqsgh5v

  • MD5

    ae2939c0ed02fecaf0ebb686b3a43dda

  • SHA1

    971a67eb94ea8046d65f33159c0ae4347ce2426c

  • SHA256

    ee6fa82f2be11e24c380e0007e61bcb146ff3e07fea230ee871fb0cdc530c433

  • SHA512

    73d507d3dfb7c00fde6b3f25c4bb20ba94cb4757bb29227a6af89f54a493d10e9dd8eda9786383c96065f90036b565a424360f0504f7f4134281363dcb9601ab

  • SSDEEP

    12288:k+uAo3KJDW9g145x58OpGH2EJ/qdDyyZpxThSGu4yw/V28eXI/9:kjCW9g145x58Opc/yVzSI28eXw9

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

6012068394_99

C2

https://pastebin.com/raw/8baCJyMF

Extracted

Family

redline

Botnet

pixelscloud

C2

85.209.176.171:80

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

breha

C2

77.91.124.55:19071

Extracted

Family

redline

Botnet

kukish

C2

77.91.124.55:19071

Targets

    • Target

      ee6fa82f2be11e24c380e0007e61bcb146ff3e07fea230ee871fb0cdc530c433

    • Size

      883KB

    • MD5

      ae2939c0ed02fecaf0ebb686b3a43dda

    • SHA1

      971a67eb94ea8046d65f33159c0ae4347ce2426c

    • SHA256

      ee6fa82f2be11e24c380e0007e61bcb146ff3e07fea230ee871fb0cdc530c433

    • SHA512

      73d507d3dfb7c00fde6b3f25c4bb20ba94cb4757bb29227a6af89f54a493d10e9dd8eda9786383c96065f90036b565a424360f0504f7f4134281363dcb9601ab

    • SSDEEP

      12288:k+uAo3KJDW9g145x58OpGH2EJ/qdDyyZpxThSGu4yw/V28eXI/9:kjCW9g145x58Opc/yVzSI28eXw9

    • 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.

    • Detected google phishing page

    • 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)

    • 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

    • 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