General

  • Target

    file

  • Size

    430KB

  • Sample

    231010-zbentsbe63

  • MD5

    6a80d0a49a547e7634e6a3747d995ac8

  • SHA1

    1729530fa0f1897ce2927d04e61ef3d34b509711

  • SHA256

    9caecc47d2e4e9758cd72483a679ccbc2ba4c6bc7966fa82eccbca74404a457c

  • SHA512

    33dc9cfc6ab171068a31782a5e9d855d227a0e42eeef364131cf8fc52e8e7af165babff004b8db269d055e0c435a15f4016a09b9332330b3bbf80ca441d0438f

  • SSDEEP

    6144:Kny+bnr+9p0yN90QENZCuLS2EL02Nv//EOBRhwSSLuUl0SXmzbIvuvw1X767:9Mr1y90nYuO2P8bmSSLuMDuI767

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

smokeloader

Botnet

up3

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

Version

2020

C2

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

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

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

magia

C2

77.91.124.55:19071

Extracted

Family

redline

Botnet

lutyr

C2

77.91.124.55:19071

Targets

    • Target

      file

    • Size

      430KB

    • MD5

      6a80d0a49a547e7634e6a3747d995ac8

    • SHA1

      1729530fa0f1897ce2927d04e61ef3d34b509711

    • SHA256

      9caecc47d2e4e9758cd72483a679ccbc2ba4c6bc7966fa82eccbca74404a457c

    • SHA512

      33dc9cfc6ab171068a31782a5e9d855d227a0e42eeef364131cf8fc52e8e7af165babff004b8db269d055e0c435a15f4016a09b9332330b3bbf80ca441d0438f

    • SSDEEP

      6144:Kny+bnr+9p0yN90QENZCuLS2EL02Nv//EOBRhwSSLuUl0SXmzbIvuvw1X767:9Mr1y90nYuO2P8bmSSLuMDuI767

    • 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.

    • Detect Mystic stealer payload

    • 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.

    • 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.

    • Modifies boot configuration data using bcdedit

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Stops running service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks