General

  • Target

    262b7d4e0bf4213c3ede400ae114f63de1f62330998862a1bec9a805d1269879

  • Size

    148KB

  • Sample

    231015-c9g6aach2v

  • MD5

    03333312dc4c78b7bf6d10b821f11679

  • SHA1

    960b87c6d2879717aa28a9af244fb19f22827d03

  • SHA256

    262b7d4e0bf4213c3ede400ae114f63de1f62330998862a1bec9a805d1269879

  • SHA512

    c90404490441b456452fa1536dcb7e26bdcdf90c995236809175944d37d13e89c35154135ffae2de1c85f8bb22248f64233f9c2f1b95574e1097cac0049a063f

  • SSDEEP

    3072:ZWtAJsU12HlWCnUewNzrQuUUpBt2973rC91maPopDPoJ:SAJsICnU9Q8DPCPoJ

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

amadey

Version

3.83

C2

http://5.42.65.80/8bmeVwqx/index.php

Attributes
  • install_dir

    207aa4515d

  • install_file

    oneetx.exe

  • strings_key

    3e634dd0840c68ae2ced83c2be7bf0d4

rc4.plain

Extracted

Family

redline

Botnet

pixelscloud2.0

C2

85.209.176.128:80

Extracted

Family

redline

Botnet

@ytlogsbot

C2

185.216.70.238:37515

Targets

    • Target

      262b7d4e0bf4213c3ede400ae114f63de1f62330998862a1bec9a805d1269879

    • Size

      148KB

    • MD5

      03333312dc4c78b7bf6d10b821f11679

    • SHA1

      960b87c6d2879717aa28a9af244fb19f22827d03

    • SHA256

      262b7d4e0bf4213c3ede400ae114f63de1f62330998862a1bec9a805d1269879

    • SHA512

      c90404490441b456452fa1536dcb7e26bdcdf90c995236809175944d37d13e89c35154135ffae2de1c85f8bb22248f64233f9c2f1b95574e1097cac0049a063f

    • SSDEEP

      3072:ZWtAJsU12HlWCnUewNzrQuUUpBt2973rC91maPopDPoJ:SAJsICnU9Q8DPCPoJ

    • 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

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Uses the VBS compiler for execution

    • 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