General

  • Target

    file.exe

  • Size

    1.3MB

  • Sample

    231012-kaymzsgh4y

  • MD5

    ba5de67c6b6e29734fa553af41ade562

  • SHA1

    c7080ee6b575b1c27f289920a110cf644e18a053

  • SHA256

    99609d666ba3960a004a99647db257a05e9772ba416e22ef3694dab026838238

  • SHA512

    9be6c5da1fb63ae710a5e1a45d069751bb5fbe7326b21a44b7932cdc1c88d1bd0eadff574a341f6a4bc281f4de2163c94f405e6d11d99c07485fa6089c5f907b

  • SSDEEP

    24576:8yj8bOIYbHA/g+JFz6lVosN6Pk0b74MPhyJVm7s+9hR:r4bOIYrAI+JFz4os10b0MPh6V6R

Malware Config

Extracted

Family

redline

Botnet

trush

C2

77.91.124.82:19071

Attributes
  • auth_value

    c13814867cde8193679cd0cad2d774be

Extracted

Family

redline

Botnet

kukish

C2

77.91.124.55:19071

Extracted

Family

redline

Botnet

pixelscloud

C2

85.209.176.171:80

Extracted

Family

redline

Botnet

@ytlogsbot

C2

185.216.70.238:37515

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

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

Targets

    • Target

      file.exe

    • Size

      1.3MB

    • MD5

      ba5de67c6b6e29734fa553af41ade562

    • SHA1

      c7080ee6b575b1c27f289920a110cf644e18a053

    • SHA256

      99609d666ba3960a004a99647db257a05e9772ba416e22ef3694dab026838238

    • SHA512

      9be6c5da1fb63ae710a5e1a45d069751bb5fbe7326b21a44b7932cdc1c88d1bd0eadff574a341f6a4bc281f4de2163c94f405e6d11d99c07485fa6089c5f907b

    • SSDEEP

      24576:8yj8bOIYbHA/g+JFz6lVosN6Pk0b74MPhyJVm7s+9hR:r4bOIYrAI+JFz4os10b0MPh6V6R

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks