General

  • Target

    66982a9b92e51b0fa37953e61e12c221.exe

  • Size

    690KB

  • Sample

    230317-t9dxasbb81

  • MD5

    66982a9b92e51b0fa37953e61e12c221

  • SHA1

    be7f1f5b5716f4e627d8dc6452ca5d3f208b91f6

  • SHA256

    528b3cff028baa3990a895589ed4933cb9ca0f5451f6635329cfc46f6e9655f8

  • SHA512

    558227508106fd47f647f870ae9be713e90fd153a8c931273d455fa347bff43f986425033d021f2e70650b4b07b4c3a4ce649a9554c14b28eeef4e8f9564abff

  • SSDEEP

    12288:RMr4y90Xw+GVYUfjbccDQDbMRAP88Zah8nXK18ZbwUnrdlWjP8gC39hnUXybr5v2:tyXNVYUncPlZaEaKEmWT8gCXUXwr1pA

Malware Config

Extracted

Family

redline

Botnet

lint

C2

193.233.20.28:4125

Attributes
  • auth_value

    0e95262fb78243c67430f3148303e5b7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Extracted

Family

redline

Botnet

rockins

C2

46.3.197.223:44446

Attributes
  • auth_value

    e36e02733016977bec980781774c6ef4

Extracted

Family

laplas

C2

http://45.159.189.105

Attributes
  • api_key

    0be23a6bec914a7d28f1aae995f036fdba93224093ddb48d02fe43e814862f4e

Targets

    • Target

      66982a9b92e51b0fa37953e61e12c221.exe

    • Size

      690KB

    • MD5

      66982a9b92e51b0fa37953e61e12c221

    • SHA1

      be7f1f5b5716f4e627d8dc6452ca5d3f208b91f6

    • SHA256

      528b3cff028baa3990a895589ed4933cb9ca0f5451f6635329cfc46f6e9655f8

    • SHA512

      558227508106fd47f647f870ae9be713e90fd153a8c931273d455fa347bff43f986425033d021f2e70650b4b07b4c3a4ce649a9554c14b28eeef4e8f9564abff

    • SSDEEP

      12288:RMr4y90Xw+GVYUfjbccDQDbMRAP88Zah8nXK18ZbwUnrdlWjP8gC39hnUXybr5v2:tyXNVYUncPlZaEaKEmWT8gCXUXwr1pA

    • Amadey

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

    • Laplas Clipper

      Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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.

    • 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 v6

Tasks