Overview

overview

10

Static

static

3

crypted.exe

windows10-2004-x64

10

crypted.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    crypted.exe
  • Size 9.5MB
  • Sample260705-yg2j4sft7v
  • SHA256 5c7708424cf76c961dbe774d694aa94df02da8594a38b4f410f79f6c9ce9c320
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
ratonratcosturadefense_evasionexecutionpackerpersistencepyinstallerransomwarespywarestealer

Malware Config

Extracted

Family

  • ratonrat

Version

  • v4.0.0

C2

  • 138.128.243.228:4444

Mutex

  • nOqKbFVJlWZu8XlAa6WLiWP

Attributes
  • assist

    true

  • box

    false

  • box_icon

    Error

  • box_msg

    I'm the message box description

  • box_title

    Hello World

  • defender

    true

  • delay

    0

  • hide_file

    true

  • open_website

    false

  • process_critical

    true

  • raw

    silly21

  • reconnect

    3

  • startup

    true

  • tag

    Infected

  • uac

    true

  • vm

    false

  • website

    https://t.me/example

Targets

    • Target
      crypted.exe
    • Size 9.5MB
    • SHA256 5c7708424cf76c961dbe774d694aa94df02da8594a38b4f410f79f6c9ce9c320
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    costuradefense_evasionexecutionratonratpackerpersistenceransomwarespywarestealer

    • Detects RatonRAT payload

    • Family: RatonRAT

      RatonRAT is an information stealer written in C#.

      stealerratonrat

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

      defense_evasion

    • 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.

      spywarestealer

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks