Overview

overview

10

Static

static

10

mko1.exe

windows10-2004-x64

10

mko1.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    mko1.exe
  • Size 47KB
  • Sample260801-tqrdaasyht
  • SHA256 283ecc5834fd892046d3ee6215ef4c246723725151c75933bdc69ce5e311851d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncrat98win1d.comdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • 98win1d.com

C2

  • 98win1d.com:6606

  • 98win1d.com:80

  • 98win1d.com:8080

  • 98win1d.com:443

  • 98win1d.com:8443

  • 98win1d.com:22

  • 98win1d.com:23

Mutex

  • rGNSdKXb7zXL

Attributes
  • delay

    3

  • install

    true

  • install_file

    GoogleUpdate.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      mko1.exe
    • Size 47KB
    • SHA256 283ecc5834fd892046d3ee6215ef4c246723725151c75933bdc69ce5e311851d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    98win1d.comdefense_evasiondiscoveryexecutionasyncratpersistencerat

    • Async RAT payload

      rat

    • Family: AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

      ratasyncrat

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks