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
  • Sample260628-s7fsfahz71
  • SHA256 1109ecc55bdc9a25d1c72d32a64d892976ae7e22dcd4491d5afe498c9e8779d7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdigital-circle.codefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • digital-circle.co

C2

  • digital-circle.co:8443

  • digital-circle.co:81

  • digital-circle.co:7878

  • digital-circle.co:8787

  • digital-circle.co:6789

Mutex

  • jtAalFeWCq5c

Attributes
  • delay

    3

  • install

    true

  • install_file

    svchost.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      mko1.exe
    • Size 47KB
    • SHA256 1109ecc55bdc9a25d1c72d32a64d892976ae7e22dcd4491d5afe498c9e8779d7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    digital-circle.codefense_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