Overview

overview

10

Static

static

10

9dfd55e418...2c.exe

windows10-2004-x64

10

9dfd55e418...2c.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    9dfd55e418642848181ac7c0b66bc363eebbaecd5eaeb26dbb629f2bf422ad2c
  • Size 47KB
  • Sample260723-x5f3msvhpg
  • SHA256 9dfd55e418642848181ac7c0b66bc363eebbaecd5eaeb26dbb629f2bf422ad2c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • beefenmore.nl:6606

  • beefenmore.nl:80

  • beefenmore.nl:8080

  • beefenmore.nl:443

  • beefenmore.nl:8443

  • beefenmore.nl:22

  • beefenmore.nl:23

  • dailyworldnews.co:6606

  • dailyworldnews.co:80

  • dailyworldnews.co:8080

  • dailyworldnews.co:443

  • dailyworldnews.co:8443

  • dailyworldnews.co:22

  • dailyworldnews.co:23

Mutex

  • zapcoXArYBel

Attributes
  • delay

    3

  • install

    true

  • install_file

    GoogleUpdate.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      9dfd55e418642848181ac7c0b66bc363eebbaecd5eaeb26dbb629f2bf422ad2c
    • Size 47KB
    • SHA256 9dfd55e418642848181ac7c0b66bc363eebbaecd5eaeb26dbb629f2bf422ad2c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdefense_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