Overview

overview

10

Static

static

10

e4a574ea19...13.exe

windows10-2004-x64

10

e4a574ea19...13.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    e4a574ea1906462624b690787f6b7e34ec1b46f4bd493e5ff738a758aea81c13.bin
  • Size 45KB
  • Sample260906-vvhglscc58
  • SHA256 e4a574ea1906462624b690787f6b7e34ec1b46f4bd493e5ff738a758aea81c13
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • az888us.com:443

  • az888us.com:8443

  • az888us.com:25

  • az888us.com:80

Mutex

  • Pg524Yr7B3LL

Attributes
  • delay

    3

  • install

    true

  • install_file

    az888.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      e4a574ea1906462624b690787f6b7e34ec1b46f4bd493e5ff738a758aea81c13.bin
    • Size 45KB
    • SHA256 e4a574ea1906462624b690787f6b7e34ec1b46f4bd493e5ff738a758aea81c13
    • 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