Overview

overview

10

Static

static

10

c688c41466...ea.exe

windows10-2004-x64

10

c688c41466...ea.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    c688c4146635a9b52fe6985f8f12e68211b8c7fc58dac37553224a0b406999ea.bin
  • Size 55KB
  • Sample260913-x1ec9ascqf
  • SHA256 c688c4146635a9b52fe6985f8f12e68211b8c7fc58dac37553224a0b406999ea
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • s8net3.live:443

  • s8net3.live:8080

  • s8net3.live:80

  • s8net3.live:8443

  • www.s8net3.live:443

  • www.s8net3.live:8080

  • www.s8net3.live:80

  • www.s8net3.live:8443

Mutex

  • Dkbt7rYjc7is

Attributes
  • delay

    3

  • install

    true

  • install_file

    tele@engineer_at_meta.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      c688c4146635a9b52fe6985f8f12e68211b8c7fc58dac37553224a0b406999ea.bin
    • Size 55KB
    • SHA256 c688c4146635a9b52fe6985f8f12e68211b8c7fc58dac37553224a0b406999ea
    • 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