Overview

overview

10

Static

static

10

Client.exe

windows10-2004-x64

10

Client.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Client.exe
  • Size 46KB
  • Sample260904-e8645asapc
  • SHA256 3fd383d14f95fdb789ec1f0f97ce32c618d0f65dcf091b44f00d4fafe9f6dcb3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratnulldefense_evasionexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.6A

Botnet

  • null

C2

  • 789win91.cyou:8080

  • 789win91.cyou:443

  • 789win91.cyou:80

  • 789win91.cyou:8443

  • turbogram.co:8080

  • turbogram.co:443

  • turbogram.co:80

  • turbogram.co:8443

  • refuel-casino.co:8080

  • refuel-casino.co:443

  • refuel-casino.co:80

  • refuel-casino.co:8443

  • vavada-tq.buzz:8080

  • vavada-tq.buzz:443

  • vavada-tq.buzz:80

  • vavada-tq.buzz:8443

  • v52casino.co:8080

  • v52casino.co:443

  • v52casino.co:80

  • v52casino.co:8443

Mutex

  • CloudFlare, Inc. (Cloudflare, Inc.)

Attributes
  • delay

    5

  • install

    true

  • install_file

    system.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      Client.exe
    • Size 46KB
    • SHA256 3fd383d14f95fdb789ec1f0f97ce32c618d0f65dcf091b44f00d4fafe9f6dcb3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    nulldefense_evasionexecutionasyncratpersistencerat

    • 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