Overview

overview

10

Static

static

10

88da23d730...94.exe

windows10-2004-x64

10

88da23d730...94.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    88da23d7304ccb681a760afd180d27ec628f2335689c1e890a679a0688daad94.exe
  • Size 50KB
  • Sample260421-het49adt5v
  • SHA256 88da23d7304ccb681a760afd180d27ec628f2335689c1e890a679a0688daad94
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • atcraftmc.cn:6606

  • atcraftmc.cn:7707

  • atcraftmc.cn:8808

Mutex

  • ATCraftLauncher

Attributes
  • delay

    3

  • install

    true

  • install_file

    ATcraftLauncher.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      88da23d7304ccb681a760afd180d27ec628f2335689c1e890a679a0688daad94.exe
    • Size 50KB
    • SHA256 88da23d7304ccb681a760afd180d27ec628f2335689c1e890a679a0688daad94
    • 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