Overview

overview

10

Static

static

1

9ff71870aa...475.js

windows10-2004-x64

10

9ff71870aa...475.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    9ff71870aa71591e2763e86b228ddfd9aacc32bc6678ad10063a2bd3177a2475.bin
  • Size 1.7MB
  • Sample260810-sp6wxaxtcs
  • SHA256 9ff71870aa71591e2763e86b228ddfd9aacc32bc6678ad10063a2bd3177a2475
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdiscoveryexecutionrat

Malware Config

Extracted

Family

  • asyncrat

Botnet

  • Default

C2

  • ss423guoma.localto.net:8148:8848

  • ss423guoma.localto.net:8233:8848

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

  • local_host

    127.0.0.1

aes.plain

Targets

    • Target
      9ff71870aa71591e2763e86b228ddfd9aacc32bc6678ad10063a2bd3177a2475.bin
    • Size 1.7MB
    • SHA256 9ff71870aa71591e2763e86b228ddfd9aacc32bc6678ad10063a2bd3177a2475
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdiscoveryexecutionasyncratrat

    • 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.

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks