Overview

overview

10

Static

static

1

bbf6afe11e...c8c.js

windows10-2004-x64

10

bbf6afe11e...c8c.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    bbf6afe11e62b5db6e71b328e6c16c4e549862a351ba57efeb1a98b976db6c8c.bin
  • Size 231KB
  • Sample260814-sppmmaw1cs
  • SHA256 bbf6afe11e62b5db6e71b328e6c16c4e549862a351ba57efeb1a98b976db6c8c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratwithsdiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 1.0.7

Botnet

  • Withs

C2

  • 78.17.213.180:1907

Mutex

  • DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      bbf6afe11e62b5db6e71b328e6c16c4e549862a351ba57efeb1a98b976db6c8c.bin
    • Size 231KB
    • SHA256 bbf6afe11e62b5db6e71b328e6c16c4e549862a351ba57efeb1a98b976db6c8c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    withsdiscoveryexecutionasyncratpersistencerat

    • Family: AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

      ratasyncrat

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes a VBScript file via the Windows Script Host.

      execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks