Overview

overview

10

Static

static

1

38af4cf0f5...566.js

windows10-2004-x64

10

38af4cf0f5...566.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    38af4cf0f57f3cae4fb3a83e841e1e04319d8d11f91cffe382829b1fab19d566.bin
  • Size 33.4MB
  • Sample260826-29knvaxfng
  • SHA256 38af4cf0f57f3cae4fb3a83e841e1e04319d8d11f91cffe382829b1fab19d566
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratblessdiscoveryexecutionrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 1.0.7

Botnet

  • Bless

C2

  • 124.198.132.77:1907

  • 124.198.132.77:1458

Mutex

  • DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      38af4cf0f57f3cae4fb3a83e841e1e04319d8d11f91cffe382829b1fab19d566.bin
    • Size 33.4MB
    • SHA256 38af4cf0f57f3cae4fb3a83e841e1e04319d8d11f91cffe382829b1fab19d566
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    blessdiscoveryexecutionasyncratrat

    • Family: AsyncRat

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

      ratasyncrat

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks