Overview

overview

10

Static

static

10

277971e86e...4a.exe

windows10-2004-x64

10

277971e86e...4a.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    277971e86e5e91fe3ebd394f6108503379cef58077681720c3cebff2aa87644a.bin
  • Size 48KB
  • Sample260729-bn8kns1fmc
  • SHA256 277971e86e5e91fe3ebd394f6108503379cef58077681720c3cebff2aa87644a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasionexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 1.0.7

Botnet

  • Default

C2

  • serverx1337.duckdns.org:8848

Mutex

  • DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    true

  • install_file

    RealtekDriver.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      277971e86e5e91fe3ebd394f6108503379cef58077681720c3cebff2aa87644a.bin
    • Size 48KB
    • SHA256 277971e86e5e91fe3ebd394f6108503379cef58077681720c3cebff2aa87644a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdefense_evasionexecutionasyncratpersistencerat

    • 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