Overview

overview

10

Static

static

3

injection.exe

windows7-x64

10

injection.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    injection.exe
  • Size 264KB
  • Sample241227-e5v8fs1raz
  • SHA256 7d739906ed3602a3617329cf9a8c314c4bf0cb898923e53137d6b25b2e3e4595
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
asyncratdefaultexecutionrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

  • Default

Mutex

  • lfrlrahocljxyqyr

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/xFvrV0SD

aes.plain

Targets

    • Target
      injection.exe
    • Size 264KB
    • SHA256 7d739906ed3602a3617329cf9a8c314c4bf0cb898923e53137d6b25b2e3e4595
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    asyncratdefaultexecutionrat

    • AsyncRat

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

      ratasyncrat

    • Asyncrat family

      asyncrat

    • Async RAT payload

      rat

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks