General

  • Target

    test.bat

  • Size

    171KB

  • Sample

    241210-2vakbsykeq

  • MD5

    50143263c2d75d9d835e7ee09d4206bb

  • SHA1

    5bc6c41e0f76004c48f1471d2d0dad7438cd72ab

  • SHA256

    7f3067fd568421d59b16e35bdd9cbe94b3be7ce8b77e06b5ed4475fc70c683da

  • SHA512

    1910b62136432ed8c26d050b4faf7d68d7b71fbc8bd190da9bb6cc9910ab0ff5a52882997832d50b7776e7cd017428fe86c1e0679b5c3100a686f5ba909d55b6

  • SSDEEP

    192:CnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnF:q

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://github.com/Realmastercoder69/realnew/releases/download/das/virus.exe

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

66.66.146.74:9511

Mutex

8906005788005HTGF

Attributes
  • delay

    1

  • install

    true

  • install_file

    WINDOWS.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      test.bat

    • Size

      171KB

    • MD5

      50143263c2d75d9d835e7ee09d4206bb

    • SHA1

      5bc6c41e0f76004c48f1471d2d0dad7438cd72ab

    • SHA256

      7f3067fd568421d59b16e35bdd9cbe94b3be7ce8b77e06b5ed4475fc70c683da

    • SHA512

      1910b62136432ed8c26d050b4faf7d68d7b71fbc8bd190da9bb6cc9910ab0ff5a52882997832d50b7776e7cd017428fe86c1e0679b5c3100a686f5ba909d55b6

    • SSDEEP

      192:CnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnF:q

    • AsyncRat

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

    • Asyncrat family

    • Async RAT payload

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Powershell Invoke Web Request.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks