Extracted

• • Target

    dec50393ebe75e7a9b14f7c14bf75a7ffe083bac7361bbbcf0f2be554c966ff3

  • Size

    968KB

  • MD5

    c82a3da38e0debb9a378f1dc3777c33e

  • SHA1

    aa6c7428f186d9498ca705b9c0d58736757a632e

  • SHA256

    dec50393ebe75e7a9b14f7c14bf75a7ffe083bac7361bbbcf0f2be554c966ff3

  • SHA512

    628cda89421e6327ba5a274d28386faf0b56c35f52dc237bbc310aef2a20ec5d5b7fb1bc4f22d610981ce5c6a9733bfc16568f473eb23b43094637b1db969cc1

  • SSDEEP

    24576:FmtpMM4Qevjz8fSEhQKQWxUg9RzZtNMiTRqfLj:EpviIOYxUQRzZtNyj

  Score

  10^/10

  asyncratquasarstormkittyvenomratwindows securityevasionratrootkitspywarestealertrojan

  • AsyncRat

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

    ratasyncrat

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Quasar payload

  • StormKitty

    StormKitty is an open source info stealer written in C#.

    stealerstormkitty

  • StormKitty payload

  • VenomRAT

    VenomRAT is a modified version of QuasarRAT with some added features, such as rootkit and stealer capabilites.

    ratrootkitstealervenomrat

  • Async RAT payload

    rat

  • Detects Windows executables referencing non-Windows User-Agents

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

  • Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion

  • Detects executables containing URLs to raw contents of a Github gist

  • Detects executables containing artifacts associated with disabling Widnows Defender

  • Detects executables embedding registry key / value combination indicative of disabling Windows Defender features

  • Detects executables referencing Discord tokens regular expressions

  • Detects executables referencing Windows vault credential objects. Observed in infostealers

  • Detects executables referencing credit card regular expressions

  • Detects executables referencing many VPN software clients. Observed in infosteslers

  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

  • Detects executables using Telegram Chat Bot

  • Detects executables with interest in wireless interface using netsh

  • Detects file containing reversed ASEP Autorun registry keys

  • Checks computer location settings

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

  • Executes dropped EXE

  • Loads dropped DLL

  • Windows security modification

    evasiontrojan

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  behavioral1behavioral2