Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    random.exe

  • Size

    6.2MB

  • MD5

    055cafebde85d5599bdde2e005d87e7e

  • SHA1

    d3cc9c91e6b59835b9b29bf692cae593602bc6ed

  • SHA256

    04276f6cc92da081cb3e4a1800f6e9b29bd4a491e349d564ca19126eafa2b0b3

  • SHA512

    3d5b4c231248c137ab9ec68b32f1d230d735ba44eb9b9292f15d6ae6c624e49d839e861b1cc806effd90310895231bc1e68a66c06d4e0b55d86fe1000d08ba1b

  • SSDEEP

    196608:AtbtRsluacAgdNFlDJPZ9RXtA56YB4FB:AtbtRjnlVx9NWI3

  Score

  10^/10

  amadeydarkvisionlummaquasarxworm092155office04bootkitdefense_evasiondiscoveryexecutionpersistenceratspywarestealertrojan

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    trojanamadey

  • Amadey family

    amadey

  • DarkVision Rat

    DarkVision Rat is a trojan written in C++.

    ratdarkvision

  • Darkvision family

    darkvision

  • Detect Xworm Payload

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Lumma family

    lumma

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Quasar family

    quasar

  • Quasar payload

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    defense_evasion

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Downloads MZ/PE file

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings

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

  • Deletes itself

  • Drops startup file

  • Executes dropped EXE

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    defense_evasion

  • Loads dropped DLL

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

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

    discovery

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Enumerates processes with tasklist

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1