Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    MSAQZ_random.exe

  • Size

    938KB

  • MD5

    ed19338ae7b4f14a6300a82555194914

  • SHA1

    c4b17e900215a704197817f8d419b40a07d687e8

  • SHA256

    7b5bd878343c3cecaee575c5046401e677127e53682f1894067af020d3bab1fa

  • SHA512

    64fc35627f5790aa025d05515e8b353ed7825f0cfaf975304933d33b219ccbf7e8e41f9f83152a0a8315568b5195dbbb669d446f6a58f5d3f3a9b9937d16ddca

  • SSDEEP

    24576:9qDEvCTbMWu7rQYlBQcBiT6rprG8a0hu:9TvC/MTQYxsWR7a0h

  Score

  10^/10

  discoveryexecutionamadeylummaquasarstealc092155office04trumpdefense_evasionpersistencespywarestealertrojanupx

  • Amadey

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

    trojanamadey

  • Amadey family

    amadey

  • 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

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

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

    defense_evasion

  • Blocklisted process makes network request

  • Boot or Logon Autostart Execution: Active Setup

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    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.

  • 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

  • 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

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1behavioral2