Extracted

Extracted

Extracted

• • Target

    b471d83544480a8ce96646e0f4bc4d4ad483ccf2eb2b93e7f16eca4906c28139.exe

  • Size

    3.1MB

  • MD5

    54c9ea8ac7622aff4d850cf022a22a1d

  • SHA1

    1de3718ae7e13ea6ecacb896fddb243fd231d26a

  • SHA256

    b471d83544480a8ce96646e0f4bc4d4ad483ccf2eb2b93e7f16eca4906c28139

  • SHA512

    bf776b2f8bd8e5551d65d95277fb5d1316b39ed7b7feb345de1966716cfb4194261900d7adb02b2958539164469ac6eb19f10d61bd8c0a7af3da2eb7127caf01

  • SSDEEP

    49152:WCT6txMtB7zQj79mS2wU2xRClLzoWbNsLVJAY:WC2t0sj79mS2wUuRCpI5+

  Score

  10^/10

  amadeylummastealc9c9aa5talediscoveryevasionexecutionpersistencestealertrojan

  • 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

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

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

    evasion

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Creates new service(s)

    persistenceexecution

  • Downloads MZ/PE file

  • Stops running service(s)

    evasionexecution

  • 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.

  • 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.

    evasion

  • Loads dropped DLL

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Power Settings

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    persistence

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2