Extracted

• • Target

    d86278fc1659e46fd8b7e220361b30861189d008e86e8a117ab6f5a9884db399

  • Size

    207KB

  • MD5

    a02ac9a6a1aa742bcaab34cdcb051add

  • SHA1

    c90d770222f195d071e536b1e7ec132f5d10cb51

  • SHA256

    d86278fc1659e46fd8b7e220361b30861189d008e86e8a117ab6f5a9884db399

  • SHA512

    45bbd33f6ed924a298405e50c7444568e2dfa3e75cb077461c9436f7b7a461bf8a9905f647b318780f1154cf7e13399dfc72f6681cddba89cfafcd5c12dd926d

  • SSDEEP

    3072:UX9hUtdEiesSewo5YU5NWGheqAlOdAMS/17/fn9x+9Joapb:QSEiesmt/lhMS/17yDp

  Score

  10^/10

  lummasmokeloaderbackdoorcollectiondiscoverypersistencespywarestealertrojan

  • Detects Smokeloader packer

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

    stealerlumma

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Sets DLL path for service in the registry

    persistence

  • Sets service image path in registry

    persistence

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Accesses Microsoft Outlook accounts

    collection

  • Accesses Microsoft Outlook profiles

    collection

  • Checks installed software on the system

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

    discovery

  • Suspicious use of SetThreadContext

  behavioral1