Extracted

• • Target

    f43afb9e320b51fe3b43c2b35317b9ecb20b43b2786f39312a972d2452d20f98

  • Size

    258KB

  • MD5

    a8ce4ce944ac6514356635fe946d8ff4

  • SHA1

    10557d7c007468792264f89563b607c6afb125fb

  • SHA256

    f43afb9e320b51fe3b43c2b35317b9ecb20b43b2786f39312a972d2452d20f98

  • SHA512

    d04bc629b56a55ed427bef4d4e71a27ec3dbc94b6822ffe0d03cf1d43c4aa0b843c43a68a5d3fc36bbbf570f72eb9b8204b1d2a3ee1568e6a41eb2827784839c

  • SSDEEP

    3072:qtz5NzRbLdEgdwiYvODvcEtlMQYolj5/GBAffydfPEz9rsu0jaUAZf7q/1iEcaVu:az7zRLdtVYvWzTXSKz9n0+U4zqQna

  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

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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