Extracted

• • Target

    b6b52463d5c5360882db5a2998016ebee2eeac8565bbe601bfc48a64a6f36fc6

  • Size

    206KB

  • MD5

    d3ed2aa324fd7210cf8cfe10e01614d0

  • SHA1

    9286da31e15e89fff87a7f94885c4d956ab2b314

  • SHA256

    b6b52463d5c5360882db5a2998016ebee2eeac8565bbe601bfc48a64a6f36fc6

  • SHA512

    76f5deafeb32c63366720b4a9ced89e437a4d3924d5f8894324f11eb76e0a96b6e22c608760a1681981e1a39f87ebc8f687de7bc1a82cdaa85e5828601993164

  • SSDEEP

    3072:IXtQlQYSV4saTMMJF5VA5VbG/FmapZhtlsxrXaapb:cBYSV4sJ0AcFpqp

  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