Extracted

• • Target

    9bf8290e9860bd4553c58ea74e049928fcfda1d396369568bbf99dec516aa47d

  • Size

    209KB

  • MD5

    e68958b1fbd0481a48ed19a997b86d21

  • SHA1

    9563ab69202218f0633fe0d4f0a896b6d5be357c

  • SHA256

    9bf8290e9860bd4553c58ea74e049928fcfda1d396369568bbf99dec516aa47d

  • SHA512

    6287bc4d36e1aa29aa5022f686c352afae6706f84f3911aaef8be62b5bd3fd3114ddfa1e381441321c4feb630e0dbf54b99fbd7733dc63dd736e9b726c2ace4a

  • SSDEEP

    3072:TMXzBJKyod5fhay1zMv1H2c1A33Vh+QiMT0uwi:TIyyABm0HQMwu

  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