Extracted

• • Target
    89fb09abf7131cfb82e40c60127b0ab3.exe
  • Size 1.8MB
  • SHA256 71fb54d7c19f04508b5eb9330aaf0d5dd0824487fa4d8ea569aa44acc0d3d9fc
  • MD5 89fb09abf7131cfb82e40c60127b0ab3
  • SHA1 3ad8617c8ded55f87e7b7c4cc5510e4b97070ce0
  • SHA512 6d124adeef5eceec694713d88c03de45c1dcf776fc0a28e898711a3c6ab8456c3a90042b0a7dcb03fd74b1fced8a7a9a7b92e0720f08b9800932b403ccf0a1cf
  • SSDEEP 49152:SndPJK6Txh7X/jTae9+TiZjiUdm85cFNwR:Se69t/j/VZer85H
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  lummadefense_evasiondiscoveryspywarestealer

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Lumma family

    lumma

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

    defense_evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    defense_evasion

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Checks installed software on the system

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

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2