Extracted

• • Target

    Sigmanly_92ee39c6a08df21327544a678f7dd261c8ba5972a3f7c9e4f8aa6137964afe52

  • Size

    1.8MB

  • MD5

    b796cb0049db1ee2a3933ad00694eede

  • SHA1

    59568a5f2109a0ba4b4306061e33c4c4e0ecdb2e

  • SHA256

    92ee39c6a08df21327544a678f7dd261c8ba5972a3f7c9e4f8aa6137964afe52

  • SHA512

    fa9bda504b19c6715df9e4677c3b2c83071bbc31934ac714f80b617b8e14221c0d7c32ffb319449f068f350bd94402ec138ffc6484d301213af26d4d188e03eb

  • SSDEEP

    24576:WjO7iB5M36+j25p9AoxVqN1XHEOrpWsOix9g7X7ws0JaN1K9wEZtLZDdLpz0wJF7:WnLEKLk0O1WsOijlksN5tTtJU

  Score

  10^/10

  lummadiscoveryevasionstealer

  • 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)

    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.

    evasion

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2