Extracted

• • Target

    Sigmanly_98ab1399c9b0d9f23958dc463502fd08c3cf2eab19286571a31be21e838f8f1b

  • Size

    2.8MB

  • MD5

    58a0988b9a12160f19897264f4fed862

  • SHA1

    d156cfe7af82897777ce1790a27e4ba80be77fc2

  • SHA256

    98ab1399c9b0d9f23958dc463502fd08c3cf2eab19286571a31be21e838f8f1b

  • SHA512

    c514208db96ec9379a0382a645fcd23f31dd0c8051cf8ec4eedbc7d17e40858893d8d621404556954ff3fdeb033ef7101777ea1b5fc5e82e1e93ba02b20f75f1

  • SSDEEP

    49152:3m8fy7XKq4IeVeIR7foOLw1+KVqkAZr0T1IIWSMzc+1u:3m8uKq4IeVeIR7foqwKVk1wSMx1u

  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