Extracted

Extracted

Extracted

• • Target

    72e93a91b256ea02b5fe97522f27e871f84005ff0a0fbbd5fdd415f861c361e5.exe

  • Size

    1.8MB

  • MD5

    940edd2fe38fed6be3308104058c852a

  • SHA1

    04fdb57735acbc164de276ef08ecbff5051a7032

  • SHA256

    72e93a91b256ea02b5fe97522f27e871f84005ff0a0fbbd5fdd415f861c361e5

  • SHA512

    5bd88842fee9aef912c96e1f70727144b79be9bb7c77db7b7f4ad95b102e056958367fbdeff23a171b54291541c09ad05a13f1a658c6fe5c37cef024c8b835f8

  • SSDEEP

    49152:zZwpXCO24wODHECfn6as2d51IeidIy1x:mpXCO2RODHE4nls8I5uo

  Score

  10^/10

  lummastealcstokdiscoveryevasionspywarestealertrojan

  • Lumma Stealer, LummaC

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

    stealerlumma

  • Lumma family

    lumma

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

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

    evasion

  • Downloads MZ/PE file

  • Checks BIOS information in registry

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

  • Executes dropped EXE

  • Identifies Wine through registry keys

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

    evasion

  • Loads dropped DLL

  • Reads user/profile data of local email clients

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

    spywarestealer

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Windows security modification

    evasiontrojan

  • 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 NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2