Extracted

Extracted

• • Target

    62b0972debc28c978b60cdc3d8654e36.exe

  • Size

    1.8MB

  • MD5

    62b0972debc28c978b60cdc3d8654e36

  • SHA1

    639e84e6ad995b796afd315854b2975403f44019

  • SHA256

    27d7ce1e09a9fd9540e512911df89895ec1dd9cd04c9ccea6228c6b01b2af69a

  • SHA512

    4cef8fd0acc070d8704ad9cfcb0e1f1df273a514b18a92f7907892e0a053e2695460e57453e84068739c500f0b9032af309f551cb75b2f4bc52f970b291788f6

  • SSDEEP

    49152:5idxW/+91QTjizfU75bod4nHW4h9L+hDQNLGP96KMc:Cx6+91e9PDp+hyg94

  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