Extracted

Extracted

• • Target

    cedd75f3a781795bab964212a7e781e1.exe

  • Size

    1.8MB

  • MD5

    cedd75f3a781795bab964212a7e781e1

  • SHA1

    450c262b1814c36b51cdb5868d96d02d5bbb60eb

  • SHA256

    3a7fac7bd67e9b5e65ba91e95a49df1ca38d64be20f24342efb7cd29e22b4aec

  • SHA512

    d45ed595aec66e0bd88d9b533d943a207bbe76ee4922aa50e05ba4d101ec624348f858feb0aff4a957a5d5085bc8f72c2ff98d1950f3e783f35e64c6686154fc

  • SSDEEP

    24576:I2Itn71MxiC2DB4o+0l6vGuAJcWEN0m2tXw9wRFAXsc+c0AV9R0M+BH657UqShRg:KLh4k6OuA2NNNB2PiF0j0nMRfF

  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