Extracted

Extracted

Extracted

• • Target

    60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6.exe

  • Size

    1.7MB

  • MD5

    91d5cfb8d87ee0bfbabec96f509feddb

  • SHA1

    448617558ec059cfa5e8e0c542cec1cd1528331d

  • SHA256

    60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6

  • SHA512

    c73f838dbd4756bc3a21a30449ebb85a3cb2e21951de12a96f5793589d5e8676c0b22f488b277c6689bc98e0073655768e7bb62122e42d052f64ff730e7262ad

  • SSDEEP

    49152:fA4VZv10UT7+xVaCumN+avFoK/w4OQKOmyuP2PNAkQnBhr:ffvR4LuMrE4RHrPNWBhr

  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