Extracted

• • Target
    random.exe
  • Size 1.8MB
  • SHA256 44fb54593b9b53e72ae6958b73f6b2dc306ff701e660770f8fe915fc6b8db200
  • MD5 4ceeb05598baeed8cee1ac915a3bf5a4
  • SHA1 cda56d6ce591449d69038c7a983e0ad1f5cc68d9
  • SHA512 2f03160dcc5fbbb979d39c766e2d0a1bf1e164fe030283bc3523d5d1a97534955d64802b8c8555afb0b49429590303e147a15f288255bdfca5410d01f0a3f25c
  • SSDEEP 49152:TEdKJPKVTEg7LoXdpcA7n0K9HHN+tvzksV5ICmhX5Qn89EE4Va7:+MPKG4LoNrnFRHNkvgm5mpEE4a7
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  lummadefense_evasiondiscoveryspywarestealer

  • 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)

    defense_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.

    defense_evasion

  • Reads user/profile data of local email clients

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

    spywarestealer

  • 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