Extracted

• • Target

    Sigmanly_77e2dd1562a40f41cea1d27cd0bf045c762372807813718327a6cae72c46731e

  • Size

    1.8MB

  • MD5

    c317f66c3bb595d92533e3d0fe227366

  • SHA1

    ff7cf48fd32a6e4b73b14568c7610d585e5b40d3

  • SHA256

    77e2dd1562a40f41cea1d27cd0bf045c762372807813718327a6cae72c46731e

  • SHA512

    6415beacba6698451e4610799f99dacc4522f81e9dd60e65d076bc0910656cdc4e30115ff5242743f7d7bbbae851a0cc884a2da9e5cdea486011f748e7b9704a

  • SSDEEP

    49152:6PK+ZDavbc8mfhKVdteGkKnEzKgJTeQH:6PK+6bcVfhKSKnEzKgJTxH

  Score

  10^/10

  lummadiscoveryevasionstealer

  • 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)

    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.

    evasion

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2