General

  • Target

    file.exe

  • Size

    3.1MB

  • Sample

    241108-rm516asqfx

  • MD5

    7ac86c152bac1fb0212a7ff9087a26e4

  • SHA1

    97b164dc69af36443b6e49173f2ce406e74d1c00

  • SHA256

    15b6ba95ac1a5a5f782d888d427ab68983920cd39196012e148b1d3d75166651

  • SHA512

    1f931cc24b29b43a5a73ebaac281d229cdcf1cd21f37c7f7f7e4c094744b98c6c390619bdcf97b7bdfe9508d2906c85a0219c4ee1e0c23d8c392eb6e8e57ef1c

  • SSDEEP

    98304:3wG9+fyV/2JJtaPR/vd74+Wbd9X/id1vbu3pau:9+fwwd/id1+pr

Malware Config

Extracted

Family

lumma

C2

https://navygenerayk.store/api

Targets

    • Target

      file.exe

    • Size

      3.1MB

    • MD5

      7ac86c152bac1fb0212a7ff9087a26e4

    • SHA1

      97b164dc69af36443b6e49173f2ce406e74d1c00

    • SHA256

      15b6ba95ac1a5a5f782d888d427ab68983920cd39196012e148b1d3d75166651

    • SHA512

      1f931cc24b29b43a5a73ebaac281d229cdcf1cd21f37c7f7f7e4c094744b98c6c390619bdcf97b7bdfe9508d2906c85a0219c4ee1e0c23d8c392eb6e8e57ef1c

    • SSDEEP

      98304:3wG9+fyV/2JJtaPR/vd74+Wbd9X/id1vbu3pau:9+fwwd/id1+pr

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks