General

  • Target

    12965ee949317a3d9f276fe76e27710ea8d83f861006f43d0c6cd648f22b3803

  • Size

    3.0MB

  • Sample

    250104-yvhddsxjam

  • MD5

    a66426b3e063ea0ada5eda0e9190b2dc

  • SHA1

    f454000d0b18a9514e827479f6c1d2de8d996082

  • SHA256

    12965ee949317a3d9f276fe76e27710ea8d83f861006f43d0c6cd648f22b3803

  • SHA512

    b5e5771de6afe664148f4a0d5a4fec87b72a0afcd25364987d8a4be4428be474c725d0ce7b76eed04b296526f73f4a002e9196adc9499fdd1f7a867ab71b1954

  • SSDEEP

    49152:FT8U6dI/6v7d8Jlr2x/aJGbP+n/DLAqHMGuDy4hf/Cl/:iU6dO27d8Jlrg/aJGbP+n/D0T7y4f/K

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

https://fancywaxxers.shop/api

Extracted

Family

lumma

C2

https://fancywaxxers.shop/api

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

https://cloudewahsj.shop/api

Targets

    • Target

      12965ee949317a3d9f276fe76e27710ea8d83f861006f43d0c6cd648f22b3803

    • Size

      3.0MB

    • MD5

      a66426b3e063ea0ada5eda0e9190b2dc

    • SHA1

      f454000d0b18a9514e827479f6c1d2de8d996082

    • SHA256

      12965ee949317a3d9f276fe76e27710ea8d83f861006f43d0c6cd648f22b3803

    • SHA512

      b5e5771de6afe664148f4a0d5a4fec87b72a0afcd25364987d8a4be4428be474c725d0ce7b76eed04b296526f73f4a002e9196adc9499fdd1f7a867ab71b1954

    • SSDEEP

      49152:FT8U6dI/6v7d8Jlr2x/aJGbP+n/DLAqHMGuDy4hf/Cl/:iU6dO27d8Jlrg/aJGbP+n/D0T7y4f/K

    • 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