General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    241119-lsf2bsvbkr

  • MD5

    9710969012bd1ae57c9f4492603ccc6b

  • SHA1

    edd3c8fc284eb6176a6fc1180e8057c72deff075

  • SHA256

    d4eace78034e2fa56e08b2f0027bbb3b40a8503375e91adca3b4306d8cd71281

  • SHA512

    712ae17e3b6e436e7cdfec7b93967149e49ce1654622477072e672d7a57789d237c32b8e5072c2c06d9f890f0913808bd89670f020f888d51c8d56b9644e53e5

  • SSDEEP

    24576:TBX7q6j7IctrvfZLHKuuibpNNVDDTjT1BkZigL8KNeoxCUyXK18d/kEgymTzAsMB:Y6wcJbTNxjJjgLdoZ619JTsz5MhFrk

Malware Config

Extracted

Family

lumma

C2

https://processhol.sbs/api

https://p10tgrace.sbs/api

https://peepburry828.sbs/api

https://3xp3cts1aim.sbs/api

https://p3ar11fter.sbs/api

Targets

    • Target

      file.exe

    • Size

      1.8MB

    • MD5

      9710969012bd1ae57c9f4492603ccc6b

    • SHA1

      edd3c8fc284eb6176a6fc1180e8057c72deff075

    • SHA256

      d4eace78034e2fa56e08b2f0027bbb3b40a8503375e91adca3b4306d8cd71281

    • SHA512

      712ae17e3b6e436e7cdfec7b93967149e49ce1654622477072e672d7a57789d237c32b8e5072c2c06d9f890f0913808bd89670f020f888d51c8d56b9644e53e5

    • SSDEEP

      24576:TBX7q6j7IctrvfZLHKuuibpNNVDDTjT1BkZigL8KNeoxCUyXK18d/kEgymTzAsMB:Y6wcJbTNxjJjgLdoZ619JTsz5MhFrk

    • 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