General

  • Target

    9223e6642c6c4e239fbec7aaf3d59b5d57c58719de51c87c9de77406c6e113af.exe

  • Size

    1.8MB

  • Sample

    241119-frcpmazhmb

  • MD5

    e2af138073530d8265de0923f248daef

  • SHA1

    dee836706bc5180b9601755577cd3d26cb33600e

  • SHA256

    9223e6642c6c4e239fbec7aaf3d59b5d57c58719de51c87c9de77406c6e113af

  • SHA512

    7d0f4f0e335d934b3c48a87e646dc5e81d53ba18760458ba5ae9682e1f896d50b43c23a9dadf3acd068381f146b26055232b83e086ac9f4b3ea2398711090166

  • SSDEEP

    49152:DYyHFu0+QUysir6UbKdXcg8AP2h4mIgZ:x3Uysxy8XkQ24Q

Malware Config

Extracted

Family

lumma

C2

https://processhol.sbs/api

https://p10tgrace.sbs/api

https://peepburry828.sbs/api

https://p3ar11fter.sbs/api

https://3xp3cts1aim.sbs/api

Targets

    • Target

      9223e6642c6c4e239fbec7aaf3d59b5d57c58719de51c87c9de77406c6e113af.exe

    • Size

      1.8MB

    • MD5

      e2af138073530d8265de0923f248daef

    • SHA1

      dee836706bc5180b9601755577cd3d26cb33600e

    • SHA256

      9223e6642c6c4e239fbec7aaf3d59b5d57c58719de51c87c9de77406c6e113af

    • SHA512

      7d0f4f0e335d934b3c48a87e646dc5e81d53ba18760458ba5ae9682e1f896d50b43c23a9dadf3acd068381f146b26055232b83e086ac9f4b3ea2398711090166

    • SSDEEP

      49152:DYyHFu0+QUysir6UbKdXcg8AP2h4mIgZ:x3Uysxy8XkQ24Q

    • 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