General

  • Target

    05e54feabbbe39d4149b0c344b5578ae5b4310be5e6c2690f8935ece5ac8cbd3

  • Size

    1.8MB

  • Sample

    250106-x919davqe1

  • MD5

    a8db9e4cde35c2e306f1e88e92ee7297

  • SHA1

    54e971e3d94a35e46331fd467db5560b3b2e3e1c

  • SHA256

    05e54feabbbe39d4149b0c344b5578ae5b4310be5e6c2690f8935ece5ac8cbd3

  • SHA512

    48a1cefdf1c2adf36c9dde7182443fe0a156ba685a3c700c5476c905683672b2ec60fa5ec31f43fa6d4a8c5b889abac375eae006d8f89390b28f529ba66db46f

  • SSDEEP

    49152:hWeWnymNdrEs0Zl/yWPgDgXo3UzeUHNgpGwsDIYr:4By0rEFZlAYoKWssYr

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://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

Targets

    • Target

      05e54feabbbe39d4149b0c344b5578ae5b4310be5e6c2690f8935ece5ac8cbd3

    • Size

      1.8MB

    • MD5

      a8db9e4cde35c2e306f1e88e92ee7297

    • SHA1

      54e971e3d94a35e46331fd467db5560b3b2e3e1c

    • SHA256

      05e54feabbbe39d4149b0c344b5578ae5b4310be5e6c2690f8935ece5ac8cbd3

    • SHA512

      48a1cefdf1c2adf36c9dde7182443fe0a156ba685a3c700c5476c905683672b2ec60fa5ec31f43fa6d4a8c5b889abac375eae006d8f89390b28f529ba66db46f

    • SSDEEP

      49152:hWeWnymNdrEs0Zl/yWPgDgXo3UzeUHNgpGwsDIYr:4By0rEFZlAYoKWssYr

    • 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