General

  • Target

    32293b45921530506b61cb639dafb1f432f4ca89c60ba8707e021d199772d971

  • Size

    3.0MB

  • Sample

    250105-18gecszmfq

  • MD5

    125a3e49d43b0143f2bb23ec5ca34169

  • SHA1

    52745f8417ae54c7d24d13f87df5b4406bdb5d8b

  • SHA256

    32293b45921530506b61cb639dafb1f432f4ca89c60ba8707e021d199772d971

  • SHA512

    dabe6df1c7ea6a7847a3156a3c2afb418ffc7a18f3f34a6d9b7f0802d061db54a1dee4f13a730f86ea6a6e9481c4c6e48bf9b33511f607f970039155c2a188f9

  • SSDEEP

    49152:kchHARo2NxFJnpZFcuYynEvJMiBRh98E6JSWPvHHa38TRq:kchHLYZpZZYywMiBOpPva3cR

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

      32293b45921530506b61cb639dafb1f432f4ca89c60ba8707e021d199772d971

    • Size

      3.0MB

    • MD5

      125a3e49d43b0143f2bb23ec5ca34169

    • SHA1

      52745f8417ae54c7d24d13f87df5b4406bdb5d8b

    • SHA256

      32293b45921530506b61cb639dafb1f432f4ca89c60ba8707e021d199772d971

    • SHA512

      dabe6df1c7ea6a7847a3156a3c2afb418ffc7a18f3f34a6d9b7f0802d061db54a1dee4f13a730f86ea6a6e9481c4c6e48bf9b33511f607f970039155c2a188f9

    • SSDEEP

      49152:kchHARo2NxFJnpZFcuYynEvJMiBRh98E6JSWPvHHa38TRq:kchHLYZpZZYywMiBOpPva3cR

    • 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