General

  • Target

    d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb

  • Size

    1.8MB

  • Sample

    250106-jnfhwstjaq

  • MD5

    4696c574b2abadef8099bff10b2125d1

  • SHA1

    d9b030282c7294df1b73c080ec5a91f9bb5a165e

  • SHA256

    d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb

  • SHA512

    82e0fc70eea8c4368ae66f84794c4e6d987800c0f99a9157d83044a2930743a2f53fad64d8a08b78dfc2646482fe119a7fe5c03aaf47540719348247796e0c8e

  • SSDEEP

    49152:IQh5mrU7sMjWrHEjLoiYAOFcMig3eovvsZiLtlAaSV:IAgCyMZxavv5tQ

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

      d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb

    • Size

      1.8MB

    • MD5

      4696c574b2abadef8099bff10b2125d1

    • SHA1

      d9b030282c7294df1b73c080ec5a91f9bb5a165e

    • SHA256

      d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb

    • SHA512

      82e0fc70eea8c4368ae66f84794c4e6d987800c0f99a9157d83044a2930743a2f53fad64d8a08b78dfc2646482fe119a7fe5c03aaf47540719348247796e0c8e

    • SSDEEP

      49152:IQh5mrU7sMjWrHEjLoiYAOFcMig3eovvsZiLtlAaSV:IAgCyMZxavv5tQ

    • 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