General

  • Target

    b8429af804adc401a7ba93693e5cefae85a9eccbb9df3fc248c8279b96cf6e28N.exe

  • Size

    2.9MB

  • Sample

    241119-bsq67atlcm

  • MD5

    f3e9a8eaf0ae3f9617e3bcf4012ce670

  • SHA1

    ab48daeb6aa637835c5743200c06ff414f371dd4

  • SHA256

    b8429af804adc401a7ba93693e5cefae85a9eccbb9df3fc248c8279b96cf6e28

  • SHA512

    ee572c42ead812f1aa64f42b39186c9989f496d160ef9bf63de568851f92e55b2092894dd52112a864f232afa61c4eb0d3d14c8e1c07d3eed9ac4a46e46d1c9a

  • SSDEEP

    49152:HBfLtHzvUIC+ri5u/rdnRrpvbDq20HXgQlrLsdhAtFZD4QzU:HBztHzvUIC+rOudnR1DmNXbr4dhAfZDe

Malware Config

Extracted

Family

lumma

C2

https://scriptyprefej.store

https://navygenerayk.store

https://founpiuer.store

https://necklacedmny.store

https://thumbystriw.store

https://fadehairucw.store

https://crisiwarny.store

https://presticitpo.store

Targets

    • Target

      b8429af804adc401a7ba93693e5cefae85a9eccbb9df3fc248c8279b96cf6e28N.exe

    • Size

      2.9MB

    • MD5

      f3e9a8eaf0ae3f9617e3bcf4012ce670

    • SHA1

      ab48daeb6aa637835c5743200c06ff414f371dd4

    • SHA256

      b8429af804adc401a7ba93693e5cefae85a9eccbb9df3fc248c8279b96cf6e28

    • SHA512

      ee572c42ead812f1aa64f42b39186c9989f496d160ef9bf63de568851f92e55b2092894dd52112a864f232afa61c4eb0d3d14c8e1c07d3eed9ac4a46e46d1c9a

    • SSDEEP

      49152:HBfLtHzvUIC+ri5u/rdnRrpvbDq20HXgQlrLsdhAtFZD4QzU:HBztHzvUIC+rOudnR1DmNXbr4dhAfZDe

    • 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