General

  • Target

    59d5081a3b24e430201013f1ee75a853559126d688d984e3025acaed80312cdc

  • Size

    1.7MB

  • Sample

    241126-ysm6vsxlax

  • MD5

    a10997a94a5f8b498035228d7527ace0

  • SHA1

    e4c524d4cd8c9e2ea3a6c7e3adb2b7a1ec6d98f0

  • SHA256

    59d5081a3b24e430201013f1ee75a853559126d688d984e3025acaed80312cdc

  • SHA512

    1159446b139422ac84ba3d385b759b19561533c10cac1b5e04f8e5e77a520929ba9ee3ad0445b3cf9a52d274e421a066ebf3a3dc5ed4cd0bdc00f0f1357f8afa

  • SSDEEP

    49152:5T3mle9yQoiW1GMffyR49Ro+5AJMngj8:d3wmW1GMfo06+5AyQ

Malware Config

Extracted

Family

lumma

C2

https://powerful-avoids.sbs

https://motion-treesz.sbs

https://disobey-curly.sbs

https://leg-sate-boat.sbs

https://story-tense-faz.sbs

https://blade-govern.sbs

https://occupy-blushi.sbs

https://frogs-severz.sbs

https://property-imper.sbs

Extracted

Family

lumma

C2

https://blade-govern.sbs/api

https://story-tense-faz.sbs/api

https://disobey-curly.sbs/api

https://motion-treesz.sbs/api

https://powerful-avoids.sbs/api

Targets

    • Target

      59d5081a3b24e430201013f1ee75a853559126d688d984e3025acaed80312cdc

    • Size

      1.7MB

    • MD5

      a10997a94a5f8b498035228d7527ace0

    • SHA1

      e4c524d4cd8c9e2ea3a6c7e3adb2b7a1ec6d98f0

    • SHA256

      59d5081a3b24e430201013f1ee75a853559126d688d984e3025acaed80312cdc

    • SHA512

      1159446b139422ac84ba3d385b759b19561533c10cac1b5e04f8e5e77a520929ba9ee3ad0445b3cf9a52d274e421a066ebf3a3dc5ed4cd0bdc00f0f1357f8afa

    • SSDEEP

      49152:5T3mle9yQoiW1GMffyR49Ro+5AJMngj8:d3wmW1GMfo06+5AyQ

    • 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