General

  • Target

    nonia.exe

  • Size

    6.9MB

  • Sample

    250208-v6awxawqg1

  • MD5

    cd2b81a5b3709ce225dd36155fcc03ff

  • SHA1

    79392c7e57ea1638c45e889130a42ac01cd989cd

  • SHA256

    1ba86c6926a17e77c941f65901e97d88b20bf2508e1d75adf2495344022c4511

  • SHA512

    5813cd0596d3d2b799538e0404a9a7141c4cc764737c04e0402f27c34ed3d076641f255b7420fd662fbb5a73cf287b810e314888709cea7709bbfb13cfeeebc4

  • SSDEEP

    98304:rt2cot2nE0QOVqf0oisTLhLh/ExNqoT3K4zLuY7CqwGg/KqC4g5SZtmaoXAPn54E:rtnit0odL//ExNqoTaALuHwoQa

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://berserkyfir.click/api

Extracted

Family

cryptbot

C2

http://home.fortenb14vs.top/YEmCCeRRAnLfomQYkhCt57

Targets

    • Target

      nonia.exe

    • Size

      6.9MB

    • MD5

      cd2b81a5b3709ce225dd36155fcc03ff

    • SHA1

      79392c7e57ea1638c45e889130a42ac01cd989cd

    • SHA256

      1ba86c6926a17e77c941f65901e97d88b20bf2508e1d75adf2495344022c4511

    • SHA512

      5813cd0596d3d2b799538e0404a9a7141c4cc764737c04e0402f27c34ed3d076641f255b7420fd662fbb5a73cf287b810e314888709cea7709bbfb13cfeeebc4

    • SSDEEP

      98304:rt2cot2nE0QOVqf0oisTLhLh/ExNqoT3K4zLuY7CqwGg/KqC4g5SZtmaoXAPn54E:rtnit0odL//ExNqoTaALuHwoQa

    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Cryptbot family

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Enumerates VirtualBox registry keys

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks