Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-12-2024 14:10

General

  • Target

    Release/Bootstrapper.exe

  • Size

    330KB

  • MD5

    ea71fcac645960fb3dc4788eac8ac6be

  • SHA1

    ebd6c3093d2092bd105ba4ff1376ce2caa9127d4

  • SHA256

    73ff0842c9d4145eaa01a861fb27fae3694d7a229b4125d51f5fabbd554db36c

  • SHA512

    c85546a29e87ae57d4e95fe3523337358ebec7fd87dbe7de63e61d5f82097feedda9635bc121d8483c58e3f617de5895d158ae5fa00a21ef01f7ebf7cd702ca4

  • SSDEEP

    6144:s97+t7BAz9BXIXjt2IkJzCabgblNsyUacS9XoC6R:UU7B44zt2IQOaU5Ns5aP9

Malware Config

Extracted

Family

lumma

C2

https://sordid-snaked.cyou/api

https://awake-weaves.cyou/api

https://wrathful-jammy.cyou/api

https://debonairnukk.xyz/api

https://diffuculttan.xyz/api

https://effecterectz.xyz/api

https://deafeninggeh.biz/api

https://immureprech.biz/api

https://spellshagey.biz/api

Extracted

Family

lumma

C2

https://spellshagey.biz/api

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\Release\Bootstrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\Release\Bootstrapper.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4016
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4016 -s 1248
      2⤵
      • Program crash
      PID:3888
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4016 -ip 4016
    1⤵
      PID:4468

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4016-1-0x0000000000B10000-0x0000000000C10000-memory.dmp

      Filesize

      1024KB

    • memory/4016-2-0x0000000000A90000-0x0000000000ADB000-memory.dmp

      Filesize

      300KB

    • memory/4016-3-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB

    • memory/4016-6-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB

    • memory/4016-5-0x0000000000A90000-0x0000000000ADB000-memory.dmp

      Filesize

      300KB

    • memory/4016-4-0x0000000000400000-0x000000000082C000-memory.dmp

      Filesize

      4.2MB