Analysis

  • max time kernel
    90s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-12-2024 00:01

General

  • Target

    Release/Bootstrapper.exe

  • Size

    331KB

  • MD5

    3435c5c34e15c946884b4d2f90d326f9

  • SHA1

    04ba456f3e9b7f7c4737c4b220d2c8c8f978d6cc

  • SHA256

    e6042c8081fccdf46c82cd7f1548cc9d135c5ef04af91f925c4e980bfcccee2e

  • SHA512

    049406cca513436b25501951df25abba69f21b0f1668ed9279b68157ef8bf480dd8038f8b54bc0078ab98787fbd39f65e7ad7ef111f16b03eee669c107611eda

  • SSDEEP

    3072:vBSbOzLbHgqWdAWRGCaVbuMnHI/0n5DNLN5mBBSMoGK6lKwx+7n+7NMtXu5laEUU:pSb6agCMposn5DNL+fSsRowJIC6R

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:3480
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3480 -s 1284
      2⤵
      • Program crash
      PID:2704
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3480 -ip 3480
    1⤵
      PID:4740

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3480-1-0x0000000000960000-0x0000000000A60000-memory.dmp

      Filesize

      1024KB

    • memory/3480-2-0x0000000002570000-0x00000000025BB000-memory.dmp

      Filesize

      300KB

    • memory/3480-3-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB

    • memory/3480-4-0x0000000000960000-0x0000000000A60000-memory.dmp

      Filesize

      1024KB

    • memory/3480-6-0x0000000002570000-0x00000000025BB000-memory.dmp

      Filesize

      300KB

    • memory/3480-5-0x0000000000400000-0x000000000082C000-memory.dmp

      Filesize

      4.2MB

    • memory/3480-7-0x0000000000400000-0x0000000000458000-memory.dmp

      Filesize

      352KB