Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 05:59

General

  • Target

    09e1702bd3a3943df6558b59697189a4.dll

  • Size

    171KB

  • MD5

    09e1702bd3a3943df6558b59697189a4

  • SHA1

    e904fb6a490977ee570edd9d90c641485c2d9d02

  • SHA256

    8ac447bb7b869b82bfb6a284aac2321ac9d8f12887dc9527f1603f2ef1b07f7a

  • SHA512

    c833b1f44194cf82f5f7d755a059c5f9df735d9a212e3d7cd93fd60d09a9934eb4150378f45f493f281068659c4768ac60c9325177d728aa08d244dfb847b334

  • SSDEEP

    3072:p8/NbdCGRtFq1zkuPczNslVnv70dWg6YIKOGBgmMMmq0yiF5y:p8VlRK1Aal5KWg6+BgmMVFT

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\09e1702bd3a3943df6558b59697189a4.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2924
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\09e1702bd3a3943df6558b59697189a4.dll,#1
      2⤵
        PID:2328
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2328 -s 564
          3⤵
          • Program crash
          PID:2208
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2328 -ip 2328
      1⤵
        PID:1028

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2328-0-0x0000000000D80000-0x0000000000D99000-memory.dmp

        Filesize

        100KB