Analysis

  • max time kernel
    57s
  • max time network
    17s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    17-10-2024 22:19

General

  • Target

    win8http.dll

  • Size

    17KB

  • MD5

    797c4de64422d14ca329306cf17cd962

  • SHA1

    f2ed993ce47476d76c2f39a769ab446cff86ec8d

  • SHA256

    8ce074ad76709fb960c570a8e1f347530b3bfe2c7ba726670c4722baa963089c

  • SHA512

    5a09cd409ae8d15d1b6792a62ad65725502698212551c93dcb3dc6948bfe906cd25e12c9c1ac762351ea8d92ce3195a122a9406782cc2193f38743a60a85ef18

  • SSDEEP

    384:GxCVPmM3fDIEgpbq2Wmfthc5q9QBy53vTaladED:G8wMsXpGKfHCB2dED

Score
10/10

Malware Config

Signatures

  • Mimikatz

    mimikatz is an open source tool to dump credentials on Windows.

  • mimikatz is an open source tool to dump credentials on Windows 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\win8http.dll,#1
    1⤵
      PID:5000
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:4732
      • C:\Windows\system32\rundll32.exe
        rundll32.exe
        2⤵
          PID:2552
      • C:\Windows\System32\rundll32.exe
        C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
        1⤵
          PID:2280

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/5000-0-0x0000000180000000-0x000000018000E000-memory.dmp

          Filesize

          56KB