Analysis

  • max time kernel
    118s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-10-2023 17:09

General

  • Target

    NEAS.890693ebb7ec7a2a91b04cdeef3d3850_JC.exe

  • Size

    39KB

  • MD5

    890693ebb7ec7a2a91b04cdeef3d3850

  • SHA1

    5600be89bc18051e8d2b8106e47b5ce3381b343d

  • SHA256

    1679aa270a65af24f16518d92f6ef1e13a3f4f146ca05f8b957bc6dcb02c42c6

  • SHA512

    073f588b6f34c079e64d1580128fcfa4981e774c885faa8457fc644c8d7cdc3e612730c10cfa3f9d862406769bc7c73b48231098f29b2b0b71ff9bde5d6575fa

  • SSDEEP

    768:wlWveMoC6HuqYC87/zzkjlNyiivHHnRikOtYa3+V7AsCKU:wldC8uS87kjlEFHHRktz3+VHU

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3188
      • C:\Users\Admin\AppData\Local\Temp\NEAS.890693ebb7ec7a2a91b04cdeef3d3850_JC.exe
        "C:\Users\Admin\AppData\Local\Temp\NEAS.890693ebb7ec7a2a91b04cdeef3d3850_JC.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2640
        • C:\Users\Admin\AppData\Local\Temp\NEAS.890693ebb7ec7a2a91b04cdeef3d3850_JC.exe
          C:\Users\Admin\AppData\Local\Temp\NEAS.890693ebb7ec7a2a91b04cdeef3d3850_JC.exe
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:3056

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3056-0-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3056-2-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3056-3-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3056-4-0x0000000010000000-0x0000000010013000-memory.dmp

      Filesize

      76KB

    • memory/3056-9-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3056-11-0x0000000010000000-0x0000000010013000-memory.dmp

      Filesize

      76KB

    • memory/3188-5-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

      Filesize

      28KB

    • memory/3188-6-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

      Filesize

      4KB