Analysis

  • max time kernel
    138s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 07:06

General

  • Target

    11b76131f8120b2d1c93fa9e8c7f17cf.exe

  • Size

    144KB

  • MD5

    11b76131f8120b2d1c93fa9e8c7f17cf

  • SHA1

    518fb0a02e1716a067fde0ded653501af90937dd

  • SHA256

    7a1468c2385fe7ee9f36df22ff81fdcf6288f8283c59df35cd89833233cd7600

  • SHA512

    62f89e827f706f23c391aad0be54c3643a3e7c93bc4c7be9204ef20143a3d5c55066dbe8d1d52eea5d3adb717c662f3d3cf3d251de9355d0a7723061609520b7

  • SSDEEP

    3072:mDalazliTWbU7l+MdMl5taWoDc/vGH/K1jVWXIIPEB:mXGWb+lVd+ug/a/K15KII

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\11b76131f8120b2d1c93fa9e8c7f17cf.exe
    "C:\Users\Admin\AppData\Local\Temp\11b76131f8120b2d1c93fa9e8c7f17cf.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 224
      2⤵
      • Program crash
      PID:3224
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 224
      2⤵
      • Program crash
      PID:1508
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2344 -ip 2344
    1⤵
      PID:4872

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2344-0-0x0000000000400000-0x000000000044F23E-memory.dmp

      Filesize

      316KB

    • memory/2344-1-0x0000000000400000-0x000000000044F23E-memory.dmp

      Filesize

      316KB