Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-10-2023 17:39

General

  • Target

    8e81c23a7937b52a8af0945c8a7fc1c9d93ab67c81554e68826877338d46e6f8.exe

  • Size

    423KB

  • MD5

    288e0a46bf7e54e7c397db0ca2cc7743

  • SHA1

    31f88e5e103417e027e6a9cf9bb85e224046237f

  • SHA256

    8e81c23a7937b52a8af0945c8a7fc1c9d93ab67c81554e68826877338d46e6f8

  • SHA512

    da9b6da36fb1a6b8ee5ac624f2e381fa3ff8af098dabfe9535f26dd4946f2694f912affa82746100883acff4a5af2d13606a175b09d1a5f8bc23c4f83e3497a1

  • SSDEEP

    12288:HDIxf1XFBC2JQCJMzOpm+5fFfMJ01I6UK66HrlS:HDaNVBfNxFfMJ01Z9rlS

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8e81c23a7937b52a8af0945c8a7fc1c9d93ab67c81554e68826877338d46e6f8.exe
    "C:\Users\Admin\AppData\Local\Temp\8e81c23a7937b52a8af0945c8a7fc1c9d93ab67c81554e68826877338d46e6f8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4648
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4192
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 392
        2⤵
        • Program crash
        PID:1152
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4648 -ip 4648
      1⤵
        PID:4480

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4192-0-0x0000000000400000-0x0000000000433000-memory.dmp

        Filesize

        204KB

      • memory/4192-1-0x0000000000400000-0x0000000000433000-memory.dmp

        Filesize

        204KB

      • memory/4192-2-0x0000000000400000-0x0000000000433000-memory.dmp

        Filesize

        204KB

      • memory/4192-3-0x0000000000400000-0x0000000000433000-memory.dmp

        Filesize

        204KB

      • memory/4192-4-0x0000000000400000-0x0000000000433000-memory.dmp

        Filesize

        204KB