Analysis

  • max time kernel
    95s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-10-2022 03:55

General

  • Target

    ef66b18f33f616b3b48c27e1911e833d5b847a4ae16d3a7dd119622e522a8aea.exe

  • Size

    1.5MB

  • MD5

    fd78708910a9b4dea60ac2bda5cf52d2

  • SHA1

    17b2f6a68917fd55cdd9ddc532df9f18d3d93d83

  • SHA256

    ef66b18f33f616b3b48c27e1911e833d5b847a4ae16d3a7dd119622e522a8aea

  • SHA512

    71f92d4e5c50c88a5a3e7ec065991ea6d19cbd51e88efe1239dfd6463e372c22cbfbdf7d164006dc9eb358b5565e71b8d1603c2543e650bb940e3ecc3fa1c9ee

  • SSDEEP

    49152:rcM0tiI9zlTsA8uzTbbyVD7eVcPfdXHMq:wLii6AV/6VD79lHMq

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ef66b18f33f616b3b48c27e1911e833d5b847a4ae16d3a7dd119622e522a8aea.exe
    "C:\Users\Admin\AppData\Local\Temp\ef66b18f33f616b3b48c27e1911e833d5b847a4ae16d3a7dd119622e522a8aea.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4780
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4780 -s 424
      2⤵
      • Program crash
      PID:828
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4780 -s 436
      2⤵
      • Program crash
      PID:1584
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4780 -ip 4780
    1⤵
      PID:4248
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4780 -ip 4780
      1⤵
        PID:2352

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4780-132-0x0000000000400000-0x0000000000402000-memory.dmp

        Filesize

        8KB