Analysis

  • max time kernel
    154s
  • max time network
    166s
  • 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, 10:44

General

  • Target

    164b0c7b4aa704c0195d697c2c96b2f7.exe

  • Size

    722KB

  • MD5

    164b0c7b4aa704c0195d697c2c96b2f7

  • SHA1

    3588c96a323871b8a7f070dabdb9bac6068ba804

  • SHA256

    8fc0fa7eebb1017436a326b914208903491a47451ab84a952e5fddd7a110d9f6

  • SHA512

    caef900bc5b507a6c0d6f3ca10537c1c9872fd4daa79e700fa7bb39dd3aa8cbaf8ac1aabefeefc61d2157d4f3aa2b5eb52bf67035e2eb51eb3bd9e244e623f17

  • SSDEEP

    12288:a5OxgcIVe0XfojfeokI+FloVPDkfdjfEYpda123MMXm1j1WWoPeeyORz4P:aIxAPoTvAFlGkjfC1237WZAPe5+

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\164b0c7b4aa704c0195d697c2c96b2f7.exe
    "C:\Users\Admin\AppData\Local\Temp\164b0c7b4aa704c0195d697c2c96b2f7.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5100
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 488
      2⤵
      • Program crash
      PID:1936
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 488
      2⤵
      • Program crash
      PID:3424
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5100 -ip 5100
    1⤵
      PID:4784

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/5100-0-0x0000000000400000-0x000000000043D000-memory.dmp

            Filesize

            244KB

          • memory/5100-1-0x0000000000400000-0x000000000043D000-memory.dmp

            Filesize

            244KB