Analysis

  • max time kernel
    329s
  • max time network
    359s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 12:27

General

  • Target

    Info.Pdf____________________________________________________________.exe

  • Size

    494KB

  • MD5

    cb607388d6b05dcf0d77fd06f563511d

  • SHA1

    85717a638f5a3cc62b2f5e25897fcee997f35070

  • SHA256

    8a375f861957b7effcda03ba43720d5bc14eeea97a33475a78b904714283d04e

  • SHA512

    3bc8cd97bad6c38711eb67ff88b7cc158d991677a0a07d3efb73837d43eaa7bdbd7fb96d2f5a225f5a4fc39cc1aa2a2c6cd4091d201da79cb7be98fd459c246a

  • SSDEEP

    6144:+7imLFJzjEIl1qcQL7twzWuWFyvgI/EhlRlI8tEUauf+zT3:6RljEIXZ6uaUgF3RllT+zT3

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Info.Pdf____________________________________________________________.exe
    "C:\Users\Admin\AppData\Local\Temp\Info.Pdf____________________________________________________________.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3260
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3260 -s 284
      2⤵
      • Program crash
      PID:4252
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3260 -s 284
      2⤵
      • Program crash
      PID:2624
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3260 -ip 3260
    1⤵
      PID:3428

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/4252-132-0x0000000000000000-mapping.dmp