Analysis

  • max time kernel
    166s
  • max time network
    218s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-12-2022 19:53

General

  • Target

    a8e3b0c7341fae83e3a6d556e3ced6383278fe08ccf50811520941b6aa858475.exe

  • Size

    710KB

  • MD5

    528429c7e572abd5fe01739d07366f5e

  • SHA1

    3e489bef4560afdc25eb0457ca43f24a2906fc63

  • SHA256

    a8e3b0c7341fae83e3a6d556e3ced6383278fe08ccf50811520941b6aa858475

  • SHA512

    530a6b0fddf5add8b02f11f7b56a2d25c29de9bef0b9533364cdd6a0c1a49781714505a501ee37ecd17f005444fad3549d786055b1fc8132b9a21733b96b5fd1

  • SSDEEP

    12288:dphsZo6I0Q8zXO7mPsNjAY1/setghtXpNSrws99A4FCG:dpCZTVFzXSmPiJRZtw5NLs99A8d

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a8e3b0c7341fae83e3a6d556e3ced6383278fe08ccf50811520941b6aa858475.exe
    "C:\Users\Admin\AppData\Local\Temp\a8e3b0c7341fae83e3a6d556e3ced6383278fe08ccf50811520941b6aa858475.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:452
    • C:\Users\Admin\AppData\Local\Temp\a8e3b0c7341fae83e3a6d556e3ced6383278fe08ccf50811520941b6aa858475.exe
      C:\Users\Admin\AppData\Local\Temp\a8e3b0c7341fae83e3a6d556e3ced6383278fe08ccf50811520941b6aa858475.exe
      2⤵
        PID:176
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 452 -s 488
        2⤵
        • Program crash
        PID:2060
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 452 -ip 452
      1⤵
        PID:3736

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/176-132-0x0000000000000000-mapping.dmp