Analysis

  • max time kernel
    141s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-08-2023 14:49

General

  • Target

    frftofr3.exe

  • Size

    4.0MB

  • MD5

    e416b46618333ee6850f9441eb53ce68

  • SHA1

    79a15878d26d7385da501541b48bc068cac0b0b5

  • SHA256

    8ed37ef548e03cbe854f4c2aec9911f3acefb53df4eb4992dddcbff45d95c368

  • SHA512

    6620bca418c7d2369a78a8d77e423da2bd27b4aff25679379fc89c9396d218529a38481b39da9f554edc5e93a71d09468af3b6df9d1326c14e3ecd08d159812a

  • SSDEEP

    49152:dGZTnyd4OXM/LPe7AMYfhhxJU1hz4uV38EK+eTQTBhiTkBhRx:dGZdOc7DxJU1HsEK+9Ewx

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\frftofr3.exe
    "C:\Users\Admin\AppData\Local\Temp\frftofr3.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4348
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:4704
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
      1⤵
        PID:4240

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4348-133-0x00000000025A0000-0x00000000025A1000-memory.dmp

        Filesize

        4KB

      • memory/4348-134-0x0000000000400000-0x000000000080B000-memory.dmp

        Filesize

        4.0MB

      • memory/4348-135-0x00000000025A0000-0x00000000025A1000-memory.dmp

        Filesize

        4KB