Analysis

  • max time kernel
    117s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    19/07/2023, 12:46

General

  • Target

    RFQ 94844.exe

  • Size

    588KB

  • MD5

    989422f879750f025f62576fc6bb3839

  • SHA1

    a7d2a8943b026fd82771b1ea982c1374b8075880

  • SHA256

    ecd24005f85411e22ced38e6c7c8cc23395295a3ccf607299dc82058a5125e07

  • SHA512

    020570a38d129e4bd55d55cf0fda9871a193a7aeba0d84eefa316ecb7845bc613dbbe56971facdf92f46c5a71b0b19a12a30ddc535072facf3c23397dd65cb6a

  • SSDEEP

    12288:q1PYPfY7bPiZMTjyC4CHOsH+yB7Li/EWxW0HBC4ZWtkwbYrp:iPYPgnPiuHLFH+yBfiMGHBz0uuY1

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ 94844.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ 94844.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2236 -s 680
      2⤵
      • Program crash
      PID:2864

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2236-54-0x0000000000B70000-0x0000000000C0A000-memory.dmp

          Filesize

          616KB

        • memory/2236-55-0x0000000073E80000-0x000000007456E000-memory.dmp

          Filesize

          6.9MB

        • memory/2236-56-0x0000000004E00000-0x0000000004E40000-memory.dmp

          Filesize

          256KB

        • memory/2236-57-0x00000000005B0000-0x00000000005BE000-memory.dmp

          Filesize

          56KB

        • memory/2236-58-0x0000000073E80000-0x000000007456E000-memory.dmp

          Filesize

          6.9MB

        • memory/2236-59-0x0000000004E00000-0x0000000004E40000-memory.dmp

          Filesize

          256KB

        • memory/2236-60-0x0000000000820000-0x000000000082A000-memory.dmp

          Filesize

          40KB