Analysis

  • max time kernel
    141s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/08/2023, 19:17

General

  • Target

    yyb4.sp.exe

  • Size

    35.7MB

  • MD5

    f871a3ae0740b8408af7533b185dd248

  • SHA1

    b0cc8578e83d1bfe38e0ea2417ef8539773c3834

  • SHA256

    b99de4a0b35d5487a657e4cf0259fe31943855c5112e538ed080644f1c169b55

  • SHA512

    51003a682b61576c5c188c59786b9066c39972a4c80959fc808093699c531ea6cbd7f4bd313bc7040b79033eeca49f81e6a6dcab09f62e6c68867a9f4ec90ba3

  • SSDEEP

    786432:lpY5wFjE0S5KL6Gqf7JXmyJxZ54+UetzG:lpWwFjpYxZ++U4z

Score
1/10

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\yyb4.sp.exe
    "C:\Users\Admin\AppData\Local\Temp\yyb4.sp.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:5044

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/5044-0-0x0000000000400000-0x00000000030A4000-memory.dmp

          Filesize

          44.6MB

        • memory/5044-1-0x0000000010000000-0x0000000010196000-memory.dmp

          Filesize

          1.6MB

        • memory/5044-6-0x0000000007870000-0x0000000007871000-memory.dmp

          Filesize

          4KB

        • memory/5044-5-0x0000000077A82000-0x0000000077A83000-memory.dmp

          Filesize

          4KB

        • memory/5044-7-0x0000000007860000-0x0000000007861000-memory.dmp

          Filesize

          4KB

        • memory/5044-8-0x0000000000400000-0x00000000030A4000-memory.dmp

          Filesize

          44.6MB