Analysis

  • max time kernel
    141s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/12/2022, 03:54

General

  • Target

    586f88e52e7206483d507dbc26c3dc095c466fab60ad699b2ced25febe12e73e.dll

  • Size

    464KB

  • MD5

    ca680773958fadb164df0a6cd0b1d710

  • SHA1

    7f6e74176363e8faa76c55f3740e7c9c931e99e7

  • SHA256

    586f88e52e7206483d507dbc26c3dc095c466fab60ad699b2ced25febe12e73e

  • SHA512

    c58ace2c092d2348b51c8135a03bad2163d14732733dbe1bcc6ef12d9ada14c61fa0486f7d23bf96a7db118ae1c3d6ffa778b3e07a5a6896b8734ad7a1e570d6

  • SSDEEP

    3072:1g1oktsC1LOZMp91Y3XDuBdC33LB9X6eGilTp3M8JDe8N8Ujmk6g+mXDhBTZTMlU:eikVLOKH1YDccHLHX3fP6mnxckhXoX

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\586f88e52e7206483d507dbc26c3dc095c466fab60ad699b2ced25febe12e73e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\586f88e52e7206483d507dbc26c3dc095c466fab60ad699b2ced25febe12e73e.dll,#1
      2⤵
        PID:1260
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1260 -s 584
          3⤵
          • Program crash
          PID:4884
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1260 -ip 1260
      1⤵
        PID:4932

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1260-133-0x0000000075650000-0x00000000756C4000-memory.dmp

              Filesize

              464KB

            • memory/1260-134-0x0000000075650000-0x00000000756C4000-memory.dmp

              Filesize

              464KB