Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-01-2024 15:17

General

  • Target

    53ddb61cf02a398c78f21b450c2e2c96.dll

  • Size

    86KB

  • MD5

    53ddb61cf02a398c78f21b450c2e2c96

  • SHA1

    dfd75ca5ea09770c5e6e38d8fd475a6928a2d2e7

  • SHA256

    2f53d7cac5006981b445cf6a41f5549600469b4ab45473835159c7856362890c

  • SHA512

    e4d0de31c9032294178e352b190733e8b9667436e2a18285fa64912e817bad4093b91fa78a1f2c96bdabdd46e603180e83cdc5ec023b22a6794aecfa64f137dc

  • SSDEEP

    1536:+Rb102l4vhIPlQUWRzPH16ppBBZYi60xURGMDCON3YfqU3GSXXW+NJdcfgtzii1a:yb102lJPlQrRzPc1ZYidxUxDBFYhztkt

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\53ddb61cf02a398c78f21b450c2e2c96.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\53ddb61cf02a398c78f21b450c2e2c96.dll
      2⤵
        PID:3632
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3632 -s 596
          3⤵
          • Program crash
          PID:1116
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3632 -ip 3632
      1⤵
        PID:2488

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3632-0-0x0000000000400000-0x0000000000443000-memory.dmp

        Filesize

        268KB