Analysis

  • max time kernel
    90s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-02-2024 05:23

General

  • Target

    965a03369d087c3c0a0a0459f85a9275.exe

  • Size

    360KB

  • MD5

    965a03369d087c3c0a0a0459f85a9275

  • SHA1

    25e8f323af45c551e444abd22305f8bab7d175fd

  • SHA256

    8508f54aaac25479551cbe3c8f90c54b7e1264a1d4f1d13c7755c0cc04815394

  • SHA512

    8b82fd1fd2df25519a0ce8068e23d9825c81e3ee4340b37b0d38287db8b28e63edc79ace8a6571107bd20246bb9a7e7f96c47273d06676e388954f20cd3441fb

  • SSDEEP

    6144:kh9iIM8iASuMX8jpXZzqEZFhcVYsULkEwafHCLuVc85Z7ES76s4HEf4J0hEJTT9X:kvinZPMNXZzHtIafaueS76s4kfj0TT

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\965a03369d087c3c0a0a0459f85a9275.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4280
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\965a03369d087c3c0a0a0459f85a9275.exe
      2⤵
        PID:4376
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4376 -s 584
          3⤵
          • Program crash
          PID:4956
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4376 -ip 4376
      1⤵
        PID:4912

      Network

      MITRE ATT&CK Matrix

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      Downloads