Analysis

  • max time kernel
    92s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/01/2024, 12:16

General

  • Target

    7d1a786bc04da5b5eef939c6ed2d1d95.dll

  • Size

    82KB

  • MD5

    7d1a786bc04da5b5eef939c6ed2d1d95

  • SHA1

    032c37df450b20b68b1c739b4fc593e53653c5f7

  • SHA256

    ec6cc959c8c2470b1259cb7a1df1e20ea64e9bd2f64711c0a9b7a79538b03fd8

  • SHA512

    b0f6c3921c2d62c193d9ad38ef1473f5280b8b064fd3ab1a2692bef77aa0df7f7dca97653ee77ce095a6d0b7d73664b0789d110974243712ea04734e563e92cb

  • SSDEEP

    1536:NbtlXgxiJZuKAqQM1vcbIQyI5AKr85RiukxnY2MzI0uKt:NvXtZuURcbIe2kqPzI0uO

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\7d1a786bc04da5b5eef939c6ed2d1d95.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3348
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\7d1a786bc04da5b5eef939c6ed2d1d95.dll
      2⤵
        PID:1720
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 596
          3⤵
          • Program crash
          PID:4680
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1720 -ip 1720
      1⤵
        PID:4068

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/1720-0-0x0000000000400000-0x000000000043E000-memory.dmp

        Filesize

        248KB