Analysis

  • max time kernel
    45s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2022 13:53

General

  • Target

    032b832c82fffd97450679121789e66886a6073cc0576a6ced21c54192a90756.dll

  • Size

    577KB

  • MD5

    283a3fc305056bdcca74cd601fd9dbc0

  • SHA1

    bbd708c34053b7fd8b3fe46e087552c694e69aa1

  • SHA256

    032b832c82fffd97450679121789e66886a6073cc0576a6ced21c54192a90756

  • SHA512

    c9733fb3b9544eebfc42280938e81bde5bca8cb898af6946ee33393eb2241d24b008d6c99efff016a07d5759dc63e5f5c2ad8893220f6ea2e031ffb0554a4227

  • SSDEEP

    12288:rU0BFtvsPUkGXgDkmBxAJmKVg8zThh6XQ1poxUAzfRs3N:rVXtyLGwDJkJxVVzXIIpobzfRs

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\032b832c82fffd97450679121789e66886a6073cc0576a6ced21c54192a90756.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\032b832c82fffd97450679121789e66886a6073cc0576a6ced21c54192a90756.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1156
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 296
        3⤵
        • Program crash
        PID:936

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/936-58-0x0000000000000000-mapping.dmp

  • memory/1156-55-0x0000000000000000-mapping.dmp

  • memory/1156-56-0x0000000076461000-0x0000000076463000-memory.dmp

    Filesize

    8KB

  • memory/1156-57-0x0000000000920000-0x00000000009A0000-memory.dmp

    Filesize

    512KB

  • memory/1600-54-0x000007FEFBB51000-0x000007FEFBB53000-memory.dmp

    Filesize

    8KB