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Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    03/09/2023, 17:40

General

  • Target

    00ffe63be8cf259b4dd268f38c03f66ed217379dec6ac74fe0b71c6e43dafab7.dll

  • Size

    2.6MB

  • MD5

    4b117d047a57ad80d52562664e5fbff8

  • SHA1

    d76bda2c9c4c4dc815b0ad98a6de1330ac9fc0ba

  • SHA256

    00ffe63be8cf259b4dd268f38c03f66ed217379dec6ac74fe0b71c6e43dafab7

  • SHA512

    fae344bfe2bc6a44aa7a622d24d621dcf2551991478915950a63e6a4df27c2f635e59725b8c928d9d76de6ea8a73b6154b992e85e625e804b678bd20f6c0c3a7

  • SSDEEP

    49152:r6OoBB4OKtouYRwgMQiCZE5mXbEZdYrEpXhEQTZ1lsc07PKa3VkZI/pVjCmhQxBW:W/BkURwNQtE5m4DYm2K9oNvWBBfE

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\00ffe63be8cf259b4dd268f38c03f66ed217379dec6ac74fe0b71c6e43dafab7.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\00ffe63be8cf259b4dd268f38c03f66ed217379dec6ac74fe0b71c6e43dafab7.dll,#1
      2⤵
      • Loads dropped DLL
      PID:1456
      • C:\Users\Admin\AppData\Local\Temp\3A52.tmp
        C:\Users\Admin\AppData\Local\Temp\3A52.tmp
        3⤵
          PID:2316

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • \Users\Admin\AppData\Local\Temp\3A52.tmp

      Filesize

      145KB

      MD5

      c610e7ccd6859872c585b2a85d7dc992

      SHA1

      362b3d4b72e3add687c209c79b500b7c6a246d46

      SHA256

      14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

      SHA512

      8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

    • memory/1456-0-0x0000000000430000-0x00000000004FB000-memory.dmp

      Filesize

      812KB

    • memory/1456-1-0x0000000000430000-0x00000000004FB000-memory.dmp

      Filesize

      812KB