Analysis

  • max time kernel
    139s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-11-2022 05:22

General

  • Target

    922498fe35a8813290d4e5ce3ffe878e6f4eb1ececdc5257a1960a2014cb828d.dll

  • Size

    168KB

  • MD5

    751b89cdc32a2e12beb489ecab92671c

  • SHA1

    5ec072c58a73233a73e0253a4cbee7fbc16c3678

  • SHA256

    922498fe35a8813290d4e5ce3ffe878e6f4eb1ececdc5257a1960a2014cb828d

  • SHA512

    ec092e0ad099d091750dcc0491f5d291674bd8f598f315f0f3c988e93db84d2008f6b6b2de85c16c9d0db8d9ffb18a36b031c30896436dd26c562439edeef8d6

  • SSDEEP

    3072:R7TE5vo+hA7CAbp+vsMYNvHBBxG4/F/XNu3VLVZSZpbQokYJizB4yQ:Mo+u7p9hNrxG4hXkpSZCB94

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\922498fe35a8813290d4e5ce3ffe878e6f4eb1ececdc5257a1960a2014cb828d.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4308
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\922498fe35a8813290d4e5ce3ffe878e6f4eb1ececdc5257a1960a2014cb828d.dll,#1
      2⤵
        PID:3704
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3704 -s 604
          3⤵
          • Program crash
          PID:1960
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 176 -p 3704 -ip 3704
      1⤵
        PID:4580

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3704-132-0x0000000000000000-mapping.dmp