Analysis

  • max time kernel
    74s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/10/2022, 17:49

General

  • Target

    f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll

  • Size

    276KB

  • MD5

    82d41cb010e049916f2591e6e979f236

  • SHA1

    312d0310da9ed0a24b5ed3303157850c53d173cc

  • SHA256

    f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3

  • SHA512

    85cde441901aaf976c5e31ea0684c58b9c2bcf86e70555df987edc19e58215793acd20cb628f55ef371f3acad7d7840b64a700e881a38175d7175a4d1688f2a1

  • SSDEEP

    6144:xwjNbH0iRP3iIkktCG8YXXO8/dOogWuF3RMyFqi9akKP:mjhHVRfiIpZ3FOzXRSiX

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\f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4396
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f09eac8e2eb4e06370f8fafd5740b60f7d1d50e86677312ae197632247f5efb3.dll,#1
      2⤵
        PID:4876
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 572
          3⤵
          • Program crash
          PID:1448
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4876 -ip 4876
      1⤵
        PID:4952

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4876-133-0x0000000073760000-0x00000000737AD000-memory.dmp

        Filesize

        308KB