Analysis

  • max time kernel
    90s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-03-2024 08:22

General

  • Target

    c826bd34bacc063b8f356e1df5cbec8f.dll

  • Size

    9KB

  • MD5

    c826bd34bacc063b8f356e1df5cbec8f

  • SHA1

    16d8b456eeab0fce3328fb4b890dd6e41458b090

  • SHA256

    794b889467e8a649be4ab8ad1ff6742b9007b11ae0df64441733632d44801ee6

  • SHA512

    a962a194ee2a30be7383656a5808c92db83fc61997d479bf79c357fcd7ca9eec7ea2389072d0e0f856ab9ddf6613820fd14163ff5f247163268fbe290688c68f

  • SSDEEP

    96:q1V7dR7uwEU+hCT3GrxZ4MUtPNlz0MdG8EWvdM3IWwG34bv/:kuwEt8rsTUtPLzKNWSYWF4b

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\c826bd34bacc063b8f356e1df5cbec8f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1732
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\c826bd34bacc063b8f356e1df5cbec8f.dll,#1
      2⤵
        PID:4520
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4520 -s 624
          3⤵
          • Program crash
          PID:3776
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4520 -ip 4520
      1⤵
        PID:3304

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4520-0-0x0000000001180000-0x0000000001187000-memory.dmp

        Filesize

        28KB