Analysis

  • max time kernel
    128s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/10/2022, 17:54

General

  • Target

    18624f7916c37ae3f75dd66e730d024274e3bbe8af2e7bc3823c72b4e3359282.dll

  • Size

    141KB

  • MD5

    54c3bda317339b44de91748141e3cb63

  • SHA1

    32dcebcca25b159912b43c5f91017c975dfd93d0

  • SHA256

    18624f7916c37ae3f75dd66e730d024274e3bbe8af2e7bc3823c72b4e3359282

  • SHA512

    eeacb5a4003b90567002d4033c41db81af7eefa611054fae1b7d023a11e12e7093346aff7c241f779fe6d2368d3587bbf53d7b2738f0f3bf6a0e202f6e89dd0b

  • SSDEEP

    3072:6pjssOKcqQ2ddP76yqWMTzK6wgCy9Y8Xb8Y+o/:6psXVjsV+yZMim8Yn

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\18624f7916c37ae3f75dd66e730d024274e3bbe8af2e7bc3823c72b4e3359282.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4496
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\18624f7916c37ae3f75dd66e730d024274e3bbe8af2e7bc3823c72b4e3359282.dll,#1
      2⤵
        PID:2548
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 572
          3⤵
          • Program crash
          PID:2584
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2548 -ip 2548
      1⤵
        PID:4972

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2548-133-0x0000000010000000-0x000000001003B000-memory.dmp

        Filesize

        236KB