Analysis

  • max time kernel
    183s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/11/2023, 14:19

General

  • Target

    NEAS.c63389906a783f6d658503f56baad750.dll

  • Size

    32KB

  • MD5

    c63389906a783f6d658503f56baad750

  • SHA1

    6df3be539f6af6ac8e4ebb52b48ea7d1545313eb

  • SHA256

    edabd7f4e80b56b4067b1c7aff27561f6ebfadbf32bda800c0a40c6be05f048d

  • SHA512

    6a41b1066688fee3beb55f7038fee51f9437d8cb5d1c76d94f845af4d227d5cb95bc6f90e82a4a23a54c03323125b0c47ee0268d7775feded9d92af52b0749b8

  • SSDEEP

    48:Il57ywSZnQysttFE0YdGoARPmqnQDyVQsSy5CSI4FId2KPSg9A+aLurVgi/0mdK9:IfSdYr5hI4KXKJLBmd7D1DsOCZ

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\NEAS.c63389906a783f6d658503f56baad750.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1140
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.c63389906a783f6d658503f56baad750.dll,#1
      2⤵
        PID:956
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 956 -s 600
          3⤵
          • Program crash
          PID:4028
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 956 -ip 956
      1⤵
        PID:4784

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/956-0-0x0000000063EC0000-0x0000000063EC8000-memory.dmp

              Filesize

              32KB