Analysis

  • max time kernel
    112s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/03/2023, 07:28

General

  • Target

    1568-56-0x00000000002C0000-0x00000000002CD000-memory.dll

  • Size

    52KB

  • MD5

    a3f1814b58af952b92a808c696838b5e

  • SHA1

    cf02357d599923cc6f9af03c336926736a17ebe0

  • SHA256

    6b6769780d991db3107cfc1aaacf8e0793d43965f0cb5f8423c8922b5ec6bcef

  • SHA512

    d91749ff13e3b96b284f9a32e33b5b29a536b908e5e5d1a28b11b4c8ac304ea3bd2680205e8ac0f3fdf13ff30abafc0a2c6d695090ced627b4c2b32c16b792cc

  • SSDEEP

    1536:SxQq9uu/oEkb1LOVSxM5hm6ImdMKD1GcM:Xqje1iVSxMu4dMU1GF

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\1568-56-0x00000000002C0000-0x00000000002CD000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4668
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\1568-56-0x00000000002C0000-0x00000000002CD000-memory.dll,#1
      2⤵
        PID:3560
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3560 -s 560
          3⤵
          • Program crash
          PID:3968
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3560 -ip 3560
      1⤵
        PID:4688

      Network

            MITRE ATT&CK Matrix

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