Analysis

  • max time kernel
    176s
  • max time network
    195s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 13:01

General

  • Target

    d48b024f36669eacb9e977248dba4db7add6dcc04ec4ec44faab90230e3ee7d9.dll

  • Size

    141KB

  • MD5

    8c26c33d585db0db367124764bd89fee

  • SHA1

    c240b0113702419555c459723ff00d1387245ff1

  • SHA256

    d48b024f36669eacb9e977248dba4db7add6dcc04ec4ec44faab90230e3ee7d9

  • SHA512

    c7f6509f7e167cc96933d12283b2f89d626c5c0d59d9a05c568cd6e8b749fbe03856a3142e12cd13c5ccb6e83c637b39fb03fc6cfe796dfd1938a4725ebb6267

  • SSDEEP

    3072:MenT6UblZyMOS4ozill9VUEoSPNjGJnMwFXKm1bvSidc1aT6F:LnZzlOgejUEoSGi8Zdc1aT

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\d48b024f36669eacb9e977248dba4db7add6dcc04ec4ec44faab90230e3ee7d9.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4544
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\d48b024f36669eacb9e977248dba4db7add6dcc04ec4ec44faab90230e3ee7d9.dll,#1
      2⤵
        PID:4912
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 616
          3⤵
          • Program crash
          PID:4156
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4912 -ip 4912
      1⤵
        PID:736

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4912-132-0x0000000000000000-mapping.dmp

      • memory/4912-133-0x0000000000E30000-0x0000000000E45000-memory.dmp

        Filesize

        84KB

      • memory/4912-134-0x0000000002930000-0x0000000002956000-memory.dmp

        Filesize

        152KB

      • memory/4912-138-0x0000000000E30000-0x0000000000E45000-memory.dmp

        Filesize

        84KB