Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-10-2022 12:45

General

  • Target

    762f9c676c1ebd9493e3ed7c5e4d1673457190484e6b52c51bcfbcc3cd366a39.dll

  • Size

    9KB

  • MD5

    a29a68fc66533f63be44e8d84d7595a0

  • SHA1

    b6f92b7ff63c810c5ba99b02f6a9aca14e34a212

  • SHA256

    762f9c676c1ebd9493e3ed7c5e4d1673457190484e6b52c51bcfbcc3cd366a39

  • SHA512

    6ceadb3a8cb31f151bfbaee7b0ec817e5a2776c264761abb3119c09cfee9159f0c5370c2a9f15b8e3fba597f9c027a5f2432231a1539a896b4fb472abc66ef7d

  • SSDEEP

    192:sNo5kmXmEEnkITKoUBQIEtNvokhF5hDJtKfnv23qJthDN:i1mWEHI2oT7Nh9Dqv6qJtN

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\762f9c676c1ebd9493e3ed7c5e4d1673457190484e6b52c51bcfbcc3cd366a39.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3400
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\762f9c676c1ebd9493e3ed7c5e4d1673457190484e6b52c51bcfbcc3cd366a39.dll,#1
      2⤵
        PID:4296
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4296 -s 616
          3⤵
          • Program crash
          PID:1604
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4296 -ip 4296
      1⤵
        PID:1084

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4296-133-0x0000000010000000-0x000000001000E000-memory.dmp

        Filesize

        56KB

      • memory/4296-134-0x0000000010000000-0x000000001000E000-memory.dmp

        Filesize

        56KB