Analysis

  • max time kernel
    42s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2022 06:47

General

  • Target

    548-54-0x0000000180000000-0x0000000180009000-memory.dll

  • Size

    36KB

  • MD5

    c70d59c72a9b01fd7eed6aec907f2786

  • SHA1

    b8e2333831c6007c7eae98bf7062a26fc5a1e0ca

  • SHA256

    4e5bdb084b62676d9f1e12e0e5587ef600b59332ede49dbd063843f7633b7a70

  • SHA512

    76e04cef0325b91baf45b35cfea3bd6dd87ec1ed4f822095688fcd27c7235393f418f3f604c9978c7a43d77e94b70cfa26b89b068f9a165adde51a0cae7710ba

  • SSDEEP

    384:h1Mf0gJSix2AA56RCiZV6ucpGQYnq/6b:zZeS6AIoiH4pCqi

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\548-54-0x0000000180000000-0x0000000180009000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1100
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1100 -s 56
      2⤵
      • Program crash
      PID:1832

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1832-54-0x0000000000000000-mapping.dmp