Analysis

  • max time kernel
    120s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10/10/2023, 21:56

General

  • Target

    1940-475-0x0000000002A60000-0x0000000002B91000-memory.dll

  • Size

    1.2MB

  • MD5

    e6d57f88320c7ea2c7818b2f1f7fa88d

  • SHA1

    ae62fce749a2868104e3273d73b154bb1a92a812

  • SHA256

    97b210c6b3acc3c04a51f28b9d61e6bd455ca60a4d893b22f8baa98295aae6c3

  • SHA512

    e4aa5051b00023ad8f87a781e700fff48aedaefb0f4dfa03a3a6e27013dbe9e5279dc9877ed7426aa82b68ea755280d5c58bbeab5e70cdae4baee8663ac188d6

  • SSDEEP

    24576:3C7CI9TZDEWk1wCy0zaG9cQAU1ftxmbfYQJZK7qv:7I99DEWVtQAUZmn0O

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\1940-475-0x0000000002A60000-0x0000000002B91000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1948 -s 56
      2⤵
        PID:2088

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads