Analysis

  • max time kernel
    120s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2023 00:41

General

  • Target

    1804-291-0x0000000003500000-0x0000000003631000-memory.dll

  • Size

    1.2MB

  • MD5

    28e38cb2caca055f7e5f5e5ed6935225

  • SHA1

    269bb3eb0a895789e324fe0f267964b9e575ab79

  • SHA256

    ef1682ec2944453478d2124f1278037b537b49ec6db52361b6c2ba8bdbf8cbe4

  • SHA512

    3315314ed27f126d0ffddf729e63e853b715b407e878e4f0a900d14b81eafe37d82b7e78cfe8ba55703e52c835bf18fa210211569c9f7b5290dff24994a7691f

  • SSDEEP

    24576:3C7CI9TZDEWk1wCy0zaG9cQAv1ftxmbfYQJZKub8:7I99DEWVtQAvZmn0c

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\1804-291-0x0000000003500000-0x0000000003631000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1252
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1252 -s 56
      2⤵
        PID:2276

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads