What is netactmonitor.sys?

netactmonitor.sys is part of 软媒系统雷达网络监控驱动 and developed by 青岛软媒网络科技有限公司 according to the netactmonitor.sys version information.

netactmonitor.sys's description is "软媒系统雷达网络监控驱动"

netactmonitor.sys is digitally signed by Qingdao Ruanmei Network Technology Co.,Ltd..

netactmonitor.sys is usually located in the 'C:\WINDOWS\system32\drivers\' folder.

Some of the anti-virus scanners at VirusTotal detected netactmonitor.sys.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

Vendor and version information [?]

The following is the available information on netactmonitor.sys:

PropertyValue
Product name软媒系统雷达网络监控驱动
Company name青岛软媒网络科技有限公司
File description软媒系统雷达网络监控驱动
Internal namenetactmonitor
Original filenamenetactmonitor.sys
Legal copyrightCopyright (C) RuanMei. All rights reserved.
Product version1.2.6.0
File version1.2.6.0

Here's a screenshot of the file properties when displayed by Windows Explorer:

Product name软媒系统雷达网络监控驱动
Company name青岛软媒网络科技有限公司
File description软媒系统雷达网络监控驱动
Internal namenetactmonitor
Original filenamenetactmonitor.sys
Legal copyrightCopyright (C) RuanMei. All rights re..
Product version1.2.6.0
File version1.2.6.0

Digital signatures [?]

netactmonitor.sys has a valid digital signature.

PropertyValue
Signer nameQingdao Ruanmei Network Technology Co.,Ltd.
Certificate issuer nameVeriSign Class 3 Code Signing 2010 CA
Certificate serial number50284be9ab1a229c8f2c9fdd7b7e4ae4

VirusTotal report

3 of the 73 anti-virus programs at VirusTotal detected the netactmonitor.sys file. That's a 4% detection rate.

ScannerDetection Name
AegisLab Trojan.Win32.Generic.4!c
Bkav W64.HfsAdware.13B8
Malwarebytes PUP.Optional.Ruanmei
3 of the 73 anti-virus programs detected the netactmonitor.sys file.

Sandbox Report

The following information was gathered by executing the file inside Cuckoo Sandbox.

Summary

ERROR: Failed to execute process.

Generic

[
    {
        "process_path": "C:\\Windows\\System32\\lsass.exe",
        "process_name": "lsass.exe",
        "pid": 476,
        "summary": {},
        "first_seen": 1581360787.34375,
        "ppid": 376
    }
]

Signatures

[
    {
        "markcount": 1,
        "families": [],
        "description": "This executable has a PDB path",
        "severity": 1,
        "marks": [
            {
                "category": "pdb_path",
                "ioc": "G:\\RuanMei\\TaskMaster\\netactmonitor\\netactmonitor\\sys\\10_x64\\netactmonitor.pdb",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "has_pdb"
    },
    {
        "markcount": 3,
        "families": [],
        "description": "The executable contains unknown PE section names indicative of a packer (could be a false positive)",
        "severity": 1,
        "marks": [
            {
                "category": "section",
                "ioc": ".gfids",
                "type": "ioc",
                "description": null
            },
            {
                "category": "section",
                "ioc": "PAGE",
                "type": "ioc",
                "description": null
            },
            {
                "category": "section",
                "ioc": "INIT",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "pe_features"
    },
    {
        "markcount": 1,
        "families": [],
        "description": "Foreign language identified in PE resource",
        "severity": 2,
        "marks": [
            {
                "name": "RT_VERSION",
                "language": "LANG_CHINESE",
                "offset": "0x0000a060",
                "filetype": "data",
                "sublanguage": "SUBLANG_CHINESE_SIMPLIFIED",
                "type": "generic",
                "size": "0x00000300"
            }
        ],
        "references": [],
        "name": "origin_langid"
    }
]

Yara

The Yara rules did not detect anything in the file.

Network

{
    "tls": [],
    "udp": [
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 826,
            "time": 4.140501022338867,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 1154,
            "time": 3.0118801593780518,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 1482,
            "time": 4.163182973861694,
            "dport": 3702,
            "sport": 49152
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "f731dd7bca7dcf800e264688315af910dc9ccf857dfac284ffd78ab1fb182f37",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "f56be035c9b7646bb9c504493f63cc57341dabeee6f679171468a7c55469f11c",
    "irc": [],
    "https_ex": []
}

netactmonitor.sys removal instructions

The instructions below shows how to remove netactmonitor.sys with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the netactmonitor.sys file for removal, restart your computer and scan it again to verify that netactmonitor.sys has been successfully removed. Here are the removal instructions in more detail:

  1. Download and install FreeFixer: http://www.freefixer.com/download.html
  2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
    Screenshot of Start Scan button
  3. When the scan is finished, locate netactmonitor.sys in the scan result and tick the checkbox next to the netactmonitor.sys file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate netactmonitor.sys in the scan result.
    Red arrow point on the unwanted file
    C:\WINDOWS\system32\drivers\netactmonitor.sys
  4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the netactmonitor.sys file.
    Screenshot of Fix button
  5. Restart your computer.
  6. Start FreeFixer and scan your computer again. If netactmonitor.sys still remains in the scan result, proceed with the next step. If netactmonitor.sys is gone from the scan result you're done.
  7. If netactmonitor.sys still remains in the scan result, check its checkbox again in the scan result and click Fix.
  8. Restart your computer.
  9. Start FreeFixer and scan your computer again. Verify that netactmonitor.sys no longer appear in the scan result.
Please select the option that best describe your thoughts on the removal instructions given above








Free Questionnaires

Hashes [?]

PropertyValue
MD512284baa2493be9b792d948aa8050f75
SHA25647061ca1e31b8e7dfafe79048d0a348fb76badd3fd597e682064cd44e9f7a964

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Comments

Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

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