What is megasas35.sys?

megasas35.sys is part of MEGASAS RAID Controller Driver for Windows and developed by Avago Technologies according to the megasas35.sys version information.

megasas35.sys's description is "MEGASAS RAID Controller Driver for Windows"

megasas35.sys is digitally signed by Avago Technologies U.S. Inc..

megasas35.sys is usually located in the 'C:\Windows\system32\drivers\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about megasas35.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 megasas35.sys:

PropertyValue
Product nameMEGASAS RAID Controller Driver for Windows
Company nameAvago Technologies
File descriptionMEGASAS RAID Controller Driver for Windows
Internal namemegasas35.sys
Original filenamemegasas35.sys
Legal copyrightCopyright © Avago Technologies2017
Product version7.705.13.00
File version7.705.13.00

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

Product nameMEGASAS RAID Controller Driver for W..
Company nameAvago Technologies
File descriptionMEGASAS RAID Controller Driver for W..
Internal namemegasas35.sys
Original filenamemegasas35.sys
Legal copyrightCopyright © Avago Technologies2017
Product version7.705.13.00
File version7.705.13.00

Digital signatures [?]

megasas35.sys has a valid digital signature.

PropertyValue
Signer nameAvago Technologies U.S. Inc.
Certificate issuer nameSymantec Class 3 Extended Validation Code Signing CA - G2
Certificate serial number29569116c929d94b665326b3070a2c5a

VirusTotal report

None of the 70 anti-virus programs at VirusTotal detected the megasas35.sys file.

None of the 70 anti-virus programs detected the megasas35.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": 1562392387.3438,
        "ppid": 376
    }
]

Signatures

[
    {
        "markcount": 1,
        "families": [],
        "description": "This executable has a PDB path",
        "severity": 1,
        "marks": [
            {
                "category": "pdb_path",
                "ioc": "C:\\Users\\mbegoor\\Builds\\drivers\\MR_WINDOWS_DRIVER_7.5\\7.705.13.00\\x64\\MegaSas35.pdb",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "has_pdb"
    },
    {
        "markcount": 2,
        "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": "INIT",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "pe_features"
    },
    {
        "markcount": 1,
        "families": [],
        "description": "The file contains an unknown PE resource name possibly indicative of a packer",
        "severity": 1,
        "marks": [
            {
                "category": "resource name",
                "ioc": "MOFDATA",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "pe_unknown_resource_name"
    }
]

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": 710,
            "time": 1.009673833847,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 1038,
            "time": -0.10136103630066,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 1366,
            "time": 1.0453250408173,
            "dport": 3702,
            "sport": 49152
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "8e3cc0228d3f654c2d39f5fb02b9fd13d42537737716cdc99ad39a6260dbc120",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "0a85ef42f974b6f95922bcc8e5853cdbcd22130f17c1a3770f3156390ba6c77a",
    "irc": [],
    "https_ex": []
}

Hashes [?]

PropertyValue
MD5bb488e1d36f8797145f03b2dbed9300b
SHA256f579c32309accf80440e1db662daccffa86924e11fc8d92f05eceb0e8a129409

What will you do with megasas35.sys?

To help other users, please let us know what you will do with megasas35.sys:



What did other users do?

The poll result listed below shows what users chose to do with megasas35.sys. 0% have voted for removal. Based on votes from 2 users.

Votes
Keep100 %
2
Remove0 %
0

Malware or legitimate?

If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.

Please select the option that best describe your thoughts on the information provided on this web page


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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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