What is ndkyyjywo?

ndkyyjywo is digitally signed by chavanactechnology.com.

ndkyyjywo is usually located in the 'c:\windows\system32\drivers\' folder.

Some of the anti-virus scanners at VirusTotal detected ndkyyjywo.

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.

VirusTotal report

28 of the 73 anti-virus programs at VirusTotal detected the ndkyyjywo file. That's a 38% detection rate.

Scanner	Detection Name
Alibaba	AdWare:Win32/Wajam.eb5f72fe
Antiy-AVL	GrayWare/Win32.Wajam
Avira	HEUR/AGEN.1038978
CrowdStrike	win/malicious_confidence_60% (D)
DrWeb	Adware.Wajam.1130
Emsisoft	Application.NetFilter (A)
Endgame	malicious (moderate confidence)
ESET-NOD32	a variant of Win64/Riskware.NetFilter.AC
F-Secure	Heuristic.HEUR/AGEN.1038978
FireEye	Generic.mg.338aa645d6e32abe
Fortinet	Adware/Wajam
Ikarus	AdWare.Wajam
K7AntiVirus	Trojan ( 0054aa2a1 )
K7GW	Trojan ( 0054aa2a1 )
Kaspersky	not-a-virus:HEUR:AdWare.Win32.Wajam.gen
Malwarebytes	Adware.Zdengo
Microsoft	PUA:Win32/Wajam
NANO-Antivirus	Riskware.Win64.Wajam.foqekv
Panda	Trj/CI.A
Rising	PUA.Wajam!8.F0 (CLOUD)
SentinelOne	DFI - Suspicious PE
Symantec	PUA.Gen.2
Tencent	Win64.Risk.Riskware.Ljao
TrendMicro	TROJ_GEN.R03BC0OCQ19
TrendMicro-HouseCall	TROJ_GEN.R03BC0OCQ19
Webroot	W32.Malware.Gen
Zillya	Adware.Wajam.Win32.1418
ZoneAlarm	not-a-virus:HEUR:AdWare.Win32.Wajam.gen

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": 1575816785.328125,
        "ppid": 376
    }
]

Signatures

[
    {
        "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": "PAGE",
                "type": "ioc",
                "description": null
            },
            {
                "category": "section",
                "ioc": "INIT",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "pe_features"
    }
]

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": 4.138125896453857,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 1154,
            "time": 3.034205913543701,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 1482,
            "time": 4.159289121627808,
            "dport": 3702,
            "sport": 49152
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "e0702b3cb358bf982be345158c7dc13e1af1728be69e5d853b19131a31b68552",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "5768f2fa36f8e3b98b441cfa250e3c1425500d493755383e4a92ef5c0f89755a",
    "irc": [],
    "https_ex": []
}

ndkyyjywo removal instructions

The instructions below shows how to remove ndkyyjywo with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the ndkyyjywo file for removal, restart your computer and scan it again to verify that ndkyyjywo 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.

   
3. When the scan is finished, locate ndkyyjywo in the scan result and tick the checkbox next to the ndkyyjywo 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 ndkyyjywo in the scan result.

   

   

   c:\windows\system32\drivers\ndkyyjywo

   
4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the ndkyyjywo file.

   
5. Restart your computer.
6. Start FreeFixer and scan your computer again. If ndkyyjywo still remains in the scan result, proceed with the next step. If ndkyyjywo is gone from the scan result you're done.
7. If ndkyyjywo 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 ndkyyjywo no longer appear in the scan result.

Filename variants

ndkyyjywo may also use other filenames. The most common variants are listed below:

• owezzjdhmdu2yj

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