What is ProduKey64.exe?

ProduKey64.exe is part of ProduKey and developed by NirSoft according to the ProduKey64.exe version information.

ProduKey64.exe's description is "ProduKey"

ProduKey64.exe is usually located in the 'c:\downloads\' folder.

Some of the anti-virus scanners at VirusTotal detected ProduKey64.exe.

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

55 of the 72 anti-virus programs at VirusTotal detected the ProduKey64.exe file. That's a 76% detection rate.

Scanner	Detection Name
Acronis	suspicious
Ad-Aware	Application.Agent.BSO
AhnLab-V3	Win64/Tenga.3666
Alibaba	Virus:Win32/Tenga.4e1af085
Antiy-AVL	Virus/Win32.Tenga.a
Arcabit	Application.Agent.BSO
Avast	Win32:Patched-XF [Trj]
AVG	Win32:Patched-XF [Trj]
Avira	W32/Stanit
Baidu	Win32.Virus.Tenga.a
BitDefender	Application.Agent.BSO
CAT-QuickHeal	W32.Tenga.A
ClamAV	Win.Worm.Tenga-2
CMC	Virus.Win32.Tenga!O
Comodo	Malware@#1nogpzgfzu19f
CrowdStrike	win/malicious_confidence_100% (W)
Cybereason	malicious.199479
Cylance	Unsafe
Cyren	W64/Gael.A
DrWeb	Win32.Gael.3666
Emsisoft	Application.Agent.BSO (B)
Endgame	malicious (high confidence)
ESET-NOD32	Win32/Tenga.gen
F-Prot	W64/Gael.A
F-Secure	Malware.W32/Stanit
FireEye	Generic.mg.2738036199479faa
Fortinet	W32/Tenga.A
GData	Application.Agent.BSO
Ikarus	Virus.Win32.Gaelicum
Invincea	heuristic
Jiangmin	Win32/Tenga.a
Kaspersky	Virus.Win32.Tenga.a
MAX	malware (ai score=97)
MaxSecure	virus.tenga.a
McAfee	W32/Gael.worm.a
McAfee-GW-Edition	BehavesLike.Win64.Triusor.ch
Microsoft	Virus:Win32/Gael.D
MicroWorld-eScan	Application.Agent.BSO
NANO-Antivirus	Virus.Win64.Tenga.fsyd
Paloalto	generic.ml
Panda	Generic Malware
Qihoo-360	Win32/Virus.ba5
Rising	Virus.Tenga!1.9BD8 (CLOUD)
SentinelOne	DFI - Malicious PE
Sophos	W32/Tenga-A
Symantec	W32.Licum
Tencent	Virus.Win64.Remain.VriutCE.Gen
TheHacker	W32/Gael.worm.gen.A
TotalDefense	Win32/Gael.3666.A
TrendMicro	PE_TENGA.A
TrendMicro-HouseCall	PE_TENGA.A
VIPRE	Virus.Win32.Tenga.e (v)
Yandex	Win32.Tenga.A
ZoneAlarm	Virus.Win32.Tenga.a
Zoner	Virus.Win32.293

Sandbox Report

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

Summary

Successfully executed process in sandbox.

Generic

[
    {
        "process_path": "C:\\Users\\cuck\\AppData\\Local\\Temp\\fa2078f9586cb2bc09912deea55678b075471ca66662c3f6af67b72a664a6a47.bin",
        "process_name": "fa2078f9586cb2bc09912deea55678b075471ca66662c3f6af67b72a664a6a47.bin",
        "pid": 2016,
        "summary": {},
        "first_seen": 1568310784.5781,
        "ppid": 2892
    },
    {
        "process_path": "C:\\Windows\\System32\\lsass.exe",
        "process_name": "lsass.exe",
        "pid": 476,
        "summary": {},
        "first_seen": 1568310784.3281,
        "ppid": 376
    }
]

Signatures

[
    {
        "markcount": 1,
        "families": [],
        "description": "This executable has a PDB path",
        "severity": 1,
        "marks": [
            {
                "category": "pdb_path",
                "ioc": "c:\\Projects\\VS2005\\ProduKey\\x64\\Release\\ProduKey.pdb",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "has_pdb"
    },
    {
        "markcount": 1,
        "families": [],
        "description": "One or more processes crashed",
        "severity": 1,
        "marks": [
            {
                "call": {
                    "category": "__notification__",
                    "status": 1,
                    "stacktrace": [],
                    "raw": [
                        "stacktrace"
                    ],
                    "api": "__exception__",
                    "return_value": 0,
                    "arguments": {
                        "stacktrace": "f\na\n2\n0\n7\n8\nf\n9\n5\n8\n6\nc\nb\n2\nb\nc\n0\n9\n9\n1\n2\nd\ne\ne\na\n5\n5\n6\n7\n8\nb\n0\n7\n5\n4\n7\n1\nc\na\n6\n6\n6\n6\n2\nc\n3\nf\n6\na\nf\n6\n7\nb\n7\n2\na\n6\n6\n4\na\n6\na\n4\n7\n+\n0\nx\n1\ne\n4\n4\nd\n \n@\n \n0\nx\n1\n4\n0\n0\n1\ne\n4\n4\nd\n\n\nf\na\n2\n0\n7\n8\nf\n9\n5\n8\n6\nc\nb\n2\nb\nc\n0\n9\n9\n1\n2\nd\ne\ne\na\n5\n5\n6\n7\n8\nb\n0\n7\n5\n4\n7\n1\nc\na\n6\n6\n6\n6\n2\nc\n3\nf\n6\na\nf\n6\n7\nb\n7\n2\na\n6\n6\n4\na\n6\na\n4\n7\n+\n0\nx\n1\ne\n4\n4\nc\n \n@\n \n0\nx\n1\n4\n0\n0\n1\ne\n4\n4\nc\n\n\nB\na\ns\ne\nT\nh\nr\ne\na\nd\nI\nn\ni\nt\nT\nh\nu\nn\nk\n+\n0\nx\nd\n \nC\nr\ne\na\nt\ne\nT\nh\nr\ne\na\nd\n-\n0\nx\n5\n3\n \nk\ne\nr\nn\ne\nl\n3\n2\n+\n0\nx\n1\n6\n5\n2\nd\n \n@\n \n0\nx\n7\n7\n7\na\n6\n5\n2\nd\n\n\nR\nt\nl\nU\ns\ne\nr\nT\nh\nr\ne\na\nd\nS\nt\na\nr\nt\n+\n0\nx\n2\n1\n \ns\nt\nr\nc\nh\nr\n-\n0\nx\n3\nd\nf\n \nn\nt\nd\nl\nl\n+\n0\nx\n2\nc\n5\n2\n1\n \n@\n \n0\nx\n7\n7\n9\nd\nc\n5\n2\n1",
                        "registers": {
                            "r14": 0,
                            "r9": 5368833100,
                            "rcx": 8796092882944,
                            "rsi": 0,
                            "r10": 0,
                            "rbx": 0,
                            "rdi": 0,
                            "r11": 0,
                            "r8": 8796092882944,
                            "rdx": 5368833100,
                            "rbp": 0,
                            "r15": 0,
                            "r12": 0,
                            "rsp": 1245152,
                            "rax": 2004509984,
                            "r13": 0
                        },
                        "exception": {
                            "instruction_r": "60 b9 50 2b 01 00 e8 00 00 00 00 5f 4f 66 31 ff",
                            "symbol": "fa2078f9586cb2bc09912deea55678b075471ca66662c3f6af67b72a664a6a47+0x1e44d",
                            "address": "0x14001e44d",
                            "module": "fa2078f9586cb2bc09912deea55678b075471ca66662c3f6af67b72a664a6a47.bin",
                            "exception_code": "0xc000001d",
                            "offset": 123981
                        }
                    },
                    "time": 1568310784.7501,
                    "tid": 1268,
                    "flags": {}
                },
                "pid": 2016,
                "type": "call",
                "cid": 0
            }
        ],
        "references": [],
        "name": "raises_exception"
    }
]

Yara

The Yara rules did not detect anything in the file.

Network

{
    "tls": [],
    "udp": [
        {
            "src": "192.168.56.101",
            "dst": "192.168.56.255",
            "offset": 662,
            "time": 6.2169280052185,
            "dport": 137,
            "sport": 137
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 2134,
            "time": 6.1758279800415,
            "dport": 5355,
            "sport": 51001
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 2462,
            "time": 4.1534049510956,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 2790,
            "time": 6.1880609989166,
            "dport": 5355,
            "sport": 53848
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 3118,
            "time": 4.6570858955383,
            "dport": 5355,
            "sport": 54255
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 3446,
            "time": 3.0398888587952,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 3774,
            "time": 4.6696889400482,
            "dport": 1900,
            "sport": 1900
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 8250,
            "time": 4.1745738983154,
            "dport": 3702,
            "sport": 49152
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 12442,
            "time": 6.2632069587708,
            "dport": 1900,
            "sport": 53598
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "0479a3761e5fc2be0a263c434a4438d116ceb3c595624ddf75e417fb13c8c31a",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "96e040a3d8cd32b1b66b4ea7cc6d45c477ddfe837f33ba1534ab84cb3d727ba9",
    "irc": [],
    "https_ex": []
}

Screenshots

ProduKey64.exe removal instructions

The instructions below shows how to remove ProduKey64.exe with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the ProduKey64.exe file for removal, restart your computer and scan it again to verify that ProduKey64.exe 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 ProduKey64.exe in the scan result and tick the checkbox next to the ProduKey64.exe 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 ProduKey64.exe in the scan result.

   

   

   c:\downloads\ProduKey64.exe

   
4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the ProduKey64.exe file.

   
5. Restart your computer.
6. Start FreeFixer and scan your computer again. If ProduKey64.exe still remains in the scan result, proceed with the next step. If ProduKey64.exe is gone from the scan result you're done.
7. If ProduKey64.exe 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 ProduKey64.exe no longer appear in the scan result.

Error Messages

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