What is EpicUpdateOnDemand.exe?

EpicUpdateOnDemand.exe is part of Epic Privacy Browser Installer and developed by Epic Privacy Browser according to the EpicUpdateOnDemand.exe version information.

EpicUpdateOnDemand.exe's description is "Epic Privacy Browser Installer"

EpicUpdateOnDemand.exe is usually located in the 'c:\users\%USERNAME%\appdata\local\epic privacy browser\installer\1.3.27.13\' folder.

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

1 of the 71 anti-virus programs at VirusTotal detected the EpicUpdateOnDemand.exe file. That's a 1% detection rate.

Scanner	Detection Name
Bkav	W32.HfsAdware.41FC

Sandbox Report

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

Summary

Successfully executed process in sandbox.

Summary

{
    "regkey_read": [
        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles"
    ]
}

Generic

[
    {
        "process_path": "C:\\Users\\cuck\\AppData\\Local\\Temp\\f9c8f2d658faf86ed3963739e985a5c2a624e0f2c84e8f8d27ed7473a07709a1.bin",
        "process_name": "f9c8f2d658faf86ed3963739e985a5c2a624e0f2c84e8f8d27ed7473a07709a1.bin",
        "pid": 2504,
        "summary": {
            "regkey_read": [
                "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles"
            ]
        },
        "first_seen": 1575319984.53125,
        "ppid": 2676
    },
    {
        "process_path": "C:\\Windows\\System32\\lsass.exe",
        "process_name": "lsass.exe",
        "pid": 476,
        "summary": {},
        "first_seen": 1575319984.328125,
        "ppid": 376
    }
]

Signatures

[
    {
        "markcount": 1,
        "families": [],
        "description": "This executable has a PDB path",
        "severity": 1,
        "marks": [
            {
                "category": "pdb_path",
                "ioc": "C:\\epicbrowser-epic_omaha-bb32383f0d3f\\omaha\\scons-out\\dbg-win\\obj\\goopdate\\EpicUpdateOnDemand_unsigned.pdb",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "has_pdb"
    }
]

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": 546,
            "time": 3.0781240463256836,
            "dport": 137,
            "sport": 137
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 3346,
            "time": 3.0394041538238525,
            "dport": 5355,
            "sport": 51001
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 3674,
            "time": 1.033951997756958,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 4002,
            "time": 3.054617166519165,
            "dport": 5355,
            "sport": 53848
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 4330,
            "time": 1.5376100540161133,
            "dport": 5355,
            "sport": 54255
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 4658,
            "time": -0.08958888053894043,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 4986,
            "time": 1.5488770008087158,
            "dport": 1900,
            "sport": 1900
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 11456,
            "time": 1.062493085861206,
            "dport": 3702,
            "sport": 49152
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 15648,
            "time": 3.108969211578369,
            "dport": 1900,
            "sport": 53598
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "b6452c712afce69bac61894341cdd276b1930adf51c8494e68597357ca0c0ebd",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "fee1c498bf42a88d168bd3e80c257dbde70d6dbe75e95510de0c3fc09015b588",
    "irc": [],
    "https_ex": []
}

Screenshots

Error Messages

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.

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