What is PMAService.exe?

PMAService.exe is part of Epson ReadyInk Agent and developed by Seiko Epson Corporation according to the PMAService.exe version information.

PMAService.exe's description is "Epson ReadyInk Agent"

PMAService.exe is digitally signed by SEIKO EPSON CORPORATION.

PMAService.exe is usually located in the 'C:\Program Files (x86)\EPSON Software\PMA_A\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about PMAService.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

None of the 72 anti-virus programs at VirusTotal detected the PMAService.exe file.

Sandbox Report

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

Summary

Successfully executed process in sandbox.

Summary

{
    "regkey_opened": [
        "HKEY_CLASSES_ROOT\\AppID",
        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Classes\\AppID\\{2D5E586F-8162-4D4E-A045-810F918A118E}"
    ],
    "regkey_read": [
        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles"
    ]
}

Generic

[
    {
        "process_path": "C:\\Users\\cuck\\AppData\\Local\\Temp\\fb40de54048de0226c2367f417156f187bebe788f2e01260ada098f3ffd128af.bin",
        "process_name": "fb40de54048de0226c2367f417156f187bebe788f2e01260ada098f3ffd128af.bin",
        "pid": 2816,
        "summary": {
            "regkey_opened": [
                "HKEY_CLASSES_ROOT\\AppID",
                "HKEY_LOCAL_MACHINE\\SOFTWARE\\Classes\\AppID\\{2D5E586F-8162-4D4E-A045-810F918A118E}"
            ],
            "regkey_read": [
                "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles"
            ]
        },
        "first_seen": 1594875188.765625,
        "ppid": 2016
    },
    {
        "process_path": "C:\\Windows\\System32\\lsass.exe",
        "process_name": "lsass.exe",
        "pid": 476,
        "summary": {},
        "first_seen": 1594875188.328125,
        "ppid": 376
    }
]

Signatures

[
    {
        "markcount": 1,
        "families": [],
        "description": "This executable has a PDB path",
        "severity": 1,
        "marks": [
            {
                "category": "pdb_path",
                "ioc": "PMAService.pdb",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "has_pdb"
    },
    {
        "markcount": 2,
        "families": [],
        "description": "The file contains an unknown PE resource name possibly indicative of a packer",
        "severity": 1,
        "marks": [
            {
                "category": "resource name",
                "ioc": "REGISTRY",
                "type": "ioc",
                "description": null
            },
            {
                "category": "resource name",
                "ioc": "TYPELIB",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "pe_unknown_resource_name"
    },
    {
        "markcount": 4,
        "families": [],
        "description": "Foreign language identified in PE resource",
        "severity": 2,
        "marks": [
            {
                "name": "REGISTRY",
                "language": "LANG_JAPANESE",
                "offset": "0x0001c19c",
                "filetype": "ASCII text, with CRLF line terminators",
                "sublanguage": "SUBLANG_DEFAULT",
                "type": "generic",
                "size": "0x00000083"
            },
            {
                "name": "TYPELIB",
                "language": "LANG_JAPANESE",
                "offset": "0x0001c220",
                "filetype": "data",
                "sublanguage": "SUBLANG_DEFAULT",
                "type": "generic",
                "size": "0x000004b8"
            },
            {
                "name": "RT_STRING",
                "language": "LANG_JAPANESE",
                "offset": "0x0001c6d8",
                "filetype": "data",
                "sublanguage": "SUBLANG_DEFAULT",
                "type": "generic",
                "size": "0x00000044"
            },
            {
                "name": "RT_VERSION",
                "language": "LANG_JAPANESE",
                "offset": "0x0001c71c",
                "filetype": "data",
                "sublanguage": "SUBLANG_DEFAULT",
                "type": "generic",
                "size": "0x0000035c"
            }
        ],
        "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": 1262,
            "time": 3.0840859413146973,
            "dport": 5355,
            "sport": 51001
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 1426,
            "time": 1.1163330078125,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 1754,
            "time": 3.1092870235443115,
            "dport": 5355,
            "sport": 53848
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 1918,
            "time": 1.13291597366333,
            "dport": 5355,
            "sport": 54255
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 2246,
            "time": -0.02707695960998535,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 2574,
            "time": 1.6396019458770752,
            "dport": 1900,
            "sport": 1900
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 5902,
            "time": 1.1436359882354736,
            "dport": 3702,
            "sport": 49152
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "336de9614c4d9e0efaa204d05554c079937afdf004fd50569532eca6ae2a6121",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "3dfa763ca4b29aae09137fd3a5ba7de84c34cdb99183f3f8be4b9ecde24e7232",
    "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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