What is aticfx64.dll?

aticfx64.dll is part of AMD Inc. Radeon DirectX 11 Driver and developed by Advanced Micro Devices, Inc. according to the aticfx64.dll version information.

aticfx64.dll's description is "aticfx64.dll"

aticfx64.dll is digitally signed by AMD PMP-PE CB Code Signer v20190327.

aticfx64.dll is usually located in the 'C:\WINDOWS\System32\DriverStore\FileRepository\c0349841.inf_amd64_d70567d658937ff8\B349895\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about aticfx64.dll.

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 69 anti-virus programs at VirusTotal detected the aticfx64.dll file.

Sandbox Report

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

Summary

Successfully executed process in sandbox.

Summary

{
    "dll_loaded": [
        "kernel32",
        "dwmapi.dll",
        "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll",
        "C:\\Windows\\system32\\uxtheme.dll"
    ],
    "file_opened": [
        "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll"
    ],
    "command_line": [
        "\"C:\\Windows\\System32\\rundll32.exe\" C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll,DllMain"
    ],
    "file_exists": [
        "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll",
        "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll.manifest"
    ],
    "file_read": [
        "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll"
    ],
    "regkey_read": [
        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\CustomLocale\\en-US",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\ExtendedLocale\\en-US"
    ]
}

Generic

[
    {
        "process_path": "C:\\Windows\\SysWOW64\\rundll32.exe",
        "process_name": "rundll32.exe",
        "pid": 2456,
        "summary": {
            "dll_loaded": [
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll"
            ],
            "file_opened": [
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll"
            ],
            "command_line": [
                "\"C:\\Windows\\System32\\rundll32.exe\" C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll,DllMain"
            ],
            "file_exists": [
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll",
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll.manifest"
            ],
            "file_read": [
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll"
            ],
            "regkey_read": [
                "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles"
            ]
        },
        "first_seen": 1595289186.625,
        "ppid": 2724
    },
    {
        "process_path": "C:\\Windows\\System32\\lsass.exe",
        "process_name": "lsass.exe",
        "pid": 476,
        "summary": {},
        "first_seen": 1595289186.34375,
        "ppid": 376
    },
    {
        "process_path": "C:\\Windows\\System32\\rundll32.exe",
        "process_name": "rundll32.exe",
        "pid": 2588,
        "summary": {
            "file_exists": [
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll",
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll.manifest"
            ],
            "regkey_read": [
                "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\CustomLocale\\en-US",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\ExtendedLocale\\en-US"
            ],
            "dll_loaded": [
                "kernel32",
                "dwmapi.dll",
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\9e46d43533ee214892d3a73340cc49359cf7e4d85c4d35423286fa861b6881a3.bin.dll",
                "C:\\Windows\\system32\\uxtheme.dll"
            ]
        },
        "first_seen": 1595289186.8125,
        "ppid": 2456
    }
]

Signatures

[
    {
        "markcount": 1,
        "families": [],
        "description": "Checks if process is being debugged by a debugger",
        "severity": 1,
        "marks": [
            {
                "call": {
                    "category": "system",
                    "status": 0,
                    "stacktrace": [],
                    "last_error": 0,
                    "nt_status": -1073741511,
                    "api": "IsDebuggerPresent",
                    "return_value": 0,
                    "arguments": {},
                    "time": 1595289186.9835,
                    "tid": 2500,
                    "flags": {}
                },
                "pid": 2588,
                "type": "call",
                "cid": 93
            }
        ],
        "references": [],
        "name": "checks_debugger"
    },
    {
        "markcount": 1,
        "families": [],
        "description": "This executable has a PDB path",
        "severity": 1,
        "marks": [
            {
                "category": "pdb_path",
                "ioc": "c:\\constructicon\\builds\\gfx\\five\\19.50\\drivers\\cfx\\build\\wNow64a\\dll\\B_rel\\aticfx64.pdb",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "has_pdb"
    },
    {
        "markcount": 1,
        "families": [],
        "description": "The file contains an unknown PE resource name possibly indicative of a packer",
        "severity": 1,
        "marks": [
            {
                "category": "resource name",
                "ioc": "WEVT_TEMPLATE",
                "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": "192.168.56.255",
            "offset": 662,
            "time": 6.194300889968872,
            "dport": 137,
            "sport": 137
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 4434,
            "time": 6.128114938735962,
            "dport": 5355,
            "sport": 51001
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 4762,
            "time": 4.166270971298218,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 5090,
            "time": 6.135447025299072,
            "dport": 5355,
            "sport": 53848
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 5418,
            "time": 4.667145013809204,
            "dport": 5355,
            "sport": 54255
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 5746,
            "time": 3.0309529304504395,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 6074,
            "time": 4.249932050704956,
            "dport": 1900,
            "sport": 1900
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 16916,
            "time": 4.187150001525879,
            "dport": 3702,
            "sport": 49152
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 21108,
            "time": 6.22582483291626,
            "dport": 1900,
            "sport": 53598
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "77cc0150c4ea0bd7cd4d74215ea28fddec0f3e42339057ce2c8343a1843f5c4d",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "dc478aab872802bc3fddaf6254bcf43191b7938cc3c50f4d4c06c664f9f2adc0",
    "irc": [],
    "https_ex": []
}

Screenshots

Other files also named aticfx64.dll

aticfx64.dll (20 votes)

Malware or legitimate?

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