What is mbae64.exe?

mbae64.exe is part of Malwarebytes Anti-Exploit and developed by Malwarebytes Corporation according to the mbae64.exe version information.

mbae64.exe's description is "Malwarebytes Anti-Exploit 64bit tasks"

mbae64.exe is digitally signed by Malwarebytes Corporation.

mbae64.exe is usually located in the 'C:\Program Files (x86)\Malwarebytes Anti-Exploit\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about mbae64.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.

Vendor and version information [?]

The following is the available information on mbae64.exe:

PropertyValue
Product nameMalwarebytes Anti-Exploit
Company nameMalwarebytes Corporation
File descriptionMalwarebytes Anti-Exploit 64bit tasks
Internal namembae64.exe
Original filenamembae64.exe
Legal copyright© Malwarebytes Corporation. All rights reserved.
Product version1.06.1.1019
File version1.6.1.1019

Here's a screenshot of the file properties when displayed by Windows Explorer:

Product nameMalwarebytes Anti-Exploit
Company nameMalwarebytes Corporation
File descriptionMalwarebytes Anti-Exploit 64bit tasks
Internal namembae64.exe
Original filenamembae64.exe
Legal copyright© Malwarebytes Corporation. All rig..
Product version1.06.1.1019
File version1.6.1.1019

Digital signatures [?]

mbae64.exe has a valid digital signature.

PropertyValue
Signer nameMalwarebytes Corporation
Certificate issuer nameVeriSign Class 3 Code Signing 2010 CA
Certificate serial number6f36c4b74b4f8ab001f039d692a75b49

VirusTotal report

None of the 57 anti-virus programs at VirusTotal detected the mbae64.exe file.

None of the 57 anti-virus programs detected the mbae64.exe file.

Sandbox Report

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

Summary

Successfully executed process in sandbox.

Summary

{
    "file_created": [
        "C:\\ProgramData\\Malwarebytes Anti-Exploit\\mbae-default.log"
    ],
    "directory_created": [
        "C:\\ProgramData\\Malwarebytes Anti-Exploit",
        "C:\\ProgramData\\Malwarebytes Anti-Exploit\\",
        "C:\\ProgramData"
    ],
    "dll_loaded": [
        "ntmarta.dll",
        "cscapi.dll",
        "Kernel32.dll",
        "advapi32.dll",
        "rpcrt4.dll",
        "wkscli.dll"
    ],
    "file_opened": [
        "C:\\Users\\cuck\\AppData\\Local\\Temp\\",
        "\\\\?\\PIPE\\wkssvc"
    ],
    "file_written": [
        "\\\\?\\PIPE\\wkssvc"
    ],
    "file_read": [
        "\\\\?\\PIPE\\wkssvc"
    ],
    "regkey_read": [
        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Rpc\\MaxRpcSize",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\SystemSetupInProgress",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\LDAP\\UseOldHostResolutionOrder",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\LDAP\\LdapClientIntegrity",
        "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\SQMClient\\Windows\\CEIPEnable",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Lsa\\AccessProviders\\MartaExtension",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\LDAP\\UseHostnameAsAlias",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\OOBEInProgress",
        "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\ComputerName\\ActiveComputerName\\ComputerName"
    ]
}

Generic

[
    {
        "process_path": "C:\\Windows\\System32\\lsass.exe",
        "process_name": "lsass.exe",
        "pid": 476,
        "summary": {},
        "first_seen": 1586220788.328125,
        "ppid": 376
    },
    {
        "process_path": "C:\\Users\\cuck\\AppData\\Local\\Temp\\778ba75c96411f1cdca408506dddff524d32f966a052e34fa93a0df51b788e0a.bin",
        "process_name": "778ba75c96411f1cdca408506dddff524d32f966a052e34fa93a0df51b788e0a.bin",
        "pid": 2924,
        "summary": {
            "file_created": [
                "C:\\ProgramData\\Malwarebytes Anti-Exploit\\mbae-default.log"
            ],
            "directory_created": [
                "C:\\ProgramData\\Malwarebytes Anti-Exploit",
                "C:\\ProgramData\\Malwarebytes Anti-Exploit\\",
                "C:\\ProgramData"
            ],
            "dll_loaded": [
                "ntmarta.dll",
                "cscapi.dll",
                "Kernel32.dll",
                "advapi32.dll",
                "rpcrt4.dll",
                "wkscli.dll"
            ],
            "file_opened": [
                "C:\\Users\\cuck\\AppData\\Local\\Temp\\",
                "\\\\?\\PIPE\\wkssvc"
            ],
            "file_written": [
                "\\\\?\\PIPE\\wkssvc"
            ],
            "file_read": [
                "\\\\?\\PIPE\\wkssvc"
            ],
            "regkey_read": [
                "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Rpc\\MaxRpcSize",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\SystemSetupInProgress",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\LDAP\\UseOldHostResolutionOrder",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\LDAP\\LdapClientIntegrity",
                "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\SQMClient\\Windows\\CEIPEnable",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Lsa\\AccessProviders\\MartaExtension",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\LDAP\\UseHostnameAsAlias",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\OOBEInProgress",
                "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\ComputerName\\ActiveComputerName\\ComputerName"
            ]
        },
        "first_seen": 1586220788.5625,
        "ppid": 2892
    }
]

Signatures

[
    {
        "markcount": 1,
        "families": [],
        "description": "This executable has a PDB path",
        "severity": 1,
        "marks": [
            {
                "category": "pdb_path",
                "ioc": "C:\\Tmp\\MBAE\\cmp\\mbae_1.06\\mbae\\mbae\\bin\\Release\\mbae64.pdb",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "has_pdb"
    },
    {
        "markcount": 1,
        "families": [],
        "description": "Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available",
        "severity": 1,
        "marks": [
            {
                "call": {
                    "category": "system",
                    "status": 1,
                    "stacktrace": [],
                    "api": "GlobalMemoryStatusEx",
                    "return_value": 1,
                    "arguments": {},
                    "time": 1586220788.7505,
                    "tid": 2016,
                    "flags": {}
                },
                "pid": 2924,
                "type": "call",
                "cid": 36
            }
        ],
        "references": [],
        "name": "antivm_memory_available"
    },
    {
        "markcount": 3,
        "families": [],
        "description": "Checks for the Locally Unique Identifier on the system for a suspicious privilege",
        "severity": 2,
        "marks": [
            {
                "call": {
                    "category": "system",
                    "status": 1,
                    "stacktrace": [],
                    "api": "LookupPrivilegeValueW",
                    "return_value": 1,
                    "arguments": {
                        "system_name": "",
                        "privilege_name": "SeBackupPrivilege"
                    },
                    "time": 1586220788.7655,
                    "tid": 2016,
                    "flags": {}
                },
                "pid": 2924,
                "type": "call",
                "cid": 76
            },
            {
                "call": {
                    "category": "system",
                    "status": 1,
                    "stacktrace": [],
                    "api": "LookupPrivilegeValueW",
                    "return_value": 1,
                    "arguments": {
                        "system_name": "",
                        "privilege_name": "SeRestorePrivilege"
                    },
                    "time": 1586220788.7655,
                    "tid": 2016,
                    "flags": {}
                },
                "pid": 2924,
                "type": "call",
                "cid": 77
            },
            {
                "call": {
                    "category": "system",
                    "status": 1,
                    "stacktrace": [],
                    "api": "LookupPrivilegeValueW",
                    "return_value": 1,
                    "arguments": {
                        "system_name": "",
                        "privilege_name": "SeTakeOwnershipPrivilege"
                    },
                    "time": 1586220788.7655,
                    "tid": 2016,
                    "flags": {}
                },
                "pid": 2924,
                "type": "call",
                "cid": 78
            }
        ],
        "references": [],
        "name": "privilege_luid_check"
    }
]

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": 6.183902025222778,
            "dport": 137,
            "sport": 137
        },
        {
            "src": "192.168.56.101",
            "dst": "192.168.56.255",
            "offset": 5342,
            "time": 12.18526291847229,
            "dport": 138,
            "sport": 138
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 7186,
            "time": 6.130634069442749,
            "dport": 5355,
            "sport": 51001
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 7514,
            "time": 4.138695001602173,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 7842,
            "time": 6.140424966812134,
            "dport": 5355,
            "sport": 53848
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 8170,
            "time": 4.6415910720825195,
            "dport": 5355,
            "sport": 54255
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 8498,
            "time": 3.018065929412842,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 8826,
            "time": 4.668165922164917,
            "dport": 1900,
            "sport": 1900
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 28236,
            "time": 4.172116994857788,
            "dport": 3702,
            "sport": 49152
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 36620,
            "time": 6.246606111526489,
            "dport": 1900,
            "sport": 53598
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "ef9e2a574d5cc2d7d24ef8df0a8b20dfea00c7d781dcee622ffe5c50e4b46be8",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "bdbdf3718613dc68d6dbbe056ead4f305e4fb4b48a3cf2bc49244ae8c4a070c6",
    "irc": [],
    "https_ex": []
}

Screenshots

Screenshot from the sandboxScreenshot from the sandboxScreenshot from the sandbox

Hashes [?]

PropertyValue
MD5ccf1d0e8ba1597e2ac302af1e3e6ea45
SHA256778ba75c96411f1cdca408506dddff524d32f966a052e34fa93a0df51b788e0a

Error Messages

These are some of the error messages that can appear related to mbae64.exe:

mbae64.exe has encountered a problem and needs to close. We are sorry for the inconvenience.

mbae64.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.

Malwarebytes Anti-Exploit 64bit tasks has stopped working.

End Program - mbae64.exe. This program is not responding.

mbae64.exe is not a valid Win32 application.

mbae64.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.

What will you do with mbae64.exe?

To help other users, please let us know what you will do with mbae64.exe:



What did other users do?

The poll result listed below shows what users chose to do with mbae64.exe. 100% have voted for removal. Based on votes from 1 user.

Votes
Keep0 %
0
Remove100 %
1

NOTE: Please do not use this poll as the only source of input to determine what you will do with mbae64.exe. Only 1 user has voted so far so it does not offer a high degree of confidence.

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.

Please select the option that best describe your thoughts on the information provided on this web page


Free online surveys

And now some shameless self promotion ;)

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Comments

Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

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