klifsdk.sys is part of Coretech Delivery and developed by AO Kaspersky Lab according to the klifsdk.sys version information.
klifsdk.sys's description is "Core System Interceptors [fre_win7_x64_sdk_noagava]"
klifsdk.sys is usually located in the 'C:\WINDOWS\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about klifsdk.sys.
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.
The following is the available information on klifsdk.sys:
Property | Value |
---|---|
Product name | Coretech Delivery |
Company name | AO Kaspersky Lab |
File description | Core System Interceptors [fre_win7_x64_sdk_noagava] |
Internal name | klif |
Legal copyright | © 2019 AO Kaspersky Lab. All Rights Reserved. |
Legal trademark | Registered trademarks and service marks are the property of their respective owners |
Product version | 30.5.91.0 |
File version | 30.5.91.0 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
Product name | Coretech Delivery |
Company name | AO Kaspersky Lab |
File description | Core System Interceptors [fre_win7_x.. |
Internal name | klif |
Legal copyright | © 2019 AO Kaspersky Lab. All Rights.. |
Legal trademark | Registered trademarks and service ma.. |
Product version | 30.5.91.0 |
File version | 30.5.91.0 |
The verification of klifsdk.sys's digital signature failed.
Property | Value |
---|---|
Signer name | Kaspersky Lab |
Certificate issuer name | DigiCert High Assurance Code Signing CA-1 |
Certificate serial number | 0f9d91c6aba86f4e54cbb9ef57e68346 |
None of the 69 anti-virus programs at VirusTotal detected the klifsdk.sys file.
The following information was gathered by executing the file inside Cuckoo Sandbox.
ERROR: Failed to execute process.
[ { "process_path": "C:\\Windows\\System32\\lsass.exe", "process_name": "lsass.exe", "pid": 476, "summary": {}, "first_seen": 1572339186.5156, "ppid": 376 } ]
[ { "markcount": 1, "families": [], "description": "This executable has a PDB path", "severity": 1, "marks": [ { "category": "pdb_path", "ioc": "C:\\a\\b\\a_203CAAD1_\\b\\out_x64\\Release\\si.kernel.klifsdk_noagava\\klifsdk.pdb", "type": "ioc", "description": null } ], "references": [], "name": "has_pdb" }, { "markcount": 4, "families": [], "description": "The executable contains unknown PE section names indicative of a packer (could be a false positive)", "severity": 1, "marks": [ { "category": "section", "ioc": "INITDATA", "type": "ioc", "description": null }, { "category": "section", "ioc": "PAGE", "type": "ioc", "description": null }, { "category": "section", "ioc": "PAGEDATA", "type": "ioc", "description": null }, { "category": "section", "ioc": "INIT", "type": "ioc", "description": null } ], "references": [], "name": "pe_features" }, { "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" }, { "markcount": 1, "families": [], "description": "The binary likely contains encrypted or compressed data indicative of a packer", "severity": 2, "marks": [ { "entropy": 7.1424136822184, "section": { "size_of_data": "0x00014600", "virtual_address": "0x0008e000", "entropy": 7.1424136822184, "name": ".data", "virtual_size": "0x00017230" }, "type": "generic", "description": "A section with a high entropy has been found" } ], "references": [ "http:\/\/www.forensickb.com\/2013\/03\/file-entropy-explained.html", "http:\/\/virii.es\/U\/Using%20Entropy%20Analysis%20to%20Find%20Encrypted%20and%20Packed%20Malware.pdf" ], "name": "packer_entropy" } ]
The Yara rules did not detect anything in the file.
{ "tls": [], "udp": [ { "src": "192.168.56.101", "dst": "224.0.0.252", "offset": 982, "time": 1.0125379562378, "dport": 5355, "sport": 53595 }, { "src": "192.168.56.101", "dst": "224.0.0.252", "offset": 1310, "time": 1.6269099712372, "dport": 5355, "sport": 54255 }, { "src": "192.168.56.101", "dst": "224.0.0.252", "offset": 1638, "time": -0.10184693336487, "dport": 5355, "sport": 55314 }, { "src": "192.168.56.101", "dst": "239.255.255.250", "offset": 1966, "time": 1.5795850753784, "dport": 1900, "sport": 1900 }, { "src": "192.168.56.101", "dst": "239.255.255.250", "offset": 4178, "time": 1.0469908714294, "dport": 3702, "sport": 49152 } ], "dns_servers": [], "http": [], "icmp": [], "smtp": [], "tcp": [], "smtp_ex": [], "mitm": [], "hosts": [], "pcap_sha256": "ed54b459c6463288ce119c508edcaf265dceeaa9fa8fe1fed4e14b330e41b96c", "dns": [], "http_ex": [], "domains": [], "dead_hosts": [], "sorted_pcap_sha256": "89139905d87507b9fc79cf65fd94bc53ccb870158c1abe48750e872247a566eb", "irc": [], "https_ex": [] }
Property | Value |
---|---|
MD5 | daee92ee991759040391e9bd2e1da7e7 |
SHA256 | 55ed22ea0ae455e67c219ed21c9fd67590a8c704a2a8ae0fa31609b0be21145d |
To help other users, please let us know what you will do with klifsdk.sys:
The poll result listed below shows what users chose to do with klifsdk.sys. 100% have voted for removal. Based on votes from 1 user.
Votes | |||
---|---|---|---|
Keep | 0 % | 0 | |
Remove | 100 % | 1 |
NOTE: Please do not use this poll as the only source of input to determine what you will do with klifsdk.sys. Only 1 user has voted so far so it does not offer a high degree of confidence.
If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.
Hi, my name is Roger Karlsson. I've been running this website since 2006. I want to let you know about the FreeFixer program. FreeFixer is a freeware tool that analyzes your system and let you manually identify unwanted programs. Once you've identified some malware files, FreeFixer is pretty good at removing them. You can download FreeFixer here. It runs on Windows 2000/XP/2003/2008/2016/2019/Vista/7/8/8.1/10. Supports both 32- and 64-bit Windows.
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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.
Roger Karlsson writes