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Apfiltr.sys

Alps Touch Pad Driver

ALPS ELECTRIC CO., LTD.

Publisher:
ALPS ELECTRIC CO., LTD.  (signed and verified)

Product:
Alps Touch Pad Driver

Version:
8,1,1616,521

MD5:
21128edb09d70b5f92dae5c0c3eb6014

SHA-1:
a7beade5f1d4d2fd636d6dff3afd236f00631abe

SHA-256:
2f16033612a4fa1902398e5a731b7b3fb7e278a63ce253cf84f1abce926a89fb

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
8/25/2025 9:13:22 PM UTC  (today)

File size:
487.9 KB (499,584 bytes)

Product version:
8,1,1616,521

Copyright:
Copyright (c) Alps Electric Co., Ltd. All rights reserved.

Original file name:
Apfiltr.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

Common path:
C:\ProgramData\lenovo\systemupdate\sessionse\repository\r00tp07w\vi32\apfiltr.sys

Digital Signature
Signed by:
ALPS ELECTRIC CO., LTD.

Authority:
DigiCert Inc

Valid from:
4/17/2016 5:00:00 PM

Valid to:
1/18/2017 4:00:00 AM

Subject:
CN="ALPS ELECTRIC CO., LTD.", O="ALPS ELECTRIC CO., LTD.", L=Ota-ku, S=Tokyo, C=JP, PostalCode=145-0067, STREET="1-7, Yukigaya-otsukamachi", STREET=Alps Electric Honsha Bldg., SERIALNUMBER=010801000723, OID.1.3.6.1.4.1.311.60.2.1.3=JP, OID.2.5.4.15=Private Organization

Issuer:
CN=DigiCert EV Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0A7BA6388EB465158295051D1D31101C

File PE Metadata
Compilation timestamp:
7/6/2016 6:49:11 PM

OS version:
6.3

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
12.0

CTPH (ssdeep):
12288:ay1l8Oklo6062Np0+wKBU/W7FIK6VitAg:F1KOke62NpTwKG/WW+Ag

Entry address:
0x5E3DE

Entry point:
8B, FF, 55, 8B, EC, E8, AC, 4D, 01, 00, 5D, E9, 00, 00, 00, 00, 8B, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 0E, FF, 75, 0C, 56, E8, FC, 4B, 01, 00, E9, AE, 00, 00, 00, 53, 57, FF, 75, 0C, BF, 68, E9, 46, 00, 89, 35, 54, E7, 46, 00, 57, C7, 05, 68, E9, 46, 00, 00, 00, 08, 02, C7, 05, 6C, E9, 46, 00, 60, E7, 46, 00, FF, 15, F8, 70, 46, 00, 68, 50, E7, 46, 00, BB, 6C, C3, 46, 00, 53, 57, 56, E8, A2, 01, 00, 00, 85, C0, 78, 6B, 53, E8, E6, 00, 00, 00, 8B, F8, 85, FF, 78, 58, E8, 8D, 00, 00, 00, 8B, F8, 85...
 
[+]

Entropy:
6.5602

Code size:
421.5 KB (431,616 bytes)

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.