GridinSoft Threat Intelligence

SynISDLL.dll file report

Clean record File reputation report
MD5 827351884a45865c59a30f6aaf5dc90e
Latest seen 2023-06-09 23:53:07 (2 years ago)
First seen 2017-05-21 07:08:15 (8 years ago)
Size 2 MB
Publisher Synaptics Incorporated
Product Synaptics Pointing Device Driver
Signed by Synaptics Incorporated

Why it matters

Evidence available for this file

Detection

Latest status is clean for this hash.

Timeline

First seen 2017-05-21 07:08:15 (8 years ago); latest analysis 2023-06-09 23:53:07 (2 years ago).

Publisher context

Company metadata: Synaptics Incorporated. Product metadata: Synaptics Pointing Device Driver.

Digital signature

Signed by Synaptics Incorporated. The signature is reported as valid, but signed files can still be bundled or abused.

Observed locations

ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.

Recommended action

What to do next

  1. Confirm the hash and publisher match the expected software.
  2. Review the observed locations and signature information below.
  3. Rescan if the file was downloaded from an unknown source or appears in an unusual path.

File context

SynISDLL.dll is a Windows file recorded in the ThreatInfo database. It is associated with Synaptics Pointing Device Driver. The reported company name is Synaptics Incorporated. The current detection status is Clean, based on the latest analysis from 2023-06-09 23:53:07 (2 years ago).

This record is currently marked as clean, but file reputation can depend on the exact path, hash, and source. Compare the MD5 and publisher data below with the file on your system.

File Details

Product Name: Synaptics Pointing Device Driver
Company Name: Synaptics Incorporated
MD5: 827351884a45865c59a30f6aaf5dc90e
Size: 2 MB
First Published: 2017-05-21 07:08:15 (8 years ago)
Latest Published: 2023-06-09 23:53:07 (2 years ago)
Status: Clean (on last analysis)
Analysis Date: 2023-06-09 23:53:07 (2 years ago)

Overview

Signed By: Synaptics Incorporated
Status: Valid

The signature on SynISDLL.dll is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.

Common Places:

%programfiles%\drivertoolkit\download\c387a03e7e9173f91a2a5bb5d5cacadb\touchpad_synaptics_17.0.6.23_acer\winwdf\x86
%programfiles%\drivertoolkit\download\c387a03e7e9173f91a2a5bb5d5cacadb\touchpad_synaptics_17.0.6.23_acer\winwdf

ThreatInfo has observed SynISDLL.dll in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.

Geographic signal

Observed country distribution

ThreatInfo has seen SynISDLL.dll across 6 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Italy
Share 30.0%
Low High activity

The strongest geographic signal for this file is Italy with 30.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 90.0%
Windows 7 10.0%

The most common operating system signal for SynISDLL.dll is Windows 10 with 90.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

Analysis

SynISDLL.dll is identified as pe for 32-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x001b3091
Image base 0x10000000

PE Sections:

Sections 5
Raw data 2904576

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 2100224 bytes · 72.3% of section data
MD5 bffe9a4d7d2b0d87673ba37e63fd916a
.rdata 519680 bytes · 17.9% of section data
MD5 5fd0769e9ecd273edc6beb1e43956c37
.data 34816 bytes · 1.2% of section data
MD5 5c31c898d96bf96d01b71d853fde832a
.rsrc 76800 bytes · 2.6% of section data
MD5 f66416e7aef8d32c3e0a422bf80815f6
.reloc 173056 bytes · 6.0% of section data
MD5 24e812f21602a2a8163f1202c0db5e35

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

This hash is currently recorded as clean

Use the MD5, publisher, signature, and observed paths in this report to verify that the file on your device is the same copy described here.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with 827351884a45865c59a30f6aaf5dc90e.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.