GridinSoft Threat Intelligence
TSKsp.sys file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2020-07-24 04:19:23 (5 years ago); latest analysis 2021-09-21 20:28:58 (4 years ago).
Signed by Tencent Technology(Shenzhen) Company Limited. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
TSKsp.sys is a Windows file recorded in the ThreatInfo database. It is associated with TSKSP. The reported company name is 电脑管家. The current detection status is Undefined, based on the latest analysis from 2021-09-21 20:28:58 (4 years ago).
ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.
File Details
| Product Name: | TSKSP |
| Company Name: | 电脑管家 |
| MD5: | bb18f1ee150ef0a74aec8a5d999d31ef |
| Size: | 220 KB |
| First Published: | 2020-07-24 04:19:23 (5 years ago) |
| Latest Published: | 2021-09-21 20:28:58 (4 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-09-21 20:28:58 (4 years ago) |
Overview
| Signed By: | Tencent Technology(Shenzhen) Company Limited |
| Status: | Valid |
The signature on TSKsp.sys 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%\tencent\qqpcmgr |
ThreatInfo has observed TSKsp.sys 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 TSKsp.sys across 5 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Taiwan with 45.5% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for TSKsp.sys is Windows 10 with 100.0% 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
TSKsp.sys is identified as pe for 32-bit systems. The subsystem is Native. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
f1279d83b17856d2ac0c5b7081d5e662
ed66cc71aa18d1f13f2d0cb6128d8050
9360dc9479d4fa91661f5c3103ccc31d
9056cd059cb180657d2f6b1d3e865b98
558f25c5761af40762905fab46aa6e70
d2f23d09902be716f14cbe724794bcca
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 file is still under review
ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.