GridinSoft Threat Intelligence
zdshut64.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as PUP.ChinAd. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- PUP.ChinAd
- Recommended action
- Scan and remove
- Last analysis
- 2022-04-26 23:58:15 (4 years ago)
- File hash
- c5d94bac02c6137cb1bf85be42ab4bae
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.ChinAd.
First seen 2022-04-26 23:58:15 (4 years ago); latest analysis 2022-04-26 23:58:15 (4 years ago).
Company metadata: 重庆华博科技中心. Product metadata: 联系我们http://zdshut.panguzaoshi.cn/feedback/.
Signed by Chongqing HuaBo Technology Center. 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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present.
File context
zdshut64.dll is a Windows file recorded in the ThreatInfo database. It is associated with 联系我们http://zdshut.panguzaoshi.cn/feedback/. The reported company name is 重庆华博科技中心. The current detection status is PUP.ChinAd, based on the latest analysis from 2022-04-26 23:58:15 (4 years ago).
If zdshut64.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as PUP.ChinAd.
File Details
| Product Name: | 联系我们http://zdshut.panguzaoshi.cn/feedback/ |
| Company Name: | 重庆华博科技中心 |
| MD5: | c5d94bac02c6137cb1bf85be42ab4bae |
| Size: | 436 KB |
| First Published: | 2022-04-26 23:58:15 (4 years ago) |
| Latest Published: | 2022-04-26 23:58:15 (4 years ago) |
| Status: | PUP.ChinAd (on last analysis) | |
| Analysis Date: | 2022-04-26 23:58:15 (4 years ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Overview
| Signed By: | Chongqing HuaBo Technology Center |
| Status: | Valid |
The signature on zdshut64.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% |
ThreatInfo has observed zdshut64.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 zdshut64.dll across 1 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 100.0% 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 zdshut64.dll 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
zdshut64.dll is identified as pe for 64-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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
f9c7ae4cde8446308b4c81de6117b98b
741f8a87d6319f04c3a1b63edf7a89db
eb4b40cfa3467ef5b70adfd8d814a6b4
8ac884ff46fd74dc4889dabead9ca128
a92e358070f733b84d3d8de6ba69f5f2
7c76f54bdee253d9fd0d4d93225ebace
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
GridinSoft detects this file as PUP.ChinAd
This report identifies zdshut64.dll by MD5 c5d94bac02c6137cb1bf85be42ab4bae. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.