GridinSoft Threat Intelligence
peimg.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Adware.KuaiZip. 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
- Adware.KuaiZip
- Recommended action
- Scan and remove
- Last analysis
- 2025-06-30 23:00:34 (11 months ago)
- File hash
- 49379dd3f40d294fe4468a8d0a9f6945
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Adware.KuaiZip.
First seen 2025-06-30 23:00:34 (11 months ago); latest analysis 2025-06-30 23:00:34 (11 months ago).
Product metadata: 小贴士.
Signed by 上海睦欣网络科技有限公司. 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
peimg.exe is a Windows file recorded in the ThreatInfo database. It is associated with 小贴士. The current detection status is Adware.KuaiZip, based on the latest analysis from 2025-06-30 23:00:34 (11 months ago).
If peimg.exe 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 Adware.KuaiZip.
File Details
| Product Name: | 小贴士 |
| MD5: | 49379dd3f40d294fe4468a8d0a9f6945 |
| Size: | 2 MB |
| First Published: | 2025-06-30 23:00:34 (11 months ago) |
| Latest Published: | 2025-06-30 23:00:34 (11 months ago) |
| Status: | Adware.KuaiZip (on last analysis) | |
| Analysis Date: | 2025-06-30 23:00:34 (11 months 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: | 上海睦欣网络科技有限公司 |
| Status: | Valid |
The signature on peimg.exe 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:
| %appdata% |
ThreatInfo has observed peimg.exe 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 peimg.exe 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 China 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 peimg.exe 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
peimg.exe 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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
e66c15725db93b3bc970251f56a8ca9c
311df2df6663e46e4427a31d1f1f6193
0d8a1260927543103fe1122d47df4b21
869eb3e392973783afadea78db0c43e4
06981ca01eeae4e4e2608c8d50b29643
88c48aa121703250d8c921b765a13338
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 Adware.KuaiZip
This report identifies peimg.exe by MD5 49379dd3f40d294fe4468a8d0a9f6945. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.