GridinSoft Threat Intelligence
convHelper.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as General Threat. 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
- General Threat
- Recommended action
- Scan and remove
- Last analysis
- 2021-10-04 20:17:09 (4 years ago)
- File hash
- 77ff647716581261625a9d7208a032b7
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as General Threat.
First seen 2021-10-04 20:17:09 (4 years ago); latest analysis 2021-10-04 20:17:09 (4 years ago).
Company metadata: 天津迅读科技有限公司. Product metadata: 迅读PDF转换器专业版.
Signed by 天津迅读科技有限公司. 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
convHelper.exe is a Windows file recorded in the ThreatInfo database. It is associated with 迅读PDF转换器专业版. The reported company name is 天津迅读科技有限公司. The current detection status is General Threat, based on the latest analysis from 2021-10-04 20:17:09 (4 years ago).
If convHelper.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 General Threat.
File Details
| Product Name: | 迅读PDF转换器专业版 |
| Company Name: | 天津迅读科技有限公司 |
| MD5: | 77ff647716581261625a9d7208a032b7 |
| Size: | 1 MB |
| First Published: | 2021-10-04 20:17:09 (4 years ago) |
| Latest Published: | 2021-10-04 20:17:09 (4 years ago) |
| Status: | General Threat (on last analysis) | |
| Analysis Date: | 2021-10-04 20:17:09 (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: | 天津迅读科技有限公司 |
| Status: | Valid |
The signature on convHelper.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:
| %programfiles% |
ThreatInfo has observed convHelper.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 convHelper.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 Italy 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 convHelper.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
convHelper.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.
48f767c889217c3aa9802bed54129ca4
bf39145a4fa2e494d4a2d3be8590daf8
665fd31e977c95d1839fa04397d757a9
7dfd869e4847b55c582be1f8dcc5064d
1f354d76203061bfdd5a53dae48d5435
8d8f1450ff64e86a65fee184c391542e
81d50a90f73835a32a4691428fd1ecf8
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 General Threat
This report identifies convHelper.exe by MD5 77ff647716581261625a9d7208a032b7. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.