GridinSoft Threat Intelligence
ygUpdateCheck.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.Gen. 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.Gen
- Recommended action
- Scan and remove
- Last analysis
- 2022-12-27 23:30:16 (3 years ago)
- File hash
- 197c0ce760d8e8b1b5794379b3f6679d
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Adware.Gen.
First seen 2022-12-27 23:30:16 (3 years ago); latest analysis 2022-12-27 23:30:16 (3 years ago).
Product metadata: ygUpdate 应用程序.
Signed by Guangzhou Jinhong Network Media Co.,Ltd.. 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
ygUpdateCheck.exe is a Windows file recorded in the ThreatInfo database. It is associated with ygUpdate 应用程序. The current detection status is Adware.Gen, based on the latest analysis from 2022-12-27 23:30:16 (3 years ago).
If ygUpdateCheck.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.Gen.
File Details
| Product Name: | ygUpdate 应用程序 |
| MD5: | 197c0ce760d8e8b1b5794379b3f6679d |
| Size: | 1 MB |
| First Published: | 2022-12-27 23:30:16 (3 years ago) |
| Latest Published: | 2022-12-27 23:30:16 (3 years ago) |
| Status: | Adware.Gen (on last analysis) | |
| Analysis Date: | 2022-12-27 23:30:16 (3 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: | Guangzhou Jinhong Network Media Co.,Ltd. |
| Status: | Valid |
The signature on ygUpdateCheck.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%\duowan\yy\yycomstore\2052\com.yy.gameproxy |
ThreatInfo has observed ygUpdateCheck.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 ygUpdateCheck.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 ygUpdateCheck.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
ygUpdateCheck.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.
cb25fb582b82fbbe503ef615d6648fc6
1f4605922821fc487bad7e55deaa6425
0b88c53cee1e2be49091a13058d9025d
731614b1d95e1e638097766a8a334383
55e0bd87a382e7b48766593c254d4d2a
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.Gen
This report identifies ygUpdateCheck.exe by MD5 197c0ce760d8e8b1b5794379b3f6679d. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.