GridinSoft Threat Intelligence
pcyyb_installer.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Heur!. 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
- Trojan.Heur!
- Recommended action
- Scan and remove
- Last analysis
- 2025-07-31 23:01:31 (10 months ago)
- File hash
- 685e8002bc585feb3092e0dcac0811d8
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2025-07-31 23:01:31 (10 months ago); latest analysis 2025-07-31 23:01:31 (10 months ago).
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. Review the Trojan category for related samples and common context.
File context
pcyyb_installer.exe is a Windows file recorded in the ThreatInfo database. It is associated with Androws. The reported company name is Tencent. The current detection status is Trojan.Heur!, based on the latest analysis from 2025-07-31 23:01:31 (10 months ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If pcyyb_installer.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 Trojan.Heur!.
File Details
| Product Name: | Androws |
| Company Name: | Tencent |
| MD5: | 685e8002bc585feb3092e0dcac0811d8 |
| Size: | 7 MB |
| First Published: | 2025-07-31 23:01:31 (10 months ago) |
| Latest Published: | 2025-07-31 23:01:31 (10 months ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2025-07-31 23:01:31 (10 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.
Common Places:
| %sysdrive%\temp\txgamedownload\component\ui\db2290e50724df5698e5626e88068982 |
ThreatInfo has observed pcyyb_installer.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 pcyyb_installer.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 Algeria 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 pcyyb_installer.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
pcyyb_installer.exe 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.
ca08aa8089e3ccbb2e984ac343d2a3c1
6ccb6fa032cdd972543ebf3f61c1af09
06bf90a39aef716e1305b5e6e334202d
004b26f9af59e46a5b4e74464cf1e279
1bee024f96af338cb698ea0aba48556c
bf619eac0cdf3f68d496ea9344137e8b
dc204a0d65e55578379af40ab51a2edb
1aedc66802632e36730f2816e1dce3a3
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 Trojan.Heur!
This report identifies pcyyb_installer.exe by MD5 685e8002bc585feb3092e0dcac0811d8. It is part of the Trojan report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.