GridinSoft Threat Intelligence
virtualdrivemaster.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.Agent. 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.Agent
- Recommended action
- Scan and remove
- Last analysis
- 2025-06-27 23:01:02 (11 months ago)
- File hash
- 4579116b189f2fa100dc2534ffc68050
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Agent, 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 2025-06-27 23:01:02 (11 months ago); latest analysis 2025-06-27 23:01:02 (11 months ago).
Company metadata: 青岛软媒网络科技有限公司. Product metadata: 软媒虚拟光驱.
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
virtualdrivemaster.exe is a Windows file recorded in the ThreatInfo database. It is associated with 软媒虚拟光驱. The reported company name is 青岛软媒网络科技有限公司. The current detection status is Trojan.Agent, based on the latest analysis from 2025-06-27 23:01:02 (11 months ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If virtualdrivemaster.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.Agent.
File Details
| Product Name: | 软媒虚拟光驱 |
| Company Name: | 青岛软媒网络科技有限公司 |
| MD5: | 4579116b189f2fa100dc2534ffc68050 |
| Size: | 858 KB |
| First Published: | 2025-06-27 23:01:02 (11 months ago) |
| Latest Published: | 2025-06-27 23:01:02 (11 months ago) |
| Status: | Trojan.Agent (on last analysis) | |
| Analysis Date: | 2025-06-27 23:01:02 (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.
Common Places:
| %sysdrive%\新增資料夾\sss\系统，周边\系统辅助工具\pcmaster_v6.25_final.7z |
ThreatInfo has observed virtualdrivemaster.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 virtualdrivemaster.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 virtualdrivemaster.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
virtualdrivemaster.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.
57b529d908614badf3696fbd3fe7571b
d97dd7dacd39a11c321b6a6efb9c0e37
5412d0a0c5fff3423b65151b4be0eeb0
09771f26fd8a22bf02414a4f07ec402d
ce338fe6899778aacfc28414f2d9498b
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.Agent
This report identifies virtualdrivemaster.exe by MD5 4579116b189f2fa100dc2534ffc68050. 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.