GridinSoft Threat Intelligence
FastCopy.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
- 2025-02-12 23:01:44 (a year ago)
- File hash
- f8f0dcb9e1799ccac50e267bf3e550ad
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 2025-02-12 23:01:44 (a year ago); latest analysis 2025-02-12 23:01:44 (a year ago).
Company metadata: FastCopy Lab, LLC.. Product metadata: FastCopy.
Signed by FastCopy Lab, LLC.. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.
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
FastCopy.exe is a Windows file recorded in the ThreatInfo database. It is associated with FastCopy. The reported company name is FastCopy Lab, LLC.. The current detection status is Trojan.Heur!, based on the latest analysis from 2025-02-12 23:01:44 (a year ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If FastCopy.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: | FastCopy |
| Company Name: | FastCopy Lab, LLC. |
| MD5: | f8f0dcb9e1799ccac50e267bf3e550ad |
| Size: | 1 MB |
| First Published: | 2025-02-12 23:01:44 (a year ago) |
| Latest Published: | 2025-02-12 23:01:44 (a year ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2025-02-12 23:01:44 (a year 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: | FastCopy Lab, LLC. |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on FastCopy.exe is not reported as trusted and valid. Invalid or suspicious signature data can indicate tampering, repackaging, or an unrelated file using copied publisher information.
Common Places:
| %sysdrive%\app\11312新增\fastcopy pro v5.8.1-x86x64-postman1year-final\fastcopy pro v5.8.1-x86x64-postman1year-final\fastcopy pro 5.8.1-twencn_postman1year_final |
ThreatInfo has observed FastCopy.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 FastCopy.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 Taiwan 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 FastCopy.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
FastCopy.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.
a485f8fb8cf6968ae79c0e07e1b3cb3d
28a4dbc9b75e1343e4fcb0f648ccd7bf
6229effae40d6be912247682763e8888
a3bbdbba7b46359f17512e036f611a99
bf619eac0cdf3f68d496ea9344137e8b
16a47d9af3f31c1afe954a9c2f9f84a6
2fa0ca4215dd283b40b1892fe7d446cf
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 FastCopy.exe by MD5 f8f0dcb9e1799ccac50e267bf3e550ad. 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.