GridinSoft Threat Intelligence

FPSSource.dll.quarantined file report

Under review File reputation report
MD5 3e84ee408003c2e4f8ea91f7008820f1
Latest seen 2023-01-12 23:21:33 (3 years ago)
First seen 2017-07-29 02:09:51 (8 years ago)
Size 58 KB
Publisher IObit
Product Game Booster
Signed by Qi Wang

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-07-29 02:09:51 (8 years ago); latest analysis 2023-01-12 23:21:33 (3 years ago).

Publisher context

Company metadata: IObit. Product metadata: Game Booster.

Digital signature

Signed by Qi Wang. The signature is reported as valid, but signed files can still be bundled or abused.

Aliases

This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.

Observed locations

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

  1. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

File context

FPSSource.dll.quarantined is a Windows file recorded in the ThreatInfo database. It is associated with Game Booster. The reported company name is IObit. The current detection status is Undefined, based on the latest analysis from 2023-01-12 23:21:33 (3 years ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

File Details

Product Name: Game Booster
Company Name: IObit
MD5: 3e84ee408003c2e4f8ea91f7008820f1
Size: 58 KB
First Published: 2017-07-29 02:09:51 (8 years ago)
Latest Published: 2023-01-12 23:21:33 (3 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2023-01-12 23:21:33 (3 years ago)

Overview

Signed By: Qi Wang
Status: Valid

The signature on FPSSource.dll.quarantined 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%\superboost\superb game boost
%programfiles%\superboost

ThreatInfo has observed FPSSource.dll.quarantined 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.

File Names:

2 observed names
FPSSource.dll FPSSource.dll.quarantined

This hash has been seen with multiple file names. Alternate names can appear when software is updated, copied between folders, packed by an installer, or deliberately renamed to avoid recognition. Compare the exact MD5 above before assuming two names refer to the same file.

Geographic signal

Observed country distribution

ThreatInfo has seen FPSSource.dll.quarantined across 40 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 14.0%
Low High activity

The strongest geographic signal for this file is United States with 14.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 55.5%
Windows 7 27.4%
Windows 8.1 11.0%
Windows Vista 4.3%
Windows XP 1.8%

The most common operating system signal for FPSSource.dll.quarantined is Windows 10 with 55.5% 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

FPSSource.dll.quarantined 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.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x00006c08
Image base 0x10000000

PE Sections:

Sections 5
Raw data 46080

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 27136 bytes · 58.9% of section data
MD5 9804d14abca3de8784c4840c117d9720
.rdata 10240 bytes · 22.2% of section data
MD5 dbab6c3ec7e6f2a6fb1ff1600b7d5eeb
.data 1024 bytes · 2.2% of section data
MD5 8e2753c78bdae20fc1202d53d66ff58e
.rsrc 1536 bytes · 3.3% of section data
MD5 df7609a88eff025ea5b924beda046b6d
.reloc 6144 bytes · 13.3% of section data
MD5 93b9e16a4f5d95364d5c1a79d60d1794

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

This file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with 3e84ee408003c2e4f8ea91f7008820f1.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.