Is 1753439033308.exe safe?
Only 1 of 74 engines reported generic grayware, while established prevalence, valid signing, covered host checks, and sandbox evidence provide substantial reassurance.
Only CrowdStrike flagged the executable, using a generic grayware label; no tier-1 engine identified malware or agreed on a family. The valid signature, established distribution, completed sandbox result, and fully covered host-reputation check outweigh that isolated detection, although the process-injection mapping remains a caution.
c45662764d9847e3b1…14cd5513c47468Recommended next actions
Before running
Run it only when it came from the developer's official site or another source you independently trust.
If you already ran it
Keep normal device protection enabled and stop if the file behaves unexpectedly.
Intelligence
The saved assessment, checked against the scan evidence and recorded coverage.
The reasoning behind this verdict
This section explains the evidence supporting the verdict and keeps conflicting or missing signals visible.
Only CrowdStrike flagged the executable, using a generic grayware label; no tier-1 engine identified malware or agreed on a family. The valid signature, established distribution, completed sandbox result, and fully covered host-reputation check outweigh that isolated detection, although the process-injection mapping remains a caution.
The scan produced one generic grayware detection among 74 engines, with no tier-1 detections or family consensus. The executable has a verified signature from Wuxi Yingsite Microelectronics Co., and no brand conflict was identified, although no historical signer record is available. It has appeared across 171 sources and 203 submissions, which is more consistent with established commodity software than a narrowly distributed payload. One completed sandbox run did not assign a malicious result, and the reputation check covered all seven observed domains without finding a known malicious or suspicious host. T1055 and T1134 remain meaningful counter-signals, but no malicious child, persistence indicator, named malware family, or external-intelligence match corroborates them.
What We Detected
One of 74 antivirus engines flagged the file: CrowdStrike reported a generic grayware assessment. No tier-1 engine identified malware, and there was no agreement on a named threat family. The executable is validly signed by Wuxi Yingsite Microelectronics Co., with no detected mismatch between its claimed brand and signer.
Threat Behavior
A completed sandbox run mapped activity to T1055 process injection and T1134 access-token manipulation, which are legitimate reasons for caution. However, that run did not produce a malicious sandbox assessment, no persistence indicators were recorded, and none of four inspected children was identified as malicious. Reputation coverage included all seven observed domains and found no known malicious or suspicious host; the contacted infrastructure included Microsoft and certificate-validation services.
What To Do Now
Use the file only if it came from the hardware vendor or another expected release channel, and confirm that Windows still reports the signature as valid before installation. Keep endpoint protection enabled and rescan if the signature changes, the source is untrusted, or unexpected processes or network activity appear.
Where this verdict could be wrong4 caveats
- CrowdStrike, a tier-2 engine, assigned a generic grayware label despite all reporting tier-1 engines remaining silent.
- Runtime mapping includes T1055 process injection and T1134 access-token manipulation, techniques that can be abused by malware even though the completed sandbox did not issue a malicious verdict.
- signing.signerStats.found=false, so the valid certificate lacks established historical evidence in this dataset.
- All four dropped children have verdict=unknown; droppedChildren.hasMaliciousChild=false means none was identified as malicious, not that each child was affirmatively cleared.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- No tier-1 engine reported malware.
- The signature for Wuxi Yingsite Microelectronics Co. is verified.
- The file has 171 unique sources and 203 submissions.
- The completed sandbox did not issue a malicious verdict.
- All seven observed domains received host-reputation coverage without malicious or suspicious matches.
- CrowdStrike reported generic grayware in 1/74 engine results.
- Runtime evidence maps activity to T1055 process injection.
- Runtime evidence maps activity to T1134 access-token manipulation.
- No historical samples are available for the signer.
- Four dropped children remain individually unclassified.
Use only a copy obtained from the expected vendor channel and verify its digital signature before installation. Keep endpoint protection enabled and avoid the file if its origin cannot be confirmed.
Coverage & freshness
Complete means the check returned a usable result. It does not mean the file is safe.
Antivirus
Complete1 of 74 engines flagged the file.
Sandbox
Complete1 isolated runtime environment contributed observations.
Network
Partial7 of 14 contacted hosts were cross-checked; coverage is incomplete.
YARA
Complete1 signature or behavior rule matched.
External intel
Complete3 of 3 independent reference sources completed.
Behavior
Plain-English impact first, then the observed runtime evidence.
Runtime flight recorder
Capture complete- 1isolated sandbox run
- 18MITRE ATT&CK techniques
- 14spawned processes
- 14network contacts
- 24filesystem & mutex artifacts
What this file did when executed
This file was detonated in 1 sandbox and its runtime behaviour was observed.
Adversary techniques mapped to the MITRE ATT&CK framework.
- res.public.onecdn.static.microsoft
- www.microsoft.com
- x1.c.lencr.org
- crl.root-x1.letsencrypt.org.edgekey.net
- e8652.dscx.akamaiedge.net
- ecs-office.s-0005.dual-s-msedge.net
- s-0005.dual-s-msedge.net
- 20.69.140.28
- 23.196.145.221
- 23.32.75.166
- 23.216.147.35
- a83f:8110:0:0:b00:b00:2800:1800
- 192.168.0.34
- 23.55.140.42
- HKEY_CURRENT_USER\Software\Microsoft\RestartManager
- HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
- C:\Users\<USER>\AppData\Local\Temp\is-4RSR4.tmp\EvoFox Blaze Gaming Mouse._20250721_.tmp
- C:\Users\<USER>\AppData\Local\Temp\is-UIVH7.tmp\_isetup\_setup64.tmp
- C:\Users\<USER>\AppData\Local\Temp\is-RJLBI.tmp\EvoFox Blaze Gaming Mouse.[20250721].tmp
- C:\Users\<USER>\AppData\Local\Temp\is-7VADB.tmp\_isetup\_setup64.tmp
- C:\Program Files (x86)\EvoFox Blaze Gaming Mouse
- C:\Users\<USER>\AppData\Local\Temp\is-UIVH7.tmp\_isetup
- {AppId}Installer
- Global\{AppId}Installer
- InstatSetup
- \Sessions\1\BaseNamedObjects\Local\RstrMgr3887CAB8-533F-4C85-B0DC-3E5639F8D511
- \Sessions\1\BaseNamedObjects\Local\RstrMgr-3887CAB8-533F-4C85-B0DC-3E5639F8D511-Session0000
Files this sample writes at runtime
This file drops 4 children at runtime. None are currently flagged malicious in our cache.
- 388a796580234efc95f3…136f95Never scannednever seen before
- 63f043ddb8297e55fe90…590168Never scannednever seen before
- 9eec736ee629ff9d0684…4eee55Never scannednever seen before
- 2d916e1bfc6df596ed2f…af6c67Never scannednever seen before
Detection & Forensics
Consensus, attribution, signatures, code structure, prevalence, and identity.
Evidence integrity
Chain of custody for the facts preserved in this report.
- 1rule hit recorded
- 1 / 74engines flagged
- 171sources in submission history
Why these facts are shown
Each statement identifies whether it was directly recorded or derived from saved scan facts.
- 01
The hash has a long, established submission history across 171 sources.
Verdict inputView chapterProvenanceDerivedSourceSubmission historyObserved at - 02
The file has a valid code signature from Wuxi Yingsite Microelectronics Co..
ProvenanceObservedSourceCode-signing metadataObserved at - 03
1 high-confidence signature or behavior rule matched this file.
Verdict inputView chapterProvenanceDerivedSourceSignature and behavior rulesObserved at - 04
Scanned file: 1753439033308.exe — c45662764d9847e3b14c34d19a745e6b6b34a7e966889be18814cd5513c47468
ProvenanceObservedSourceUploaded fileObserved at - 05
Observed process — "C:\Users\<USER>\Desktop\EvoFox Blaze Gaming Mouse._20250721_.exe"
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
Observed process — "C:\Users\<USER>\AppData\Local\Temp\is-4RSR4.tmp\EvoFox Blaze Gaming Mouse._20250721_.tmp" /SL5="$5006E,4751456,208896,C:\Users\<USER>\Desktop\EvoFox Blaze Gaming Mouse._20250721_.exe"
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: EvoFox Blaze Gaming Mouse._20250721_.tmp — C:\Users\<USER>\AppData\Local\Temp\is-4RSR4.tmp\EvoFox Blaze Gaming Mouse._20250721_.tmp
ProvenanceObservedSourceIsolated runtime analysisObserved at - 08
File written: _setup64.tmp — C:\Users\<USER>\AppData\Local\Temp\is-UIVH7.tmp\_isetup\_setup64.tmp
ProvenanceObservedSourceIsolated runtime analysisObserved at - 09
Contacted host: res.public.onecdn.static.microsoft — Saved reputation verdict: safe.
ProvenanceDerivedSourceContacted-host cross-checkObserved at - 10
Contacted host: www.microsoft.com — Saved reputation verdict: safe.
ProvenanceDerivedSourceContacted-host cross-checkObserved at
Detection sources at a glance
The available sources did not agree on a named threat category.
MalwareBazaar, YARAify, and CIRCL hashlookup completed and returned no entries for this hash.
Signatures and behavior heuristics
A community signature or high-severity behavioral heuristic matched. Signatures identify known patterns; heuristics are strong leads but are not proof on their own.
The saved runtime evidence maps this activity to MITRE T1055 (Process Injection). The mapping supports possible process injection, but it does not prove the exact injection method or the operator's intent.
Evidence"C:\Users\<USER>\Desktop\EvoFox Blaze Gaming Mouse._20250721_.exe"
1 of 74 engines flagged this file
View all 74 engine results
Section entropy & packers
No high-entropy executable section or known packer signature was detected. Data and resource sections can still have high entropy without indicating packed code.
How widely this file has been seen
Widely seen in the wild for a long time. High prior this is legitimate; isolated detections on common-old files are usually false positives.
Fingerprint and provenance
- File name
- 1753439033308.exe
- Format
- Win32 EXE
- Code signing
- Signature valid: Wuxi Yingsite Microelectronics Co.
- Size
- 5.0 MB
- Last analyzed
- Sep 30, 2026, 5:11 AM UTC
c45662764d9847e3b14c34d19a745e6b6b34a7e966889be18814cd5513c47468Safety & FAQ
Complete recovery guidance and answers for the next decision.
What to do now
This file appears low risk based on the evidence available now.
- Recovery step 01
Run it only when it came from the developer's official site or another source you independently trust.
- Recovery step 02
A clean result reduces known risk, but it cannot guarantee that every new or targeted threat has been detected.
- Recovery step 03
Keep your antivirus and Windows updates switched on so you stay protected.
Safety FAQ
Direct answers grounded in the saved verdict and evidence in this report.
Is 1753439033308.exe safe?
What is 1753439033308.exe?
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Is 1753439033308.exe digitally signed?
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Community
Member reviews and reports for this exact file hash.