File scan report
Verdict Safe
Is Retrac_
This validly signed Retrac 3.0.13 installer from Lezah Limited is flagged by none of the 61 antivirus engines that checked it and is already widely distributed among thousands of…
Read the whole reasonShow less
Strong evidence · A verified publisher signature, and no engine flags it.
This installer appears to be a legitimate Retrac update. Download it from the official source and keep your security software enabled.
Good practice2 tips
We found nothing harmful in this file.
Install it only if it came from the developer's own website or an official app store.
Keep your antivirus and Windows updates switched on.
No scanner can promise a file is 100% safe.
Antivirus results
0 of 61 flagged
- Flagged 0
- No detection 61
- No result 14
- Code signing Lezah Limited
- Test run Completed
- First seen 26d ago
Chapter 02
Why we think so
0 points against it and 5 in its favour, checked against the scan evidence.
The reasoning behind this verdict
None of the 61 antivirus engines that checked it flagged this Windows Installer package, and it carries a valid signature from Lezah Limited. About 2,800 different sources have submitted it within three weeks, and earlier Retrac installers from the same publisher were also clean. Sandbox runs showed only normal installer activity.
The package carries a valid code signature from Lezah Limited, whose earlier Retrac installers (versions 3.0.9 and 3.0.10) were also judged clean. The file has spread quickly, with roughly 2,800 distinct submitters since first being seen on Sep 30, 2026, which fits a popular software update. In three sandbox runs it only ran the Windows Installer service, with no named injection target, no high-risk techniques and no network contact beyond the analysis machine's own background traffic. No public malware database or community rule set lists it.
What We Detected
None of the 61 antivirus engines that checked it flagged this Windows Installer package. It carries a valid signature from Lezah Limited, and earlier Retrac installers from the same publisher were also clean. No malware database or community rule set lists it.
Threat Behavior
Across three sandbox runs, the package ran through the standard Windows Installer service and wrote ordinary installer temporary files. The only network contacts were the analysis machine's own background traffic.
What To Do Now
If you downloaded this installer from the official Retrac source, it is reasonable to install it. Keep your antivirus enabled and up to date, as usual.
Where this verdict could be wrong1 caveat
- The publisher Lezah Limited has only a short history with us (two earlier installers), so its reputation rests on limited data.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- None of the 61 antivirus engines that checked it flagged the file
- Valid code signature from Lezah Limited
- Widely distributed, with about 2,800 distinct submitters in three weeks
- Earlier Retrac installers from the same publisher were also judged clean
- Sandbox runs showed only standard installer activity
6 sources checked · all complete. See every source
Chapter 03
What it did in our test
It ran in 3 isolated tests; no test environment rated what it did as risky.
Test run summary
Capture complete- 3isolated sandbox runs
- 6sandbox rule tags
- 2spawned processes
- 0network contacts
- 8filesystem & mutex artifacts
What this file did when executed
This file was detonated in 3 sandboxes and its runtime behaviour was observed.
Sandbox verdicts
1- VT: CLEANclean
Techniques observed in the sandbox
6MITRE ATT&CK techniques the sandbox mapped. Highlighted ones are rare in normal software; the others are common in legitimate programs too.
- T1033· Reads user info
- T1036
- T1055· Process injection
- T1082· System recon
- T1091· USB spreading
- T1120
Observed activity
Processes started
2Programs the file ran, with their command lines.
msiexec.exe"C:\Windows\system32\msiexec.exe" /I "C:\Users\<USER>\Desktop\Retrac_3.0.13_x64_en-US.msi" /qb ACCEPTEULA=1 LicenseAccepted=1msiexec.exe"C:\Windows\System32\msiexec.exe" /i "C:\Users\user\Desktop\Retrac_3.0.13_x64_en-US.msi"
Files
6Files the file created, changed or deleted.
- Written
C:\Windows\ServiceProfiles\LocalService\AppData\Local\FontCache\Fonts\Download-1.tmp - Written
C:\MSI83648.tmp - Written
C:\ProgramData - Written
C:\ProgramData\Microsoft\Windows\Templates - Written
C:\Windows\Fonts - Deleted
C:\MSI83648.tmp
Mutexes
2Named locks a program uses so only one copy runs; malware families often reuse them.
Global\_MSIExecute\BaseNamedObjects\Local\SM0:3452:304:WilStaging_02
Sandbox background — not the file
9The analysis machine's own processes and connections, recorded in every run.
- VM process
services.exeC:\Windows\system32\services.exe - VM process
svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p - VM process
svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup - VM process
svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc - VM process
lsass.exeC:\Windows\system32\lsass.exe - VM process
svchost.exeC:\Windows\system32\svchost.exe -k LocalService -s W32Time
Show all 9 entries for sandbox background — not the file
- VM process
msiexec.exeC:\Windows\System32\msiexec.exe C:\Windows\system32\msiexec.exe /V - VM host
a1672.dscr.akamai.net - VM host
162.159.36.2
Chapter 04
Technical details
None of the 61 antivirus engines that checked it flag it; signed by Lezah Limited.
Sources checked
Every check behind this verdict
6 sources checked · all complete. Complete means the check returned a usable result; it does not mean the file is safe.
File fingerprint
- Last analyzed
- Oct 23, 2026, 2:46 AM UTC
- SHA-256
eeac210d8ec932ed9321d14894cc258b9ff1326269cf5b5f2a32f546b5bacb5d- SHA-1
e8077f60735e924620bc3a276e26d1bc6ac80723- MD5
c5dcedf519425df5b725eb904500c0c4
About this file
Retrac_3.0.13_x64_en-US.msi is a Windows Installer file of 15.1 MB.
- Type and size
- Windows Installer · 15.1 MB
- Signer
- Lezah LimitedValid code signature.
- First seen
- Sep 30, 2026On VirusTotal.
- Submitted by
- 2,827 distinct sources
First scanned
Antivirus consensus
0 of 61 engines flagged this file
14 of the 75 engines returned no result for this file (file type not supported, or the scan did not finish), so they did not check it.
- Tier-118 engines0flagged
- Tier-231 engines0flagged
- Low-trust12 engines0flagged
View all 75 engine results
- AcronisClean
- AhnLab-V3Clean
- AlibabaNo result
- alibabacloudClean
- ALYacClean
- Antiy-AVLClean
- APEXNo result
- ArcabitClean
- AvastClean
- Avast-MobileNo result
- AVGClean
- AviraClean
- BitDefenderClean
- BitDefenderFalxNo result
- BkavClean
- CAT-QuickHealClean
- ClamAVNo result
- CMCClean
- CrowdStrikeClean
- CTXClean
- CylanceNo result
- CynetClean
- DeepInstinctNo result
- DrWebClean
- ElasticNo result
- EmsisoftClean
- ESET-NOD32Clean
- F-SecureClean
- FortinetClean
- GDataClean
- GoogleClean
- GridinsoftClean
- huorongClean
- IkarusClean
- JiangminClean
- K7AntiVirusClean
- K7GWClean
- KasperskyClean
- KingsoftClean
- LionicClean
- MalwarebytesClean
- MaxSecureClean
- McAfeeDClean
- MicrosoftClean
- MicroWorld-eScanClean
- NANO-AntivirusClean
- PaloaltoNo result
- PandaClean
- RisingClean
- SangforClean
- SentinelOneClean
- SkyhighNo result
- SophosClean
- SUPERAntiSpywareClean
- SymantecClean
- SymantecMobileInsightNo result
- TACHYONClean
- tehtrisNo result
- TencentClean
- TrapmineClean
- TrellixENSClean
- TrendMicroClean
- TrendMicro-HouseCallClean
- TrustlookNo result
- VaristClean
- VBA32Clean
- VIPREClean
- VirITClean
- ViRobotClean
- WebrootNo result
- XcitiumClean
- YandexClean
- ZillyaClean
- ZoneAlarmClean
- ZonerClean
Signatures and behavior heuristics
Low-severity pattern matches — worth noting but not on their own cause for alarm.
VirusTotal's sandbox summary maps this run to MITRE T1055 (Process Injection), but no injected process of the sample's own was recorded (the analysis VM's own WMI adapter, crash handlers and Chrome updater are not counted). VirusTotal maps T1055 on about half of all files no engine flags, so the mapping alone is not evidence of injection.
EvidenceT1055 (sandbox MITRE mapping)
How widely this file has been seen
Lots of people are uploading this but it's recent — typical of newly-released legitimate software. Low prior for malware.
Chapter 05
Questions & answers
Short answers to the 7 questions people ask most about this file.
Is Retrac_3.0.13_x64_en-US.msi safe?
What is Retrac_3.0.13_x64_en-US.msi?
How many antivirus engines detected Retrac_3.0.13_x64_en-US.msi?
Is Retrac_3.0.13_x64_en-US.msi digitally signed?
What is the SHA-256 hash of Retrac_3.0.13_x64_en-US.msi?
Is it safe to install Retrac_3.0.13_x64_en-US.msi?
How up to date is this analysis of Retrac_3.0.13_x64_en-US.msi?
Community
Member reviews and reports for this exact file hash.