File scan report
Verdict Safe
Is Train45.
None of the 61 antivirus engines that checked it flagged this RAR archive, and the sandbox runs found no hostile behaviour, so it looks clean on the available evidence.
Moderate evidence · No engine flags it, but no publisher signature confirms who made it.
Looks clean on current evidence. Only open it if you trust the source, and keep your antivirus running as usual.
Good practice2 tips
We found nothing harmful in this file.
Open it only if you trust the person or website you got it from.
Keep your security software and system 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 Not applicable
- Test run Completed
- First seen 5mo ago
Chapter 02
Why we think so
1 point against it and 3 in its favour, checked against the scan evidence.
The reasoning behind this verdict
No engine flagged this RAR archive and the combined sandbox verdict was clean across three runs. The only notable tags are debugger detection and long sleeps, which are common in games and protected software. No hostile network or injection activity was recorded.
The sandbox runs gave a clean combined verdict and recorded no injected processes and no malicious dropped files. The files written suggest a small game demo logging to its own folder. The file has been submitted by 281 sources, but this is not proof of safety on its own. Contents were not inspected by us, so the call rests on engine and sandbox results.
What We Detected
No engine among the 75 reported a detection, and the 18 major antivirus engines were all clean. No malware-specific community rules matched and no public sample database lists the file.Threat Behavior
The combined sandbox verdict was clean. The sample unpacked an executable, wrote a log file in its own application folder, and its only network contact was the analysis VM's background traffic. The tags mention debugger detection and long sleeps, which occur in many games and protected programs.What To Do Now
Treat it as likely benign. Run it only if you trust where you got it, and keep your antivirus protection enabled.Where this verdict could be wrong2 caveats
- Tags mention debugger-environment detection and long sleeps, which some malware uses to evade analysis, although many games and protectors do the same.
- The file is a large archive and nobody inspected its contents directly, so antivirus silence says limited about what is inside.
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 archive, and all 18 major antivirus engines reported clean.
- The combined sandbox verdict was clean and no process injection target or malicious host contact was recorded.
- The file has been submitted by 281 different sources with no reported detections.
- Tags indicate debugger detection and long sleeps, which can also be used to evade analysis.
6 sources checked · 5 complete · 1 not needed or not applicable. 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
- 8sandbox rule tags
- 3spawned processes
- 0network contacts
- 24filesystem & 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
8MITRE 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
- T1055· Process injection
- T1057· Lists programs
- T1071· Application protocol
- T1082· System recon
- T1497· Sandbox evasion
- T1562.001· Disables security
- T1574· Execution hijack
Observed activity
Processes started
3Programs the file ran, with their command lines.
Train45Demo.exe"C:\Users\<USER>\AppData\Local\Temp\Train45Demo.exe"unarchiver.exeC:\Windows\SysWOW64\unarchiver.exe "C:\Windows\SysWow64\unarchiver.exe" "C:\Users\user\Desktop\Train45Demo.rar"7za.exeC:\Windows\SysWOW64\7za.exe "C:\Windows\System32\7za.exe" x -pinfected -y -o"C:\Users\user\AppData\Local\Temp\a33tbrm1.zez" "C:\Users\user\Desktop\Train45Demo.rar"
Files
21Files the file created, changed or deleted.
- Written
\Device\ConDrv\Connect - Written
C:\Users\<USER>\AppData\Roaming\TrainNumber45\logs\godot.log - Written
C:\ProgramData\Microsoft\Windows\WER\Temp - Written
C:\ProgramData\Microsoft\Windows\WER\Temp\8e785c17-739c-4aad-8369-e66993fe03cf - Written
C:\ProgramData\Microsoft\Windows\WER\ReportQueue - Written
C:\ProgramData\Microsoft\Windows\WER\Temp\5443457a-da0e-4e12-9397-c67ef33e308b
Show all 21 entries for files
- Written
C:\ProgramData\Microsoft\Windows\WER\ReportArchive - Written
C:\ProgramData\Microsoft\Windows\WER\Temp\3b26973f-c962-4520-a8d3-a4ca85954e95 - Written
C:\ProgramData\Microsoft\Windows\WER\Temp\84405c4f-650b-4cde-8de0-a9d7d4889681 - Written
C:\ProgramData\Microsoft\Windows\WER\ReportArchive\9d131745-ff8a-4263-b815-d33181a209b9 - Written
C:\ProgramData\Microsoft\Windows\WER\ReportQueue\58f71d43-15b7-4931-885d-8e8f84ae9602 - Written
C:\ProgramData\Microsoft\Windows\WER\Temp\WER408E.tmp.dmp - Written
C:\ProgramData\Microsoft\Windows\WER\Temp\WER48DC.tmp.WERInternalMetadata.xml - Written
C:\ProgramData\Microsoft\Windows\WER\Temp\WER4A44.tmp.xml - Written
C:\Users\user\AppData\Local\Temp\a33tbrm1.zez - Deleted
C:\ProgramData\Microsoft\Windows\WER\Temp\WER408E.tmp - Deleted
C:\ProgramData\Microsoft\Windows\WER\Temp\WER48DC.tmp - Deleted
C:\ProgramData\Microsoft\Windows\WER\Temp\WER4A44.tmp - Deleted
C:\ProgramData\Microsoft\Windows\WER\Temp\WER408E.tmp.dmp - Deleted
C:\ProgramData\Microsoft\Windows\WER\Temp\WER48DC.tmp.WERInternalMetadata.xml - Deleted
C:\ProgramData\Microsoft\Windows\WER\Temp\WER4A44.tmp.xml
Registry and auto-start
15Settings the file changed, including ways to start again after a restart.
- Set
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\WMI\AutoLogger\Circular Kernel Context Logger\Status - Set
HKEY_USERS\S-1-5-21-575823232-3065301323-1442773979-1000\Software\WinRAR\FileList\FileColumnWidths\mtime - Set
HKEY_USERS\S-1-5-21-575823232-3065301323-1442773979-1000\Software\WinRAR\FileList\FileColumnWidths\name - Set
HKEY_USERS\S-1-5-21-575823232-3065301323-1442773979-1000\Software\WinRAR\FileList\FileColumnWidths\size - Set
HKEY_USERS\S-1-5-21-575823232-3065301323-1442773979-1000\Software\WinRAR\FileList\FileColumnWidths\type - Set
HKEY_USERS\S-1-5-21-575823232-3065301323-1442773979-1000\Software\WinRAR\Interface\Themes\ShellExtBMP
Show all 15 entries for registry and auto-start
- Set
HKEY_USERS\S-1-5-21-575823232-3065301323-1442773979-1000\Software\WinRAR\Interface\Themes\ShellExtIcon - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\WritePermissionsCheck - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\train45demo.exe|5a7600c2e68ac32d\ProgramId - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\train45demo.exe|5a7600c2e68ac32d\FileId - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\train45demo.exe|5a7600c2e68ac32d\LowerCaseLongPath - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\train45demo.exe|5a7600c2e68ac32d\LongPathHash - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\train45demo.exe|5a7600c2e68ac32d\Name - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\train45demo.exe|5a7600c2e68ac32d\Publisher - Set
\REGISTRY\A\{f4ed6b61-8c07-a7fc-30a3-8047f6e3a3a8}\Root\InventoryApplicationFile\train45demo.exe|5a7600c2e68ac32d\Version
Mutexes
3Named locks a program uses so only one copy runs; malware families often reuse them.
Local\WERReportingForProcess5984Global\AmiProviderMutex_InventoryApplicationFileGlobal\2fd9d515-ca09-41dd-9497-bcf4d8534425
Sandbox background — not the file
3The analysis machine's own processes and connections, recorded in every run.
- VM process
WerFault.exeC:\Windows\system32\WerFault.exe -u -p 5984 -s 1092 - VM process
conhost.exeC:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 - VM host
162.159.36.2
Files this sample writes at runtime
This file drops 3 children at runtime. None are currently flagged malicious in our cache. 3 have no saved verdict and were not checked; that is missing coverage, not a finding.
- 7bc8c8a0e9eb02e90f85…d50501Not checkedno saved verdict
- cc86390b3115abe9d4da…288676Not checkedno saved verdict
- ee60b1a02c449fef45a2…f17f8bNot checkedno saved verdict
Chapter 04
Technical details
None of the 61 antivirus engines that checked it flag it.
Sources checked
Every check behind this verdict
6 sources checked · 5 complete · 1 not needed or not applicable. Complete means the check returned a usable result; it does not mean the file is safe.
File fingerprint
- Last analyzed
- Nov 10, 2026, 2:26 PM UTC
- SHA-256
83572e8a4c8e4e1ef78e87adb25b0cb909ef8ef38ea5b8723bfeed132f1132f9- SHA-1
a7514d74aa1389747c7cf4954934cf8e31e70a98- MD5
f3ad7b104977d410abc0f04ee03c9995
About this file
Train45.rar is an RAR file of 52.0 MB.
- Type and size
- RAR · 52.0 MB
- Signer
- Not applicable
- First seen
- Jun 8, 2026On VirusTotal.
- Submitted by
- 281 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
- ClamAVClean
- CMCClean
- CrowdStrikeClean
- CTXClean
- CylanceNo result
- CynetClean
- DeepInstinctClean
- DrWebClean
- ElasticNo result
- EmsisoftClean
- ESET-NOD32Clean
- F-SecureClean
- FortinetClean
- GDataClean
- GoogleNo result
- GridinsoftClean
- huorongClean
- IkarusClean
- JiangminClean
- K7AntiVirusClean
- K7GWClean
- KasperskyClean
- KingsoftClean
- LionicClean
- MalwarebytesClean
- MaxSecureClean
- McAfeeDClean
- MicrosoftClean
- MicroWorld-eScanClean
- NANO-AntivirusClean
- PaloaltoNo result
- PandaClean
- RisingClean
- SangforClean
- SentinelOneNo result
- SkyhighNo result
- SophosClean
- SUPERAntiSpywareClean
- SymantecClean
- SymantecMobileInsightNo result
- TACHYONClean
- tehtrisNo result
- TencentClean
- TrapmineNo result
- TrellixENSClean
- TrendMicroClean
- TrendMicro-HouseCallClean
- TrustlookNo result
- VaristClean
- VBA32Clean
- VIPREClean
- VirITClean
- ViRobotClean
- WebrootClean
- 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
Widely uploaded, but first seen within the last six months. No strong prior applies.
Chapter 05
Questions & answers
Short answers to the 6 questions people ask most about this file.
Is Train45.rar safe?
What is Train45.rar?
How many antivirus engines detected Train45.rar?
What is the SHA-256 hash of Train45.rar?
Is it safe to open or extract Train45.rar?
How up to date is this analysis of Train45.rar?
Community
Member reviews and reports for this exact file hash.