Is Terraria.zip safe?
Single low-trust engine flags a 13-year-old ZIP with no tier-1 support or malicious children.
Only MaxSecure (low_trust) reports a generic Trojan label; 72 other engines are silent. Sandbox shows no malicious verdict and no malicious dropped children or host contacts.
3447603e2482bc73d4…15a3b91e01a953Recommended next actions
Before opening or extracting
Open or extract it only when its sender or download source has been independently verified.
If you already opened or extracted 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 MaxSecure (low_trust) reports a generic Trojan label; 72 other engines are silent. Sandbox shows no malicious verdict and no malicious dropped children or host contacts.
The single detection comes from a low-trust engine and is unsupported by any tier-1 product. Sandbox execution produced two offensive MITRE techniques but returned no malicious verdict. Ten dropped children were inspected and none flagged malicious. The file has been submitted 35 times over 13 years with medium prevalence and no external-intel corroboration.
What We Detected
One low-trust engine (MaxSecure) labelled the archive Trojan.Malware.300983.susgen; 72 engines returned clean. Sandbox observed T1486 and T1562.001 but issued no malicious verdict.
Threat Behavior
No malicious child files, no complete contacted-host reputation result was available contacts, and no external-intel hits from CIRCL, MalwareBazaar or YARAify. The archive is 13 years old with medium prevalence.
What To Do Now
Keep endpoint protection enabled. The file can be treated as safe for normal use.
- 72/73 engines clean
- no tier-1 detections
- no malicious dropped children
- medium prevalence over 13 years
The evidence supports treating the file as safe; continue normal security practices.
Coverage & freshness
Complete means the check returned a usable result. It does not mean the file is safe.
Antivirus
Complete1 of 73 engines flagged the file.
Sandbox
Complete1 isolated runtime environment contributed observations.
Network
Not runNo contacted-host reputation check is recorded.
No timestamp recordedYARA
CompleteRule evaluation completed with no recorded matches.
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
- 4MITRE ATT&CK techniques
- 4spawned processes
- 0network contacts
- 19filesystem & mutex artifacts
Attack story
Runtime observations grouped by analysis stage. Arrows organize the stages; they do not claim chronology or causality.
Input file
The submitted object
- FileObserved
Terraria.zip
3447603e2482bc73d4f2d7e8d37a484f2a3482f00f8df04f1515a3b91e01a953
01Uploaded file
Processes
Runtime execution
- ProcessObserved
Observed process
C:\dd49d0dea78f25b544193531e28a\\Setup.exe /x86 /x64 /ia64 /web
02Isolated runtime analysis - ProcessObserved
Observed process
C:\Windows\SysWOW64\unarchiver.exe "C:\Windows\SysWow64\unarchiver.exe" "C:\Users\user\Desktop\zenlayer.dl.sourceforge.zip"
03Isolated runtime analysis - +1 more recorded observation in Analyst mode
Files
Created or changed
- Written fileObserved
dd_dotNetFx40_Full_setup_decompression_log.txt
C:\Users\<USER>\AppData\Local\Temp\dd_dotNetFx40_Full_setup_decompression_log.txt
04Isolated runtime analysis - Written fileObserved
header.bmp
C:\dd49d0dea78f25b544193531e28a\header.bmp
05Isolated runtime analysis - +1 more recorded observation in Analyst mode
5 recorded facts from one runtime window. Every fact remains independently traceable in Analyst mode.
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.
- C:\Users\<USER>\AppData\Local\Temp\dd_dotNetFx40_Full_setup_decompression_log.txt
- C:\dd49d0dea78f25b544193531e28a\header.bmp
- C:\dd49d0dea78f25b544193531e28a\SplashScreen.bmp
- C:\dd49d0dea78f25b544193531e28a\watermark.bmp
- C:\dd49d0dea78f25b544193531e28a\DisplayIcon.ico
- C:\Users\<USER>\AppData\Local\Temp\HFIABF1.tmp
- C:\Users\<USER>\AppData\Local\Temp\HFIABF2.tmp
- C:\Users\<USER>\AppData\Local\Temp\HFIAD79.tmp
- Global\NetFxSetupMutex
Files this sample writes at runtime
This file drops 10 children at runtime. None are currently flagged malicious in our cache.
- 91dd02c2b7d533575ed4…124d41Never scannednever seen before
- d678bdb27eaf8a52bac0…2e1936Never scannednever seen before
- a6d902fb165b40291f57…15c7c9Never scannednever seen before
- 3536927ef584fbd37178…df50feNever scannednever seen before
- 1cb664ac977189f3d63c…4440c9Never scannednever seen before
- c1317824fefd8fceb236…5c510eNever scannednever seen before
- 6141cdda8230857daa93…b90900Never scannednever seen before
- 9d15921d9e08d4002d70…be7fd0Never scannednever seen before
- 76b2ed530219f97f4033…7cbd2fNever scannednever seen before
- 69fc5a7f7cce0b434c4a…2c5582Never 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.
- 0rule hits recorded
- 1 / 73engines flagged
- 31sources in submission history
Why these facts are shown
Each statement identifies whether it was directly recorded or derived from saved scan facts.
- 01
1 of 73 antivirus engines flagged the file, including MaxSecure.
Verdict inputView chapterProvenanceObservedSourceAntivirus analysisObserved at - 02
The hash has been submitted 35 times from 31 sources.
ProvenanceDerivedSourceSaved report factsObserved at - 03
Scanned file: Terraria.zip — 3447603e2482bc73d4f2d7e8d37a484f2a3482f00f8df04f1515a3b91e01a953
ProvenanceObservedSourceUploaded fileObserved at - 04
Observed process — C:\dd49d0dea78f25b544193531e28a\\Setup.exe /x86 /x64 /ia64 /web
ProvenanceObservedSourceIsolated runtime analysisObserved at - 05
Observed process — C:\Windows\SysWOW64\unarchiver.exe "C:\Windows\SysWow64\unarchiver.exe" "C:\Users\user\Desktop\zenlayer.dl.sourceforge.zip"
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
File written: dd_dotNetFx40_Full_setup_decompression_log.txt — C:\Users\<USER>\AppData\Local\Temp\dd_dotNetFx40_Full_setup_decompression_log.txt
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: header.bmp — C:\dd49d0dea78f25b544193531e28a\header.bmp
ProvenanceObservedSourceIsolated runtime analysisObserved 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.
YARA rules
No matchesThe rule pass completed without a saved public match.
1 of 73 engines flagged this file
View all 73 engine results
PE structure
Not applicablePE structure analysis applies to Windows executable formats, not this file type.
How widely this file has been seen
Moderate prevalence — neither rare nor common. No strong prior applies.
Fingerprint and provenance
- File name
- Terraria.zip
- Format
- ZIP
- Code signing
- Not applicable to this file type
- Size
- 24.9 MB
- Last analyzed
- Sep 6, 2026, 6:42 AM UTC
3447603e2482bc73d4f2d7e8d37a484f2a3482f00f8df04f1515a3b91e01a953Safety & 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
Open or extract it only when its sender or download source has been independently verified.
- 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 Terraria.zip safe?
What is Terraria.zip?
How many antivirus engines detected Terraria.zip?
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Community
Member reviews and reports for this exact file hash.