File scan report
Verdict Safe
Is rufus- 4. 13. exe safe? Yes, no threats found.
A verified Akeo Consulting signature, broad antivirus agreement, clean host checks, and matching prior history outweigh one generic Bkav detection.
Read the whole reasonShow less
Moderate evidence · No engine flags it, but no publisher signature confirms who made it.
Good practice2 tips
We found nothing harmful in this file.
Run 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.
Reads the latest antivirus results for this file's hash. Nothing is uploaded.
Antivirus results
1 of 72 flagged
- Flagged 1
- No detection 71
- No result 4
- Code signing Akeo Consulting
- Test run Completed
- First seen 8mo ago
Chapter 02
Why we think so
3 points against it and 5 in its favour, checked against the scan evidence.
The reasoning behind this verdict
Only 1 of the 72 antivirus engines that checked it flagged this executable, and that was a generic Bkav detection; none of the major antivirus engines detected it. The verified Akeo Consulting signature, matching publisher history, lack of high-risk runtime findings, and checked network destinations strongly indicate a false positive.
The executable carries a valid Akeo Consulting signature that matches a trusted publisher, and the publisher's two recorded samples were both assessed as benign. Only 1 of the 72 antivirus engines that checked it flagged it, using a generic Bkav label, while all reporting major antivirus engines remained silent. The test run found no named injection target, no malicious sandbox result, and no rare high-risk technique supported by a concrete artefact. The inspected contacted hosts produced no malicious or suspicious reputation matches. UPX packing and network access explain the behaviour-rule alert, but those features lack corroboration from stronger detections, hostile infrastructure, or malicious activity in the test run.
What We Detected
Only 1 of the 72 antivirus engines that checked it flagged the executable. Bkav supplied a generic machine-generated label, while none of the reporting major antivirus engines detected a threat. The file has a valid Akeo Consulting signature matching a trusted publisher, and the small available publisher history contains two benign samples and no malicious ones.
Threat Behavior
The executable is UPX-packed and accessed network resources, which caused one of our behaviour rules to match a dropper-like pattern. However, the sandbox runs recorded no malicious verdict, no named process-injection target, and no corroborated high-risk technique. Five contacted hosts were checked, with no malicious or suspicious reputation matches.
What To Do Now
The evidence strongly supports treating the isolated Bkav alert as a false positive. Keep security software enabled and obtain the executable from the official Rufus download channel; verify that Windows still reports a valid Akeo Consulting signature before running it.
Where this verdict could be wrong3 caveats
- The executable is UPX-packed and has high-entropy code, which can reduce static transparency even though legitimate software also uses packing.
- One less reliable engine, Bkav, reported the generic label W64.AIDetectMalware.
- One of our behaviour rules associated the packed executable, network access, and engine flag with a dropper-like profile. No complete contacted-host reputation result was available.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- The executable has a valid Akeo Consulting signature matching a trusted publisher.
- None of the reporting major antivirus engines detected a threat.
- The publisher's recorded history contains two benign samples and no malicious samples.
- No malicious sandbox result or named process-injection target was recorded.
- Five contacted hosts were checked without a malicious or suspicious reputation match.
- The executable uses UPX packing and contains high-entropy code.
- Bkav alone reported a generic malware detection.
- Network activity combined with packing caused one of our behaviour rules to match a dropper-like profile.
6 sources checked · 5 complete · 1 partial. See every source
Chapter 03
What it did in our test
It ran in our isolated test environment; no test environment rated what it did as risky.
Test run summary
Capture complete- 14sandbox rule tags
- 4spawned processes
- 10network contacts
- 11filesystem & mutex artifacts
What this file did when executed
This file was run in a sandbox and its runtime behaviour was observed.
Techniques observed in the sandbox
14MITRE ATT&CK techniques the sandbox mapped. Highlighted ones are rare in normal software; the others are common in legitimate programs too.
- T1027· Obfuscated code
- T1027.002· Obfuscated code
- T1036
- T1070· Covers its tracks
- T1070.006· Covers its tracks
- T1071· Application protocol
- T1082· System recon
- T1083· Scans your files
- T1091· USB spreading
- T1112
- T1120
- T1129· Loads modules
- T1562· Disables security
- T1562.001· Disables security
Observed activity
Processes started
4Programs the file ran, with their command lines.
rufus-4.13.exe"C:\Users\<USER>\Desktop\rufus-4.13.exe"rufus-4.13.exe"C:\Users\user\Desktop\rufus-4.13.exe"vdsldr.exeC:\Windows\System32\vdsldr.exe -Embeddingvds.exeC:\Windows\System32\vds.exe
Network contacts
1010 hosts, listed as 5 addresses, 13 links. Links show the host and path only.
- IP address
185.199.109.153 - IP address
104.18.21.213 - IP address
140.82.114.3 - IP address
185.199.108.133 - IP address
140.82.112.6 - URL
http://r13.c.lencr.org/79.crl
Show all 18 entries for network contacts
- URL
https://rufus.ie/sbat_level.txt - URL
https://rufus.ie/sb_active.txt - URL
https://rufus.ie/sb_revoked.txt - URL
https://rufus.ie/Fido.ver - URL
https://github.com/pbatard/Fido/releases/download/v1.68/Fido.ps1.lzma - URL
https://release-assets.githubusercontent.com/github-production-release-asset/165325376/a7a2561c-55f5-491f-8e33-eeedd29aff46 - URL
https://api.github.com/repos/microsoft/secureboot_objects/commits - URL
https://rufus.ie/Rufus_win_x64_10.0.ver - URL
https://rufus.ie/Rufus_win_x64_10.ver - URL
https://rufus.ie/Rufus_win_x64.ver - URL
https://rufus.ie/Rufus_win.ver - URL
https://rufus.ie//Rufus_win.ver.sig
Files
7Files the file created, changed or deleted.
- Written
\Device\ConDrv\Connect - Written
C:\Users\<USER>\AppData\Local\Temp\RufC718.tmp - Written
C:\Windows\System32\GroupPolicy\gpt.ini - Written
C:\Windows\System32\GroupPolicy\Machine\Registry.pol - Written
C:\Users\user\AppData\Local\Temp\Ruf973.tmp - Written
C:\Windows\System32\GroupPolicy\Machine
Show all 7 entries for files
- Written
C:\Windows\System32\GroupPolicy\User
Registry and auto-start
9Settings the file changed, including ways to start again after a restart.
- Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}Machine\Software\Microsoft\Windows - Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}User - Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}Machine\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer - Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}Machine - Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}Machine\Software - Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}Machine\Software\Microsoft\Windows\CurrentVersion
Show all 9 entries for registry and auto-start
- Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}Machine\Software\Microsoft\Windows\CurrentVersion\Policies - Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects - Deleted
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\group policy objects\{4F3672C4-78BE-47B5-A725-A14CAD8F8C79}Machine\Software\Microsoft
Mutexes
4Named locks a program uses so only one copy runs; malware families often reuse them.
Global/Rufus\Sessions\1\BaseNamedObjects\DBWinMutex\Sessions\1\BaseNamedObjects\Global/Rufus\BaseNamedObjects\Local\SM0:5936:304:WilStaging_02
Sandbox background — not the file
3The analysis machine's own processes and connections, recorded in every run.
- VM host
224.0.0.251 - VM host
224.0.0.252 - VM host
162.159.36.2
Files this sample writes at runtime
This file drops 2 children at runtime. None are currently flagged malicious in our cache. 2 have no saved verdict and were not checked; that is missing coverage, not a finding.
- b6c5f5b2e2499fceb92e…92aafcNot checkedno saved verdict
- 14694dbee3897b6bd5aa…e8e579Not checkedno saved verdict
Chapter 04
Technical details
1 of the 72 antivirus engines that checked it flags it; signed by Akeo Consulting.
Sources checked
Every check behind this verdict
6 sources checked · 5 complete · 1 partial. Complete means the check returned a usable result; it does not mean the file is safe.
Engines that flagged it 1
The Safe verdict weighed these detections and treats them as non-decisive.
- BkavW64.AIDetectMalware
File fingerprint
- Last analyzed
- Apr 24, 2026, 4:13 AM UTC
- SHA-256
a314db019d608e3d9b2eda797ba5bbe4dfc91bcd621decd144a580080eb13b1b- SHA-1
29c86660baa994db07599166209006708252081f- MD5
d9c4cd467677e8bb23d8d1c2350e08e3
About this file
rufus-4.13.exe is a Win32 EXE file of 1.9 MB.
- Type and size
- Win32 EXE · 1.9 MB
- Signer
- Akeo ConsultingValid code signature.
- First seen
- Feb 17, 2026On VirusTotal.
- Submitted by
- 3,719 distinct sources
- Packer
- UPX (section names)Packing hides code; legitimate installers use it too.
- Entropy
- 7.62 of 8A code section is highly compressed or encrypted.
First scanned Updated
Verdict history
- Safe
- Maliciousafter a new scan
- Safeafter a new scan
Ratings change when antivirus engines, our checks or MalwareTips staff learn more about a file.
Antivirus consensus
1 of 72 engines flagged this file
4 of the 76 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-236 engines0flagged
- Low-trust18 engines1flagged
View all 76 engine results
- BkavMalicious: W64.AIDetectMalware
- AcronisClean
- AhnLab-V3Clean
- AlibabaClean
- alibabacloudClean
- ALYacClean
- Antiy-AVLClean
- APEXClean
- ArcabitClean
- AvastClean
- Avast-MobileNo result
- AVGClean
- AviraClean
- BaiduClean
- BitDefenderClean
- BitDefenderFalxNo result
- CAT-QuickHealClean
- ClamAVClean
- CMCClean
- CrowdStrikeClean
- CTXClean
- CylanceClean
- CynetClean
- DeepInstinctClean
- DrWebClean
- ElasticClean
- 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
- PaloaltoClean
- PandaClean
- RisingClean
- SangforClean
- SentinelOneClean
- SkyhighClean
- SophosClean
- SUPERAntiSpywareClean
- SymantecClean
- SymantecMobileInsightNo result
- TACHYONClean
- tehtrisClean
- TencentClean
- TrapmineClean
- TrellixENSClean
- TrendMicroClean
- TrendMicro-HouseCallClean
- TrustlookNo result
- VaristClean
- VBA32Clean
- VIPREClean
- VirITClean
- ViRobotClean
- WebrootClean
- XcitiumClean
- YandexClean
- ZillyaClean
- ZoneAlarmClean
- ZonerClean
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.
Section entropy & packers
Executable sections have high entropy (7.2+) — the code is compressed or encrypted and only decrypted at runtime. Classic packing behaviour.
Packers compress or encrypt the executable and only unpack it at runtime. Legitimate commercial software uses them too — but if the file is also unsigned and rare, it's a strong malware signal.
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.
Chapter 05
Questions & answers
Short answers to the 7 questions people ask most about this file.
Is rufus-4.13.exe safe?
What is rufus-4.13.exe?
How many antivirus engines detected rufus-4.13.exe?
Is rufus-4.13.exe digitally signed?
What is the SHA-256 hash of rufus-4.13.exe?
Is it safe to run rufus-4.13.exe?
How up to date is this analysis of rufus-4.13.exe?
Community
Member reviews and reports for this exact file hash.