File scan report
Verdict Safe
Is konlinesetup_ xa. exe safe? Yes, no threats found.
Validly signed WPS Office online installer with a single potentially unwanted application label from ESET, clean sandbox runs, and dropped files matching known software references.
Read the whole reasonShow less
Moderate evidence · No engine flags it, but no publisher signature confirms who made it.
Safe to use if you want WPS Office; download it from the official WPS site and review the installer options for default-app and add-in changes.
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.
Antivirus results
1 of 60 flagged
- Flagged 1
- No detection 59
- No result 15
- Code signing WPS SOFTWARE PTE. LTD.
- Test run Completed
- First seen 5d ago
Chapter 02
Why we think so
3 points against it and 4 in its favour, checked against the scan evidence.
The reasoning behind this verdict
This is the WPS Office online setup program, validly signed by WPS SOFTWARE PTE. Only 1 of the 60 antivirus engines that checked it flagged it, ESET, with a potentially unwanted application label rather than malware. Sandbox runs showed it downloading and installing the office suite, with no malicious hosts or dropped files.
Only ESET-NOD32 flagged the file, labelling it a KingSoft potentially unwanted application, and no other engine agreed. The signature from WPS SOFTWARE PTE. LTD. verified, though our records hold little history for this publisher. The combined sandbox verdict was clean, no injection target was recorded, and the processes match an office-suite installer downloading its package. Nine dropped files match known-software reference entries and none of the 30 contacted hosts we checked is known malicious. The unwanted program label most likely reflects install-time defaults such as file associations rather than harmful behaviour.
What We Detected
1 of the 60 antivirus engines that checked it flagged this installer: ESET-NOD32 labels it a KingSoft potentially unwanted application. The file carries a valid signature from WPS SOFTWARE PTE. LTD. and was first seen on Oct 21, 2026.
Threat Behavior
The combined sandbox verdict was clean. The installer contacted WPS and Kingsoft service domains, downloaded the WPS Office package and launched it with options to set default file associations, pin a taskbar icon and install an Office add-in. No process injection target was recorded. Nine dropped files match known-software reference entries, and none of the 30 contacted hosts we checked is known malicious.
What To Do Now
If you intended to install WPS Office, this installer appears to be the legitimate product. Review the setup options to control default-app and taskbar changes, and keep your antivirus enabled.
Where this verdict could be wrong2 caveats
- The ESET detection labels the installer a potentially unwanted application, which may reflect bundled offers or default-setting changes during install, such as setting itself as the default PDF and document opener.
- The publisher has little history in our records and a prior file from the same signer received a cautious rating.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- Valid code signature from WPS SOFTWARE PTE. LTD.
- Clean combined sandbox verdict with no injection into other processes.
- Dropped files match known-software reference entries.
- None of the contacted hosts we checked is known malicious.
- One engine labels the installer a potentially unwanted application.
- The installer changes default file associations and pins icons unless you opt out.
- The publisher has a short history in our records.
6 sources checked · all complete. See every source
Chapter 03
What it did in our test
It ran in 2 isolated tests; no test environment rated what it did as risky.
Test run summary
Capture complete- 2isolated sandbox runs
- 23sandbox rule tags
- 4spawned processes
- 30network contacts
- 38filesystem & mutex artifacts
What this file did when executed
This file was detonated in 2 sandboxes and its runtime behaviour was observed.
Sandbox verdicts
1- VT: CLEANclean
Techniques observed in the sandbox
23MITRE ATT&CK techniques the sandbox mapped. Highlighted ones are rare in normal software; the others are common in legitimate programs too.
- T1012
- T1014
- T1027· Obfuscated code
- T1033· Reads user info
- T1036
- T1047
- T1055· Process injection
- T1057· Lists programs
- T1071· Application protocol
- T1082· System recon
- T1083· Scans your files
- T1202
- T1485
- T1486· File encryption
- T1497· Sandbox evasion
- T1518.001· Checks your AV
- T1539
- T1542
- T1542.003
- T1553
- T1553.002
- T1560
- T1574· Execution hijack
Observed activity
Processes started
4Programs the file ran, with their command lines.
sc.exeC:\Windows\system32\sc.exe start wuauservwps_wid.cid-187451508.1792590475.exe"C:\Users\<USER>\Desktop\wps_wid.cid-187451508.1792590475.exe"87b0b99ff0585a1f5b4a6835065b14a9_Personal_Office_i18n_Free.exe.601.1097.exe"C:\ProgramData\WPS\Installers\87b0b99ff0585a1f5b4a6835065b14a9_Personal_Office_i18n_Free.exe.601.1097.exe" -installCallByOnlineSetup -defaultOpen -defaultOpenPdf -asso_pic_setup -createIcons -pinTaskbar -defopenepubebook -compatiblemso -installMsoAddin -curlangofinstalledproduct=en_US -notElevateAndDirectlyInstall -D="C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office" -notautostartwps -enableSetupMuiPkg -appdata="C:\Users\<USER>\AppData\Roaming"wps_wid.cid-187451508.1792590475.exe"C:\Users\user\Desktop\wps_wid.cid-187451508.1792590475.exe"
Network contacts
3030 hosts, listed as 20 domains, 10 addresses, 8 links. Links show the host and path only.
- Domain
ap-dw-parameters.ksord.com - Domain
ap-dw-collect.ksord.com - Domain
params.wps.com - Domain
wdl1.pcfg.cache.wpscdn.com - Domain
ap.wps.com - Domain
global-tiance.wpscdn.com
Show all 38 entries for network contacts
- Domain
dw-parameters.ksord.com - Domain
eu-dw-collect.ksord.com - Domain
global.wps.com - Domain
ocsp.digicert.cn - Domain
api-wps-param.4wps.net - Domain
api-wps-param-us.4wps.net - Domain
nginx-gateway-service.default.us.entry.4wps.net - Domain
wh-nginx-gateway-service.default.us.entry.4wps.net - Domain
istio-gateway.us.entry.4wps.net - Domain
alb-7p6jxkzibv30l0bhzd.eu-central-1.alb.aliyuncsslbintl.com - Domain
wdl1.pcfg.cache.wpscdn.com.496760.volcmcdn3.com - Domain
wdl1.pcfg.cache.wpscdn.com.wps.volcfake.com.volcgslb.com - Domain
ovx-ctv4.bpmlt.com - Domain
www.google-analytics.com - IP address
8.209.65.234 - IP address
52.33.231.232 - IP address
94.74.80.110 - IP address
199.245.60.203 - IP address
190.92.199.178 - IP address
172.96.121.180 - IP address
47.254.184.99 - IP address
8.211.55.206 - IP address
52.43.62.210 - IP address
163.181.60.207 - URL
http://ocsp.digicert.cn/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEA%2FgMquETQMxBsUMjhPIsGg%3D - URL
http://ocsp.digicert.cn/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEA8GuwkwYUgmf8obccHbgH0%3D - URL
http://ocsp.digicert.cn/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPnkU2eTju2bUi329tQwhZ%2FuGvmgQUQU6OaZ30biXseBQcftfNHZnP%2BWsCEA1Q4ePakiyfAGMlaw9h2Qk%3D - URL
https://ap-dw-collect.ksord.com - URL
https://ap-dw-parameters.ksord.com/api/dynamicParam/v3/app/b222a040a3fc95b6 - URL
https://dw-parameters.ksord.com/api/dynamicParam/v3/app/b222a040a3fc95b6 - URL
https://eu-dw-collect.ksord.com - URL
https://global.wps.com/account/healthy
Files
30Files the file created, changed or deleted.
- Written
C:\Users\<USER>\AppData\Roaming\kingsoft\wps\dcsdk\dcsdk_dpv3.data - Written
C:\Users\<USER>\AppData\Roaming\kingsoft\wps\dcsdk\cache.db - Written
C:\Users\<USER>\AppData\Roaming\kingsoft\wps\dcsdk\firebase_cache.db - Written
C:\ProgramData\WPS\Installers\87b0b99ff0585a1f5b4a6835065b14a9_Personal_Office_i18n_Free.exe.601.1097.exe - Written
C:\Users\<USER>\AppData\Local\Temp\konlinesetup\recommand.png - Written
C:\Windows\System32\Tasks\Microsoft\Windows\SoftwareProtectionPlatform\SvcRestartTask
Show all 30 entries for files
- Written
C:\Users\<USER>\AppData\Roaming\kingsoft\office6\log\setup\wpssetup.log - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\prereadimages_prome_init.txt - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\prereadimages_qing.txt - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\ar_SA\langconfig.xml - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\ar_SA\style.xml - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\default\imglst_install.png - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\de_DE\langconfig.xml - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\de_DE\style.xml - Written
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\en_US\langconfig.xml - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes4A33.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes4A63.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes64D1.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes64E2.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes64F3.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes64F4.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes64F5.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes64F6.tmp - Deleted
C:\Users\<USER>\AppData\Local\Kingsoft\WPS Office\tes6506.tmp - Deleted
C:\ProgramData\WPS\Installers\tes6526.tmp - Deleted
C:\ProgramData\WPS\Installers\tes6547.tmp - Deleted
C:\ProgramData\WPS\Installers\87b0b99ff0585a1f5b4a6835065b14a9_Personal_Office_i18n_Free.exe.601.1097.exe:Zone.Identifier - Deleted
C:\Users\<USER>\AppData\Local\Temp\konlinesetup\recommand.png - Deleted
C:\Users\<USER>\AppData\Local\Temp\wps\~2262b\CONTROL\install_verify_hash_text.dat - Deleted
C:\Users\<USER>\AppData\Roaming\kingsoft\office6\backup\.wps_rw_test_1792590691354.tmp
Registry and auto-start
17Settings the file changed, including ways to start again after a restart.
- Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\infoGuid - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\infoHdid - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\onlinesetup_penetrate_id_type - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\onlinesetup_penetrate_id - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\newGuideShow - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\global_progress
Show all 17 entries for registry and auto-start
- Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\Version - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\last_dl_success_ver - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\affiliate\cid - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\kwpsonlinesetup\affiliate\hdid - Set
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Compatibility Assistant\Persisted\C:\ProgramData\WPS\Installers\87b0b99ff0585a1f5b4a6835065b14a9_Personal_Office_i18n_Free.exe.601.1097.exe - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\FirstInstall - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\FirstInstallTime - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\disableGlobalInfoCollect - Set
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\reportAllInfoToDataWarehouse - Deleted
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\UpdateToVersion - Deleted
HKEY_CURRENT_USER\SOFTWARE\kingsoft\Office\6.0\Common\user_agree_protocol
Mutexes
8Named locks a program uses so only one copy runs; malware families often reuse them.
KOnlinesetupMutexNew_B4BC255F-181E-4E08-8980-135097098D38{7B585BD5-8E73-4058-B7DF-F46EE9AB43BC}KDCSDK_RESTORE_LOCK_MUTEX070d601f7ce7f7652a0980d0be2a404cKdcDBGlobalMutexC:_Users_Bruno_AppData_Roaming_kingsoft_wps_dcsdk_cache.db5092installer{5BE9D8BC-AF60-4b40-A4D0-21F65B4F8788}Global\wpssetup_C42D7A0A-2868-45FF-92EE-9B7AE7124588
Show all 8 entries for mutexes
Installer_Child_ProcessGlobal\OneSettingQueryMutex+compat+encapsulation
Sandbox background — not the file
7The 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 LocalService -s W32Time - VM process
svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s WdiSystemHost - VM process
svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p
Show all 7 entries for sandbox background — not the file
- VM process
lsass.exeC:\Windows\system32\lsass.exe
Files this sample writes at runtime
This file drops 10 children at runtime. None are currently flagged malicious in our cache. 1 has no saved verdict and was not checked; that is missing coverage, not a finding.
- 00942431c2d3193061c7…89c2f9Cleantrust 85known-software reference set · not scanned here
- accdd7455fb6d02fe298…ae1187Cleantrust 85known-software reference set · not scanned here
- 45e48320abe6e3c6079f…972cf1Cleantrust 85known-software reference set · not scanned here
- 7cb0396229c3da434482…48ef66Cleantrust 85known-software reference set · not scanned here
- c78a1217f8dcb157d1a6…ad476dCleantrust 85known-software reference set · not scanned here
- 7a3c5167731238cf262f…8c24b7Cleantrust 85known-software reference set · not scanned here
- 349a79fa1572e3538dfb…05237eCleantrust 85known-software reference set · not scanned here
- 77577f35d3a61217ea70…c79638Cleantrust 85known-software reference set · not scanned here
- 2afbfa1d77969d0f4cee…230f8cCleantrust 85known-software reference set · not scanned here
- c5d985889a3747e7dbcc…c93371Not checkedno saved verdict
Chapter 04
Technical details
1 of the 60 antivirus engines that checked it flags it; signed by WPS SOFTWARE PTE. LTD..
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.
Engines that flagged it 1
The saved verdict treats these detections as likely false positives.
- ESET-NOD32 (major engine)Win32/KingSoft.Z potentially unwanted application
File fingerprint
- Last analyzed
- Oct 24, 2026, 12:51 AM UTC
- SHA-256
bd38e231d9f4f8334ab051a4654c570e44a56f543642882bb53a7577f8678d3b- SHA-1
a2bcb78239d8750252d3b7d5bc74b05547c591f9- MD5
f70d1bddda7d63f2a7b3862fbe415224
About this file
konlinesetup_xa.exe says it is WPS Office Setup (WPS Office), 5.5 MB.
- Claims to be
- WPS Office Setup (WPS Office)From the file's own version information, written by whoever built it.
- Original name
- konlinesetup_xa.exeMatches the shared file name.
- Type and size
- Win32 EXE · 5.5 MB
- Signer
- WPS SOFTWARE PTE. LTD.Valid code signature.
- First seen
- Oct 21, 2026On VirusTotal.
- Submitted by
- 9 distinct sourcesRarely seen: few people have submitted this exact file.
- Packer
- None detected
- Entropy
- 6.64 of 8
First scanned
Antivirus consensus
1 of 60 engines flagged this file
15 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-111 engines1flagged
- Tier-233 engines0flagged
- Low-trust16 engines0flagged
View all 75 engine results
- ESET-NOD32Malicious: Win32/KingSoft.Z potentially unwanted application
- AcronisClean
- AhnLab-V3Clean
- AlibabaClean
- alibabacloudClean
- ALYacNo result
- Antiy-AVLClean
- APEXClean
- ArcabitClean
- AvastNo result
- Avast-MobileNo result
- AVGNo result
- AviraClean
- BitDefenderNo result
- BitDefenderFalxNo result
- BkavClean
- CAT-QuickHealClean
- ClamAVClean
- CMCClean
- CrowdStrikeClean
- CTXClean
- CylanceClean
- CynetClean
- DeepInstinctClean
- DrWebNo result
- ElasticClean
- EmsisoftClean
- F-SecureClean
- FortinetClean
- GDataClean
- GoogleClean
- GridinsoftClean
- huorongClean
- IkarusClean
- JiangminClean
- K7AntiVirusClean
- K7GWClean
- KasperskyNo result
- KingsoftClean
- LionicClean
- MalwarebytesClean
- MaxSecureClean
- McAfeeDClean
- MicrosoftClean
- MicroWorld-eScanClean
- NANO-AntivirusClean
- PaloaltoClean
- PandaClean
- RisingNo result
- SangforClean
- SentinelOneClean
- SkyhighNo result
- SophosNo result
- SUPERAntiSpywareClean
- SymantecClean
- SymantecMobileInsightNo result
- TACHYONClean
- tehtrisClean
- TencentClean
- TrapmineClean
- TrellixENSClean
- TrendMicroNo result
- TrendMicro-HouseCallClean
- TrustlookNo result
- VaristNo result
- 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)Signed by "WPS SOFTWARE PTE. LTD." — short generic company CN. Paired with 1 engine hit(s); possible stolen, fraudulent, or reseller-purchased code-signing certificate.
EvidenceWPS SOFTWARE PTE. LTD.
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
Moderate prevalence — neither rare nor common. No strong prior applies.
Chapter 05
Questions & answers
Short answers to the 7 questions people ask most about this file.
Is konlinesetup_xa.exe safe?
What is konlinesetup_xa.exe?
How many antivirus engines detected konlinesetup_xa.exe?
Is konlinesetup_xa.exe digitally signed?
What is the SHA-256 hash of konlinesetup_xa.exe?
Is it safe to run konlinesetup_xa.exe?
How up to date is this analysis of konlinesetup_xa.exe?
Community
Member reviews and reports for this exact file hash.