| URL: | https://www.ultraviewer.net |
| Full analysis: | https://app.any.run/tasks/3170f12e-c01e-43ff-a14c-f777db72a3a6 |
| Verdict: | Malicious activity |
| Analysis date: | April 10, 2025, 16:07:44 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | C0AFC4F460B3758512C22B54454C0451 |
| SHA1: | 92B887807B9EF0F5A4B6106ABCADE1EC8D52C2DA |
| SHA256: | 8A4D30FF0AB5B4BA1E442A0DC8A980B25E2A216EB35A00506D1FCD9E313164B3 |
| SSDEEP: | 3:N8DSLjBzv0:2OL1w |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 208 | "taskkill.exe" /f /im "UltraViewer_Service.exe" | C:\Windows\SysWOW64\taskkill.exe | — | UltraViewer_setup_6.6.113_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 208 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 300 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\SysWOW64\taskkill.exe | — | UltraViewer_setup_6.6.113_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 472 | "taskkill.exe" /f /im "UltraViewer_Service.exe" | C:\Windows\SysWOW64\taskkill.exe | — | UltraViewer_setup_6.6.113_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 472 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\SysWOW64\taskkill.exe | — | UltraViewer_setup_6.6.113_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 536 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 536 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 616 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 616 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 632 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (2320) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (2320) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (2320) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (2320) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (2320) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (6044) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {2781761E-28E0-4109-99FE-B9D127C57AFE} {56FFCC30-D398-11D0-B2AE-00A0C908FA49} 0xFFFF |
Value: 0100000000000000CCE758BD32AADB01 | |||
| (PID) Process: | (2644) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Record\{1B1099AC-1EBD-34C4-8973-1C49DD556385}\1.0.0.0 |
| Operation: | write | Name: | Class |
Value: RemoteControl.ExtendTreeView+TreeExpanderStyle | |||
| (PID) Process: | (2644) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Record\{1B1099AC-1EBD-34C4-8973-1C49DD556385}\1.0.0.0 |
| Operation: | write | Name: | Assembly |
Value: RemoteControl, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null | |||
| (PID) Process: | (2644) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Record\{1B1099AC-1EBD-34C4-8973-1C49DD556385}\1.0.0.0 |
| Operation: | write | Name: | RuntimeVersion |
Value: v4.0.30319 | |||
| (PID) Process: | (2644) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B8174B96-35D4-3827-8290-B2009F95D6B6}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Both | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old~RF10c805.TMP | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF10c805.TMP | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old~RF10c805.TMP | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old~RF10c805.TMP | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF10c805.TMP | — | |
MD5:— | SHA256:— | |||
| 2320 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.216.77.20:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.216.77.20:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
2320 | chrome.exe | GET | 200 | 18.173.205.113:80 | http://ocsps.ssl.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQg3SSkKA74hABkhmlBtJTz8w3hlAQU%2BWC71OPVNPa49QaAJadz20ZpqJ4CEEJLalPOx2YUHCpjsaUcQQQ%3D | unknown | — | — | whitelisted |
2320 | chrome.exe | GET | 200 | 18.173.205.113:80 | http://ocsps.ssl.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSoEwb5tith0jIBy9frSyNGB1lsAAQUNr1J%2FzEs669qQP6ZwBbtuvxI3V8CEG3S4xc5lfUb%2BsHZ%2B0yyAME%3D | unknown | — | — | whitelisted |
7960 | SIHClient.exe | GET | 200 | 104.123.41.162:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
5156 | svchost.exe | HEAD | 200 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adp7lmscefogeldj4te6xerqth3a_9.55.0/gcmjkmgdlgnkkcocmoeiminaijmmjnii_9.55.0_all_ocm7dvbavb37zglvqhfr5kszse.crx3 | unknown | — | — | whitelisted |
7960 | SIHClient.exe | GET | 200 | 104.123.41.162:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
5156 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adp7lmscefogeldj4te6xerqth3a_9.55.0/gcmjkmgdlgnkkcocmoeiminaijmmjnii_9.55.0_all_ocm7dvbavb37zglvqhfr5kszse.crx3 | unknown | — | — | whitelisted |
5156 | svchost.exe | GET | 206 | 34.104.35.123:80 | http://edgedl.me.gvt1.com/edgedl/release2/chrome_component/adp7lmscefogeldj4te6xerqth3a_9.55.0/gcmjkmgdlgnkkcocmoeiminaijmmjnii_9.55.0_all_ocm7dvbavb37zglvqhfr5kszse.crx3 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
2104 | svchost.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
5496 | MoUsoCoreWorker.exe | 23.216.77.20:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 23.216.77.20:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
7316 | chrome.exe | 174.138.14.23:443 | www.ultraviewer.net | DIGITALOCEAN-ASN | NL | whitelisted |
2320 | chrome.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
7316 | chrome.exe | 173.194.69.84:443 | accounts.google.com | GOOGLE | US | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.ultraviewer.net |
| whitelisted |
accounts.google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
fonts.googleapis.com |
| whitelisted |
fonts.gstatic.com |
| whitelisted |
www.googletagmanager.com |
| whitelisted |
connect.facebook.net |
| whitelisted |
region1.google-analytics.com |
| whitelisted |