| URL: | www.ultraviewer.net/en/UltraViewer_setup_6.6_en.exe |
| Full analysis: | https://app.any.run/tasks/d0a56f9c-1227-4314-b036-da5a93b7e829 |
| Verdict: | Malicious activity |
| Analysis date: | November 21, 2023, 20:05:47 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| SHA1: | 254F43BE8E39DDE11D25B10CC66B753376043164 |
| SHA256: | EA9B6F776B94BB6FC9E2EB5BD10FA456198D85EEFC4989029A325F76C6706FCF |
| SSDEEP: | 3:EAQBzvs+XzMwXyfT6A/4A:l+I+wT76A/N |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 292 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\System32\taskkill.exe | — | UltraViewer_setup_6.6_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
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| 300 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\System32\taskkill.exe | — | UltraViewer_setup_6.6_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 300 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" "C:\Program Files\UltraViewer\RemoteControl40.dll" /tlb /codebase | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | — | UltraViewer_Service.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft .NET Assembly Registration Utility Exit code: 100 Version: 4.0.30319.34209 built by: FX452RTMGDR Modules
| |||||||||||||||
| 368 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\System32\taskkill.exe | — | UltraViewer_setup_6.6_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 448 | "C:\Users\admin\AppData\Local\Temp\is-5SBFT.tmp\UVUninstallHelper.exe" | C:\Users\admin\AppData\Local\Temp\is-5SBFT.tmp\UVUninstallHelper.exe | — | UltraViewer_setup_6.6_en.tmp | |||||||||||
User: admin Company: DucFabulous Co,ltd Integrity Level: HIGH Description: UVUninstallHelper Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 528 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\System32\taskkill.exe | — | UltraViewer_setup_6.6_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 528 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1920 --field-trial-handle=1176,i,4371115569095155152,160453301388841205,131072 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 109.0.5414.120 Modules
| |||||||||||||||
| 556 | UI0Detect.exe 232 | C:\Windows\System32\UI0Detect.exe | — | UI0Detect.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Interactive services detection Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 588 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\System32\taskkill.exe | — | UltraViewer_setup_6.6_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 600 | "taskkill.exe" /f /im "UltraViewer_Desktop.exe" | C:\Windows\System32\taskkill.exe | — | UltraViewer_setup_6.6_en.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 1 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid_installdate |
Value: 0 | |||
| (PID) Process: | (3428) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid_enableddate |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF167b30.TMP | — | |
MD5:— | SHA256:— | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\ec193d89-652c-44b3-9e45-9bcf40cbf007.tmp | binary | |
MD5:5058F1AF8388633F609CADB75A75DC9D | SHA256:— | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat | binary | |
MD5:9C016064A1F864C8140915D77CF3389A | SHA256:0E7265D4A8C16223538EDD8CD620B8820611C74538E420A88E333BE7F62AC787 | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF167b30.TMP | text | |
MD5:D5C9ECBD2DCA29D89266782824D7AF99 | SHA256:D22D1243ACC064A30823180D0E583C853E9395367C78C2AD9DE59A463904F702 | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Local Storage\leveldb\LOG.old~RF167c49.TMP | text | |
MD5:561161B0FF5BCA89BF47F8AC972A7499 | SHA256:ECCA5CCFA0BEED7581B39FCE03D0FD3B694DF0F92BFFF780F702118AD51FC17D | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\LOG.old~RF168745.TMP | — | |
MD5:— | SHA256:— | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Variations | binary | |
MD5:961E3604F228B0D10541EBF921500C86 | SHA256:F7B24F2EB3D5EB0550527490395D2F61C3D2FE74BB9CB345197DAD81B58B5FED | |||
| 3428 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\metadata\LOG.old~RF167d14.TMP | text | |
MD5:7C1C23F006788D107F8A01B852CC6701 | SHA256:9FA4E627077EDCBEC8AAA1ED2DD5538E630790893F88F02F1E9CC863E6A27848 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2336 | UltraViewer_setup_6.6_en.tmp | GET | 200 | 164.90.228.12:80 | http://dl2.ultraviewer.net/software_bundle.aspx?version=6.6.59&osversion=6.1.7601&lang=en | unknown | — | — | unknown |
3464 | chrome.exe | GET | 301 | 164.90.228.12:80 | http://www.ultraviewer.net/en/UltraViewer_setup_6.6_en.exe | unknown | html | 182 b | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2588 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
3464 | chrome.exe | 172.217.16.205:443 | accounts.google.com | GOOGLE | US | whitelisted |
3428 | chrome.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
3464 | chrome.exe | 164.90.228.12:80 | www.ultraviewer.net | DIGITALOCEAN-ASN | DE | unknown |
3464 | chrome.exe | 164.90.228.12:443 | www.ultraviewer.net | DIGITALOCEAN-ASN | DE | unknown |
3464 | chrome.exe | 134.122.96.191:443 | www.ultraviewer.net | DIGITALOCEAN-ASN | GB | unknown |
3428 | chrome.exe | 224.0.0.251:5353 | — | — | — | unknown |
868 | svchost.exe | 95.101.148.135:80 | — | Akamai International B.V. | NL | unknown |
Domain | IP | Reputation |
|---|---|---|
accounts.google.com |
| shared |
www.ultraviewer.net |
| unknown |
dl2.ultraviewer.net |
| unknown |
www.google.com |
| whitelisted |
sb-ssl.google.com |
| whitelisted |
optimizationguide-pa.googleapis.com |
| whitelisted |
armmf.adobe.com |
| whitelisted |
www.googleapis.com |
| whitelisted |
update.ultraviewer.net |
| unknown |
update.googleapis.com |
| whitelisted |
Process | Message |
|---|---|
UltraViewer_Desktop.exe | uvh - 2184 - 262636
|