| File name: | utweb_installer.exe |
| Full analysis: | https://app.any.run/tasks/4be5c999-5a49-4f3c-9e16-cf824145474c |
| Verdict: | Malicious activity |
| Threats: | Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security. |
| Analysis date: | October 28, 2024, 11:40:51 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 10 sections |
| MD5: | 2CBBC2254771EC517C20766A72182C2C |
| SHA1: | E3A8E247CEA67A7601892E82AAC77D7FF8BE9D7A |
| SHA256: | C86A97EF0CB308CCA61FD96AFDB6C63EE4EEA59A280FC1ABA562DE0EAABC630E |
| SSDEEP: | 49152:z7HecD4dnbibBlykIsg8cTFhVZ0ab5gn7pzt+lehACiBUTGzGt0U3WclBmGgkynI:/+cD4dnXtYwFh4ab5gnjVhACZCzKJ3W+ |
| .exe | | | Inno Setup installer (65.1) |
|---|---|---|
| .exe | | | Win32 EXE PECompact compressed (generic) (24.6) |
| .dll | | | Win32 Dynamic Link Library (generic) (3.9) |
| .exe | | | Win32 Executable (generic) (2.6) |
| .exe | | | Win16/32 Executable Delphi generic (1.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2023:02:15 14:54:16+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 741888 |
| InitializedDataSize: | 77824 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xb5eec |
| OSVersion: | 6.1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 6.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.4.0.0 |
| ProductVersionNumber: | 1.4.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | |
| FileDescription: | uTоrrеnt Web® |
| FileVersion: | 1.4 |
| LegalCopyright: | ©2022 RainBerry Inc. All Rights Reserved |
| OriginalFileName: | |
| ProductName: | uTоrrеnt Web® |
| ProductVersion: | 1.4 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 632 | "C:\Windows\System32\WScript.exe" C:\Users\admin\Desktop\_g_a_.min.js | C:\Windows\System32\wscript.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Version: 5.812.10240.16384 Modules
| |||||||||||||||
| 884 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=1556 --field-trial-handle=2420,i,17640907882256720537,5575040044816422160,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1336 | "C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\utweb_installer.exe" /S | C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\utweb_installer.exe | utweb_installer.tmp | ||||||||||||
User: admin Company: BitTorrent Limited Integrity Level: HIGH Description: uTorrent Web Exit code: 0 Version: 1.4.0.5871 Modules
| |||||||||||||||
| 1784 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5084 --field-trial-handle=2420,i,17640907882256720537,5575040044816422160,262144 --variations-seed-version /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1952 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" C:\Users\admin\Desktop\old-version.html | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 2000 | "C:\Windows\System32\WScript.exe" C:\Users\admin\Desktop\start.js | C:\Windows\System32\wscript.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Version: 5.812.10240.16384 Modules
| |||||||||||||||
| 2272 | "C:\Users\admin\Desktop\cookie_mmm_irs_ppi_005_888_a.exe" | C:\Users\admin\Desktop\cookie_mmm_irs_ppi_005_888_a.exe | — | explorer.exe | |||||||||||
User: admin Company: AVAST Software Integrity Level: MEDIUM Description: Avast Antivirus Installer Exit code: 3221226540 Version: 2.1.1286.0 Modules
| |||||||||||||||
| 2376 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.59 --initial-client-data=0x300,0x304,0x308,0x2f8,0x310,0x7ffbcad65fd8,0x7ffbcad65fe4,0x7ffbcad65ff0 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 3104 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" C:\Users\admin\Desktop\index.html | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 3912 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3672 --field-trial-handle=2420,i,17640907882256720537,5575040044816422160,262144 --variations-seed-version /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | UninstallString |
Value: "C:\Users\admin\AppData\Roaming\uTorrent Web\Uninstall.exe" | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | QuietUninstallString |
Value: "C:\Users\admin\AppData\Roaming\uTorrent Web\Uninstall.exe" /S | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | DisplayIcon |
Value: C:\Users\admin\AppData\Roaming\uTorrent Web\uninstall.ico | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | DisplayName |
Value: uTorrent Web | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | Publisher |
Value: BitTorrent Limited | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | DisplayVersion |
Value: 1.4.0 | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | NoModify |
Value: 1 | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\utweb |
| Operation: | write | Name: | NoRepair |
Value: 1 | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (1336) utweb_installer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5516 | utweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\_isetup\_setup64.tmp | executable | |
MD5:E4211D6D009757C078A9FAC7FF4F03D4 | SHA256:388A796580234EFC95F3B1C70AD4CB44BFDDC7BA0F9203BF4902B9929B136F95 | |||
| 5516 | utweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\license.rtf | text | |
MD5:8A708BF775DE14E5FBB16F6077B454D5 | SHA256:ECA753676C5C71D7BE141451CD6D1426A08ED5C254078BC585D9BA91395A971A | |||
| 5516 | utweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\Logo.png | image | |
MD5:0D29CE2F35345D19535738CB83B07E64 | SHA256:210A4F1E0558DEBE2E51818A377D3C40F79F0296B166C3592AEF51DC8D02FD1E | |||
| 1336 | utweb_installer.exe | C:\Users\admin\AppData\Local\Temp\nsf10AA.tmp\System.dll | executable | |
MD5:CFF85C549D536F651D4FB8387F1976F2 | SHA256:8DC562CDA7217A3A52DB898243DE3E2ED68B80E62DDCB8619545ED0B4E7F65A8 | |||
| 5516 | utweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\component0 | compressed | |
MD5:C0526C31262A1C5BCC1F0DE4838A65E8 | SHA256:4248B397B4ADEE48F749F004B8233FD41ECCEF3A0417CB7655070A875EA0CF74 | |||
| 5516 | utweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\106.png | image | |
MD5:9FAE65F957A71BE418D14C0C92B580A2 | SHA256:C066ED1DCF03BF4465CA46C1C2D1E575BFD1C04099255B57E95467916D7D7E64 | |||
| 5516 | utweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-HC6C5.tmp\is-F8PA8.tmp | compressed | |
MD5:C0526C31262A1C5BCC1F0DE4838A65E8 | SHA256:4248B397B4ADEE48F749F004B8233FD41ECCEF3A0417CB7655070A875EA0CF74 | |||
| 1336 | utweb_installer.exe | C:\Users\admin\AppData\Roaming\uTorrent Web\localization\it.lang | text | |
MD5:8174C1F56BF731097B872A9FDF499EDF | SHA256:EC1E9FA1CD24181AEB7695BFFEF8AB782CE89962782A8E48169E1BA364D0F82F | |||
| 1336 | utweb_installer.exe | C:\Users\admin\AppData\Roaming\uTorrent Web\localization\ja.lang | text | |
MD5:DFEB12CE9BC026EE96FB3B8EF0BACA52 | SHA256:B5F2D311F859E1403189EE0CC18F6B45D0EA474CE6AD17F5368D9A4EBF624748 | |||
| 1336 | utweb_installer.exe | C:\Users\admin\AppData\Local\Temp\nsf10AA.tmp\FindProcDLL.dll | executable | |
MD5:B4FAF654DE4284A89EAF7D073E4E1E63 | SHA256:C0948B2EC36A69F82C08935FAC4B212238B6792694F009B93B4BDB478C4F26E3 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6604 | cookie_mmm_irs_ppi_005_888_a.exe | POST | 200 | 142.250.186.110:80 | http://www.google-analytics.com/collect | unknown | — | — | whitelisted |
1336 | utweb_installer.exe | POST | 200 | 18.211.107.15:80 | http://i-4101.b-5871.utweb.bench.utorrent.com/e?i=4101 | unknown | — | — | whitelisted |
6604 | cookie_mmm_irs_ppi_005_888_a.exe | POST | 204 | 34.117.223.223:80 | http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 23.48.23.166:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1764 | RUXIMICS.exe | GET | 200 | 23.48.23.166:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.166:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1764 | RUXIMICS.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6992 | cookie_mmm_irs_ppi_005_888_a.exe | POST | 200 | 142.250.186.110:80 | http://www.google-analytics.com/collect | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
6944 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5488 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1764 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 2.19.96.120:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5516 | utweb_installer.tmp | 18.245.62.7:443 | d2ordzmbswux6c.cloudfront.net | — | US | whitelisted |
6944 | svchost.exe | 23.48.23.166:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5488 | MoUsoCoreWorker.exe | 23.48.23.166:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1764 | RUXIMICS.exe | 23.48.23.166:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
google.com |
| whitelisted |
d2ordzmbswux6c.cloudfront.net |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
download-lb.utorrent.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
i-4101.b-5871.utweb.bench.utorrent.com |
| whitelisted |
www.google-analytics.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
— | — | Generic Protocol Command Decode | SURICATA HTTP Request unrecognized authorization method |
— | — | A Network Trojan was detected | ET ADWARE_PUP Win32/OfferCore Checkin M2 |
— | — | A Network Trojan was detected | ET ADWARE_PUP Win32/OfferCore Checkin M1 |
— | — | Generic Protocol Command Decode | SURICATA HTTP Request unrecognized authorization method |
— | — | A Network Trojan was detected | ET ADWARE_PUP Win32/OfferCore Checkin M2 |
— | — | Possibly Unwanted Program Detected | ADWARE [ANY.RUN] InnoSetup Installer |
— | — | Generic Protocol Command Decode | SURICATA HTTP Request unrecognized authorization method |
— | — | A Network Trojan was detected | ET ADWARE_PUP Win32/OfferCore Checkin M2 |
— | — | Possibly Unwanted Program Detected | ADWARE [ANY.RUN] InnoSetup Installer |
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
Process | Message |
|---|---|
avast_free_antivirus_setup_online_x64.exe | [2024-10-28 11:42:35.456] [info ] [sfxinst ] [ 6112: 5532] [874858: 406] Running SFX 'C:\WINDOWS\Temp\asw.1d02e1efdc48cae6\avast_free_antivirus_setup_online_x64.exe'
|
avast_free_antivirus_setup_online_x64.exe | [2024-10-28 11:42:35.723] [info ] [sfxinst ] [ 6112: 5532] [874858: 648] Moved extra data file 'ecoo.edat' to 'C:\WINDOWS\Temp\asw.e288ae9607c58595\cookie.bin'.
|
avast_free_antivirus_setup_online_x64.exe | [2024-10-28 11:42:36.781] [notice ] [burger_rep ] [ 6112: 7124] [3D8E13: 64] The event '70.1' was successfully sent to burger: https://analytics.avcdn.net/v4/receive/json/70.
|
avast_free_antivirus_setup_online_x64.exe | [2024-10-28 11:42:36.781] [info ] [sfxstats ] [ 6112: 1712] [53142C: 149] Statistics sent successfully.
|
avast_free_antivirus_setup_online_x64.exe | [2024-10-28 11:42:37.506] [info ] [sfxinst ] [ 6112: 5532] [874858: 938] Starting installer/updater executable 'C:\WINDOWS\Temp\asw.e288ae9607c58595\instup.exe'
|
Instup.exe | [2024-10-28 11:42:37.712] [error ] [settings ] [ 6912: 7096] [6B6E34: 390] Failed to get program directory
Exception: Unable to determine program folder of product 'avast-av'!
Code: 0x000000c0 (192)
|
Instup.exe | [2024-10-28 11:42:37.749] [debug ] [repsup ] [ 6912: 7096] [72784B: 58] PfroMutant: \PendingRenameMutex mutant has been successfully opened.
|
Instup.exe | [2024-10-28 11:42:37.752] [info ] [instup ] [ 6912: 7096] [0CED67:2680] setup: x64
|
Instup.exe | [2024-10-28 11:42:37.752] [info ] [instup ] [ 6912: 7096] [0CED67:2691] Memory: 45% load. Phys:2272460/4188620K free, Page:3199428/4909516K free, Virt:135287094448/137438953344K free
|
Instup.exe | [2024-10-28 11:42:37.752] [info ] [instup ] [ 6912: 7096] [0CED67:2669] CPU: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz,4
|