| URL: | browsergo.com |
| Full analysis: | https://app.any.run/tasks/8b3ef095-4375-4685-b2c5-a823fef851f8 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | January 07, 2026, 15:32:12 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | B9B2D376A438E60EC0D4C7B581885C14 |
| SHA1: | D98CF4BD1CDBC066989A730490F21B57BBBC6F5C |
| SHA256: | B79397AE71ABAAF6C4113B939C02C5C17AB2E748B86610B3FAA4D91852C8C27E |
| SSDEEP: | 3:6S3bI:6aI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 508 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --extension-process --renderer-sub-type=extension --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=7 --always-read-main-dll --field-trial-handle=4272,i,7091353539078749571,7818413907489645550,262144 --variations-seed-version --mojo-platform-channel-handle=4300 /prefetch:2 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1204 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6652,i,7091353539078749571,7818413907489645550,262144 --variations-seed-version --mojo-platform-channel-handle=6840 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 2672 | "C:\Users\admin\AppData\Local\Temp\chrome_Unpacker_BeginUnzipping8712_937201756\CR_F02F7.tmp\setup.exe" --install-archive="C:\Users\admin\AppData\Local\Temp\chrome_Unpacker_BeginUnzipping8712_937201756\CR_F02F7.tmp\PULSEBROWSER.PACKED.7Z" | C:\Users\admin\AppData\Local\Temp\chrome_Unpacker_BeginUnzipping8712_937201756\CR_F02F7.tmp\setup.exe | — | pulsebrowser_installer_140.0.7339.197.exe | |||||||||||
User: admin Company: Pulse Software Integrity Level: MEDIUM Description: PulseBrowser Installer Version: 140.0.7339.197 Modules
| |||||||||||||||
| 4476 | C:\Users\admin\AppData\Local\Temp\PulseSoftware7436_1280877357\bin\updater.exe --crash-handler --database=C:\Users\admin\AppData\Local\PulseSoftware\PulseBrowserUpdater\133.0.6943.169\Crashpad --url=https://pulsebrowser.com/ --annotation=prod=PulseBrowserUpdater --annotation=ver=133.0.6943.169 --initial-client-data=0x25c,0x260,0x264,0x238,0x268,0x7ff623e0454c,0x7ff623e04558,0x7ff623e04568 | C:\Users\admin\AppData\Local\Temp\PulseSoftware7436_1280877357\bin\updater.exe | — | updater.exe | |||||||||||
User: admin Company: The Chromium Authors Integrity Level: MEDIUM Description: Pulse Browser Updater Version: 133.0.6943.169 Modules
| |||||||||||||||
| 4940 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6528,i,7091353539078749571,7818413907489645550,262144 --variations-seed-version --mojo-platform-channel-handle=6544 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 4968 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5336 | "C:\Users\admin\AppData\Local\Temp\PulseSoftware7436_1280877357\bin\updater.exe" --install=appguid={2F4E88B4-E690-4E1F-AA9E-B7A4617F881D}&appname=PulseBrowser&iid={e6301cd7-1ede-4555-0313-849e07da002a} --enable-logging --vmodule=*/components/winhttp/*=1,*/components/update_client/*=2,*/chrome/enterprise_companion/*=2,*/chrome/updater/*=2 | C:\Users\admin\AppData\Local\Temp\PulseSoftware7436_1280877357\bin\updater.exe | setup.exe | ||||||||||||
User: admin Company: The Chromium Authors Integrity Level: MEDIUM Description: Pulse Browser Updater Version: 133.0.6943.169 Modules
| |||||||||||||||
| 6892 | C:\Users\admin\AppData\Local\Temp\chrome_Unpacker_BeginUnzipping8712_937201756\CR_F02F7.tmp\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\PulseSoftware\PulseBrowser\User Data\Crashpad" --annotation=plat=Win64 --annotation=prod=PulseBrowser --annotation=ver=140.0.7339.197 --initial-client-data=0x280,0x284,0x288,0x25c,0x28c,0x7ff733dd9df8,0x7ff733dd9e04,0x7ff733dd9e10 | C:\Users\admin\AppData\Local\Temp\chrome_Unpacker_BeginUnzipping8712_937201756\CR_F02F7.tmp\setup.exe | — | setup.exe | |||||||||||
User: admin Company: Pulse Software Integrity Level: MEDIUM Description: PulseBrowser Installer Version: 140.0.7339.197 Modules
| |||||||||||||||
| 6900 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=16 --always-read-main-dll --field-trial-handle=6944,i,7091353539078749571,7818413907489645550,262144 --variations-seed-version --mojo-platform-channel-handle=6592 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 7232 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=8 --always-read-main-dll --field-trial-handle=5196,i,7091353539078749571,7818413907489645550,262144 --variations-seed-version --mojo-platform-channel-handle=5152 /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: 133.0.3065.92 Modules
| |||||||||||||||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\PulseSoftware\Update\ClientState\{30546620-7888-4826-95be-9631ae2eea6e} |
| Operation: | write | Name: | pv |
Value: 133.0.6943.169 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\WOW6432Node\Interface\{1816D37D-0C7D-5CD7-8212-DFB46B3947A7}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\Interface\{1816D37D-0C7D-5CD7-8212-DFB46B3947A7}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\WOW6432Node\Interface\{FCFC0CEE-EE7D-5BE8-8DDD-CE4D9ACF9790}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\Interface\{FCFC0CEE-EE7D-5BE8-8DDD-CE4D9ACF9790}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\WOW6432Node\Interface\{A4971B62-FB05-52B3-AB49-2E63B3614613}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\Interface\{A4971B62-FB05-52B3-AB49-2E63B3614613}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\WOW6432Node\Interface\{A9EAD16E-5D14-5C33-BF6D-B580FCDB1932}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\Interface\{A9EAD16E-5D14-5C33-BF6D-B580FCDB1932}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
| (PID) Process: | (8604) updater.exe | Key: | HKEY_CLASSES_ROOT\WOW6432Node\Interface\{7BF946C6-0665-585B-A730-290CE250C539}\TypeLib |
| Operation: | write | Name: | Version |
Value: 1.0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old~RFfdd18.TMP | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RFfdd28.TMP | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RFfdd28.TMP | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RFfdd28.TMP | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RFfdd28.TMP | — | |
MD5:— | SHA256:— | |||
| 7508 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
7836 | msedge.exe | GET | 200 | 150.171.27.11:443 | https://edge.microsoft.com/serviceexperimentation/v3/?osname=win&channel=stable&osver=10.0.19045&devicefamily=desktop&installdate=1661339457&clientversion=133.0.3065.92&experimentationmode=2&scpguard=0&scpfull=0&scpver=0 | US | text | 446 b | whitelisted |
7836 | msedge.exe | GET | 200 | 18.66.147.19:443 | https://browsergo.com/css/wyP9Vec6BjbP.css | US | text | 9.26 Kb | unknown |
7836 | msedge.exe | GET | 200 | 18.66.147.19:443 | https://browsergo.com/images/v1geLVSw1o.png | US | image | 19.1 Kb | unknown |
7836 | msedge.exe | GET | 200 | 18.66.147.19:443 | https://browsergo.com/images/4Z90WvX.png | US | image | 2.67 Kb | unknown |
7836 | msedge.exe | GET | 200 | 150.171.22.17:443 | https://config.edge.skype.com/config/v1/Edge/133.0.3065.92?clientId=4489578223053569932&agents=EdgeFirstRun%2CEdgeFirstRunConfig&osname=win&client=edge&channel=stable&scpfre=0&osarch=x86_64&osver=10.0.19045&wu=1&devicefamily=desktop&uma=0&sessionid=65&mngd=0&installdate=1661339457&edu=0&soobedate=1504771245&bphint=2&fg=1&lbfgdate=1741678270&lafgdate=0 | US | text | 768 b | whitelisted |
7836 | msedge.exe | GET | 200 | 18.66.147.19:443 | https://browsergo.com/images/kNbJFAZWrR.png | US | image | 56.7 Kb | unknown |
7836 | msedge.exe | GET | 200 | 18.66.147.19:443 | https://browsergo.com/images/7APe9NcGq.png | US | image | 26.2 Kb | unknown |
7836 | msedge.exe | GET | 200 | 104.18.15.11:443 | https://app.termly.io/resource-blocker/support/140-f1308a0ec488163827ec.min.js | US | text | 548 b | unknown |
7836 | msedge.exe | GET | 200 | 104.18.15.11:443 | https://app.termly.io/resource-blocker/support/12-3bf52eaed2368cd35792.min.js | US | text | 19.6 Kb | unknown |
7836 | msedge.exe | GET | 200 | 104.18.15.11:443 | https://app.termly.io/resource-blocker/support/685-2e5ff91364134d8716d6.min.js | US | text | 8.09 Kb | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | Not routed | — | whitelisted |
1176 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6768 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6640 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7836 | msedge.exe | 150.171.22.17:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4 | System | 192.168.100.255:138 | — | Not routed | — | whitelisted |
7836 | msedge.exe | 150.171.27.11:80 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7836 | msedge.exe | 150.171.27.11:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7836 | msedge.exe | 104.18.1.22:443 | unpkg.com | CLOUDFLARENET | US | whitelisted |
7836 | msedge.exe | 18.66.147.19:80 | browsergo.com | AMAZON-02 | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
browsergo.com |
| whitelisted |
copilot.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
fonts.googleapis.com |
| whitelisted |
fonts.gstatic.com |
| whitelisted |
app.termly.io |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
7836 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Global content delivery network (unpkg .com) |
— | — | Potentially Bad Traffic | ET INFO PE EXE or DLL Windows file download HTTP |
— | — | Misc activity | ET INFO EXE - Served Attached HTTP |
— | — | Misc activity | ET INFO Observed UA-CPU Header |