| File name: | BraveBrowserSetup-BRV013.exe |
| Full analysis: | https://app.any.run/tasks/3a2cc820-c6a2-4cf0-b274-8b6b7d2c887e |
| Verdict: | Malicious activity |
| Analysis date: | September 05, 2024, 15:32:56 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 26CACB110ADC55DAAB7CE691CD1C8D47 |
| SHA1: | 7FF5E87F5DE82DD2AAEDE17886DEB9CD35542B0D |
| SHA256: | 8574DE2640912D6EBBCD4B1B1998BDC964EAECDD711239935E59385F04C68F7D |
| SSDEEP: | 49152:DtGDzRUA8XBgihxDkhpdbzAwYbY59iZOfVVAMVsJuvVxHMdxGXsENpXnjmjI8meC:DezRU3BgihRkzdvAwdf803AxgxH5Xnv2 |
| .exe | | | Win64 Executable (generic) (76.4) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:09:03 06:26:35+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.41 |
| CodeSize: | 105984 |
| InitializedDataSize: | 1150976 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x6f24 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.3.361.151 |
| ProductVersionNumber: | 1.3.361.151 |
| FileFlagsMask: | 0x003f |
| FileFlags: | Private build |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | BraveSoftware Inc. |
| FileDescription: | BraveSoftware Update Setup |
| FileVersion: | 1.3.361.151 |
| InternalName: | BraveSoftware Update Setup |
| OriginalFileName: | BraveUpdateSetup.exe |
| ProductName: | BraveSoftware Update |
| ProductVersion: | 1.3.361.151 |
| LanguageId: | en |
| PrivateBuild: | - |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1432 | "C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe" /regserver | C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe | — | BraveUpdate.exe | |||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: HIGH Description: BraveSoftware Update Exit code: 0 Version: 1.3.361.151 Modules
| |||||||||||||||
| 2208 | "C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe" /handoff "appguid={AFE6A462-C574-4B8A-AF43-4CC60DF4563B}&appname=Brave-Release&needsadmin=prefers&ap=release&installdataindex=default&referral=none" /installsource taggedmi /sessionid "{DDFA0088-04C0-4031-A46E-23F55EF96B15}" | C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe | — | BraveUpdate.exe | |||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: HIGH Description: BraveSoftware Update Version: 1.3.361.151 Modules
| |||||||||||||||
| 2584 | "C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe" /ping 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-PGV2ZW50IGV2ZW50dHlwZT0iMiIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIgaW5zdGFsbF90aW1lX21zPSIxNTE2Ii8-PC9hcHA-PC9yZXF1ZXN0Pg | C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe | BraveUpdate.exe | ||||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: HIGH Description: BraveSoftware Update Exit code: 0 Version: 1.3.361.151 Modules
| |||||||||||||||
| 3104 | "C:\Program Files (x86)\BraveSoftware\Update\1.3.361.151\BraveUpdateComRegisterShell64.exe" | C:\Program Files (x86)\BraveSoftware\Update\1.3.361.151\BraveUpdateComRegisterShell64.exe | — | BraveUpdate.exe | |||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: HIGH Description: BraveSoftware Update Exit code: 0 Version: 1.3.361.151 Modules
| |||||||||||||||
| 4292 | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdate.exe /installsource taggedmi /install "appguid={AFE6A462-C574-4B8A-AF43-4CC60DF4563B}&appname=Brave-Release&needsadmin=prefers&ap=release&installdataindex=default&referral=none" | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdate.exe | — | BraveBrowserSetup-BRV013.exe | |||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: MEDIUM Description: BraveSoftware Update Version: 1.3.361.151 Modules
| |||||||||||||||
| 5136 | "C:\Program Files (x86)\BraveSoftware\Update\1.3.361.151\BraveUpdateComRegisterShell64.exe" | C:\Program Files (x86)\BraveSoftware\Update\1.3.361.151\BraveUpdateComRegisterShell64.exe | — | BraveUpdate.exe | |||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: HIGH Description: BraveSoftware Update Exit code: 0 Version: 1.3.361.151 Modules
| |||||||||||||||
| 5388 | "C:\Users\admin\Desktop\BraveBrowserSetup-BRV013.exe" | C:\Users\admin\Desktop\BraveBrowserSetup-BRV013.exe | explorer.exe | ||||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: MEDIUM Description: BraveSoftware Update Setup Version: 1.3.361.151 Modules
| |||||||||||||||
| 5708 | "C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdateSetup.exe" /installsource taggedmi /install "appguid={AFE6A462-C574-4B8A-AF43-4CC60DF4563B}&appname=Brave-Release&needsadmin=prefers&ap=release&installdataindex=default&referral=none" /installelevated /nomitag | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdateSetup.exe | BraveUpdate.exe | ||||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: HIGH Description: BraveSoftware Update Setup Version: 1.3.361.151 Modules
| |||||||||||||||
| 6264 | "C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe" /svc | C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe | services.exe | ||||||||||||
User: SYSTEM Company: BraveSoftware Inc. Integrity Level: SYSTEM Description: BraveSoftware Update Version: 1.3.361.151 Modules
| |||||||||||||||
| 6312 | "C:\Program Files (x86)\BraveSoftware\Update\1.3.361.151\BraveUpdateComRegisterShell64.exe" | C:\Program Files (x86)\BraveSoftware\Update\1.3.361.151\BraveUpdateComRegisterShell64.exe | — | BraveUpdate.exe | |||||||||||
User: admin Company: BraveSoftware Inc. Integrity Level: HIGH Description: BraveSoftware Update Exit code: 0 Version: 1.3.361.151 Modules
| |||||||||||||||
| (PID) Process: | (5388) BraveBrowserSetup-BRV013.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\BraveSoftware\Promo |
| Operation: | write | Name: | StubInstallerPath |
Value: C:\Users\admin\Desktop\BraveBrowserSetup-BRV013.exe | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update |
| Operation: | write | Name: | path |
Value: C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update |
| Operation: | write | Name: | UninstallCmdLine |
Value: "C:\Program Files (x86)\BraveSoftware\Update\BraveUpdate.exe" /uninstall | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update\Clients\{B131C935-9BE6-41DA-9599-1F776BEB8019} |
| Operation: | write | Name: | pv |
Value: 1.3.361.151 | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update\Clients\{B131C935-9BE6-41DA-9599-1F776BEB8019} |
| Operation: | write | Name: | name |
Value: Brave Update | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update\ClientState\{B131C935-9BE6-41DA-9599-1F776BEB8019} |
| Operation: | write | Name: | pv |
Value: 1.3.361.151 | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\BraveUpdate.exe |
| Operation: | write | Name: | DisableExceptionChainValidation |
Value: 0 | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update |
| Operation: | write | Name: | brave_task_name_c |
Value: BraveSoftwareUpdateTaskMachineCore{54410DFC-32AA-41E6-9534-3149032A5E35} | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update |
| Operation: | write | Name: | brave_task_name_ua |
Value: BraveSoftwareUpdateTaskMachineUA{4028EDF3-5C5D-499A-9A64-27E55D51C5DD} | |||
| (PID) Process: | (6748) BraveUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\BraveSoftware\Update |
| Operation: | delete value | Name: | mi |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdate.exe | executable | |
MD5:7FF35245BCFF6686747778789BBE0D4F | SHA256:E2753B0CF4E7B8707AAB03C30B841A0C4809C45EC711E10ABA562BDC699509C8 | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdateOnDemand.exe | executable | |
MD5:B814E347B70CBBC868E088D1FC99E0D9 | SHA256:2F31BC23E1D86124E0849513F705220FBDF9873DA53BF81E6C7C5B4968727C5D | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdateComRegisterShell64.exe | executable | |
MD5:62AD24565EB471008DD9E69F1008FAD0 | SHA256:334DFF1F82C240C2D47411C144A100F71C0852B170A694FB7FDDA2C6CBF6FBBE | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\psuser.dll | executable | |
MD5:F5CBE35A0409AE7ADBCB2AC3E9F2C1F8 | SHA256:5C9C635A7C115BD3067E012A85F133A1C986FEF2247BF828CDBBF4C0584C7A81 | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\psuser_64.dll | executable | |
MD5:66C6C47DE3E52BE3863DB41BB7BDFBF2 | SHA256:28E41B5FCE8A16A854E85C9E3BC79D90946706DF63843AC4712A88CD569EEE0B | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveUpdateBroker.exe | executable | |
MD5:C663C9BBE7CE7A45E57F69EF056EEA5D | SHA256:055301D3A119D162EF7DF1547A9358A5F79619001868E1A76B1094787A846187 | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveCrashHandler.exe | executable | |
MD5:BDE22745A1592BB151DBEA242EF3FB38 | SHA256:AD0929FAE26CB99DA10C68800072990250D1CD3A2F7B17D99B5AA5BD2F41168E | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\BraveCrashHandlerArm64.exe | executable | |
MD5:D75252E92323E79A421C09B403917CD7 | SHA256:A8A3E7DA25577E002D8015EED921F370558DF6946019E6ECCB5D81D54C81325C | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\psmachine_arm64.dll | executable | |
MD5:FC33587D4DA7F8381EC6572B5DB948AD | SHA256:59975CF95F37B0B77168722617E0D5ED2B1A827AA7751DB9F18CEC33E348FC48 | |||
| 5388 | BraveBrowserSetup-BRV013.exe | C:\Users\admin\AppData\Local\Temp\GUMAD30.tmp\goopdateres_ar.dll | executable | |
MD5:FDA0087E4EA51693D25889B49B9631B0 | SHA256:BFA7CCE463A18B29527C9A284C120CDEE4CC59FD6BD7CC152C2C5623D12FB84F | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
608 | svchost.exe | GET | 200 | 23.32.185.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | — | 52.85.65.37:443 | https://updates-cdn.bravesoftware.com/build/Brave-Release/release/win/128.1.69.162/x64/brave_installer-x64.exe | unknown | — | — | — |
2120 | MoUsoCoreWorker.exe | GET | 200 | 23.32.185.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | HEAD | 200 | 52.85.65.111:443 | https://updates-cdn.bravesoftware.com/build/Brave-Release/release/win/128.1.69.162/x64/brave_installer-x64.exe | unknown | — | — | — |
— | — | POST | 200 | 52.85.65.48:443 | https://updates.bravesoftware.com/service/update2 | unknown | xml | 250 b | — |
— | — | POST | 200 | 52.85.65.61:443 | https://updates.bravesoftware.com/service/update2?cup2key=2:YrFxqq7ylw1q67-vfOmRXBVWVS-mFYdxCQj1GzlS-70&cup2hreq=0cc8d46dcb77d0c85dc6c9de9428707993c8c0bd95d939013031e4d4f2bd301e | unknown | xml | 6.14 Kb | — |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
608 | svchost.exe | 20.72.205.209:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
— | — | 192.168.100.255:138 | — | — | — | whitelisted |
2120 | MoUsoCoreWorker.exe | 20.72.205.209:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
— | — | 20.72.205.209:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
608 | svchost.exe | 23.32.185.131:80 | www.microsoft.com | AKAMAI-AS | BR | whitelisted |
2120 | MoUsoCoreWorker.exe | 23.32.185.131:80 | www.microsoft.com | AKAMAI-AS | BR | whitelisted |
2120 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
2584 | BraveUpdate.exe | 18.239.18.93:443 | updates.bravesoftware.com | — | US | shared |
6264 | BraveUpdate.exe | 18.239.18.93:443 | updates.bravesoftware.com | — | US | shared |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
updates.bravesoftware.com |
| shared |
dl.brave.com |
| whitelisted |
updates-cdn.bravesoftware.com |
| whitelisted |