| File name: | BootstrapperNew.exe |
| Full analysis: | https://app.any.run/tasks/630d9818-f93b-4237-859a-be2f553944c9 |
| Verdict: | Malicious activity |
| Analysis date: | January 19, 2025, 10:00:17 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows, 2 sections |
| MD5: | E5833801199A03B60C657C6B96AA3D34 |
| SHA1: | 6F6914731A21481BF2DD779EE04A753993EC06C3 |
| SHA256: | F6DE5D95A94C8780DE0DA6B1FE3A7534D20756EF1FB0800B664AFD29F96A9F7A |
| SSDEEP: | 98304:/YzoojJRba+nPSqNCrRasNk0LW4kr+zIIvt4Fi1VG86jieQEnYr2OCQekIflB2bQ:Q+J |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2074:07:28 02:05:03+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 48 |
| CodeSize: | 2993664 |
| InitializedDataSize: | 9216 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x0000 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Bootstrapper |
| FileVersion: | 1.0.0.0 |
| InternalName: | Bootstrapper.exe |
| LegalCopyright: | Copyright © 2024 |
| LegalTrademarks: | - |
| OriginalFileName: | Bootstrapper.exe |
| ProductName: | Bootstrapper |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2192 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2800 | "C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\MicrosoftEdgeUpdate.exe" /silent /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers" | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\MicrosoftEdgeUpdate.exe | MicrosoftEdgeWebview2Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Update Exit code: 2147747592 Version: 1.3.195.43 Modules
| |||||||||||||||
| 3060 | "C:\WINDOWS\system32\wermgr.exe" "-outproc" "0" "4996" "2080" "2036" "2084" "0" "0" "0" "0" "0" "0" "0" "0" | C:\Windows\SysWOW64\wermgr.exe | MicrosoftEdgeUpdate.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Problem Reporting Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3140 | "C:\Users\admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe" /silent /install | C:\Users\admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe | BootstrapperNew.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Update Setup Exit code: 2147747592 Version: 1.3.195.43 Modules
| |||||||||||||||
| 4996 | "C:\Program Files (x86)\Microsoft\Temp\EU7CE.tmp\MicrosoftEdgeUpdate.exe" /silent /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers" | C:\Program Files (x86)\Microsoft\Temp\EU7CE.tmp\MicrosoftEdgeUpdate.exe | MicrosoftEdgeWebview2Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Update Exit code: 2147747592 Version: 1.3.195.43 Modules
| |||||||||||||||
| 5028 | "C:\Users\admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe" /silent /install | C:\Users\admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe | Bootstrapper_v2.16.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Update Setup Exit code: 2147747592 Version: 1.3.195.43 Modules
| |||||||||||||||
| 5252 | "C:\Users\admin\AppData\Local\Temp\Bootstrapper_v2.16.exe" BootstrapperNew | C:\Users\admin\AppData\Local\Temp\Bootstrapper_v2.16.exe | BootstrapperNew.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Bootstrapper Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 6548 | "C:\Users\admin\AppData\Local\Temp\BootstrapperNew.exe" | C:\Users\admin\AppData\Local\Temp\BootstrapperNew.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Bootstrapper Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 6656 | "C:\WINDOWS\system32\wermgr.exe" "-outproc" "0" "2800" "2072" "1724" "2076" "0" "0" "0" "0" "0" "0" "0" "0" | C:\Windows\SysWOW64\wermgr.exe | MicrosoftEdgeUpdate.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Problem Reporting Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6668 | "C:\Users\admin\AppData\Local\Temp\BootstrapperNew.exe" | C:\Users\admin\AppData\Local\Temp\BootstrapperNew.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Bootstrapper Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (6668) BootstrapperNew.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BootstrapperNew_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\psuser.dll | executable | |
MD5:4D098B6708E7541822F5D86850123184 | SHA256:268A400839417FB510D79DD0B6ED665AFD27493963F9DD36A306D14180BEA872 | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\msedgeupdate.dll | executable | |
MD5:40CD707DD3011A9845FF9C42256EA7E3 | SHA256:9F4C7072716E0BE1BE08207A7024A5E41162E288E677D805BE8E5469A8BD4909 | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\psmachine_64.dll | executable | |
MD5:886D71AA7EA1C34644AA759FB5A09B5F | SHA256:95D1B924759B36FBD2A20682E919392D64DC8C1B153F909F921DA7E57825A04C | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\MicrosoftEdgeComRegisterShellARM64.exe | executable | |
MD5:8F7C44E937ECC243D05EAB5BB218440B | SHA256:BC3CDD57A892CE1841787061E23E526AD46575460CD66C1DC6DCF0F811563D59 | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\MicrosoftEdgeUpdateCore.exe | executable | |
MD5:C8B26176E536E1BCE918AE8B1AF951A2 | SHA256:BE6AB7DD506E44A0A9EB0DD531929BD8AA0796D85A0353E6944BC6BF1630B717 | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\psmachine_arm64.dll | executable | |
MD5:EC69BFAF00836707975CC8ADB1E8F000 | SHA256:744860280846486104FFFECF012F1502F024B142FC3FCE17BCA581B7D50DAAF0 | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\psuser_64.dll | executable | |
MD5:83948D9F4EFEAFF99EBBFF72E50B5FD6 | SHA256:422817534059F23CC43950CA02B93575B9D9F96A1CED03F1AC3D8126C6F5C53B | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\MicrosoftEdgeUpdate.exe | executable | |
MD5:70CC35C7FB88D650902E7A5611219931 | SHA256:7ECA199201273F0BCFF1E26778CB535E69C74A69064E7759FF8DAD86954D42B1 | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\MicrosoftEdgeUpdateComRegisterShell64.exe | executable | |
MD5:714C34FE6098B45A3303C611C4323EAE | SHA256:FBF495968C4A385FF0790E6B65D26610EF917A2B36A5387EFF7AE79D7A980AC5 | |||
| 3140 | MicrosoftEdgeWebview2Setup.exe | C:\Program Files (x86)\Microsoft\Temp\EU981D.tmp\psuser_arm64.dll | executable | |
MD5:468C6DAED548F7D1D446F84ABCE85BBA | SHA256:01E37D6A07318D67CE22A898B52E3EED6AE990520303D2E36446B34255D298B0 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.209.214.100:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6312 | backgroundTaskHost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.209.214.100:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
760 | lsass.exe | GET | 200 | 216.58.206.35:80 | http://c.pki.goog/r/gsr1.crl | unknown | — | — | whitelisted |
6656 | wermgr.exe | GET | 200 | 2.19.11.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
760 | lsass.exe | GET | 200 | 216.58.206.35:80 | http://c.pki.goog/r/r4.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.209.214.100:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5064 | SearchApp.exe | 2.19.122.11:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
— | — | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4712 | MoUsoCoreWorker.exe | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
— | — | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.209.214.100:80 | www.microsoft.com | PT. Telekomunikasi Selular | ID | whitelisted |
— | — | 23.209.214.100:80 | www.microsoft.com | PT. Telekomunikasi Selular | ID | whitelisted |
1176 | svchost.exe | 20.190.160.20:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1076 | svchost.exe | 23.218.210.69:443 | go.microsoft.com | AKAMAI-AS | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
msedge.sf.dl.delivery.mp.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2192 | svchost.exe | Misc activity | ET INFO DNS Query to Cloudflare Page Developer Domain (pages .dev) |
6668 | BootstrapperNew.exe | Misc activity | ET INFO Observed Cloudflare Page Developer Domain (pages .dev in TLS SNI) |
2192 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare Pages platform for frontend developers to collaborate and deploy websites (pages .dev) |
2192 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Online Pastebin Text Storage |