| File name: | Bloxstrap-v2.7.0.exe |
| Full analysis: | https://app.any.run/tasks/ce4145dc-5f03-4763-abcf-07fa953b9cc5 |
| Verdict: | Malicious activity |
| Analysis date: | July 24, 2024, 19:22:05 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows |
| MD5: | 2C752EDEF5B0AA0962A3E01C4C82A2FA |
| SHA1: | 9C3AFD1C63F2B0DBDC2DC487709471222D2CB81E |
| SHA256: | 891846BF656253CA1CDD28584A28681E9604E2A03D74CD6B99313E3BFF11DAF8 |
| SSDEEP: | 98304:amtJ0000x+p2gnpzSXY1Ke0RWoWjf4q1dq8vnnnnnnnnnnnnnnnO1w5UMHjyyyyD:PqvNT |
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:05:17 06:58:08+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.29 |
| CodeSize: | 99328 |
| InitializedDataSize: | 157696 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x13c60 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.7.0.0 |
| ProductVersionNumber: | 2.7.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | Bloxstrap |
| FileDescription: | Bloxstrap |
| FileVersion: | 2.7.0 |
| InternalName: | Bloxstrap.dll |
| LegalCopyright: | |
| OriginalFileName: | Bloxstrap.dll |
| ProductName: | Bloxstrap |
| ProductVersion: | 2.7.0 |
| AssemblyVersion: | 2.7.0.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 324 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4640 -childID 2 -isForBrowser -prefsHandle 4632 -prefMapHandle 4628 -prefsLen 36263 -prefMapSize 244343 -jsInitHandle 1360 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6db36a10-b048-4892-ad14-61b43e0ecd51} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" 1d7de840a10 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| 1328 | "C:\Users\admin\AppData\Local\Temp\Bloxstrap-v2.7.0.exe" | C:\Users\admin\AppData\Local\Temp\Bloxstrap-v2.7.0.exe | explorer.exe | ||||||||||||
User: admin Company: Bloxstrap Integrity Level: MEDIUM Description: Bloxstrap Exit code: 2147516547 Version: 2.7.0 Modules
| |||||||||||||||
| 1912 | "C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe" --type=gpu-process --user-data-dir="C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\loader" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAABgAAAAAAAAAGAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1816 --field-trial-handle=1820,i,16060466897815654403,11021293982774155948,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2 | C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe | — | 00c2e4ffbd.exe | |||||||||||
User: admin Company: NVIDIA Integrity Level: LOW Description: Geforce Experience Exit code: 0 Version: 1.6.3 Modules
| |||||||||||||||
| 2128 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | VCRedistChecker.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3076 | "C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe" --type=gpu-process --user-data-dir="C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\loader" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAABgAAAAAAAAAGAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1296 --field-trial-handle=1660,i,8368814346456987319,10905060867408071130,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2 | C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe | — | 00c2e4ffbd.exe | |||||||||||
User: admin Company: NVIDIA Integrity Level: LOW Description: Geforce Experience Exit code: 0 Version: 1.6.3 Modules
| |||||||||||||||
| 3328 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | — | explorer.exe | |||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 3404 | "C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe" --type=renderer --user-data-dir="C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\loader" --app-user-model-id="Geforce Experience" --app-path="C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\resources\app.asar" --enable-sandbox --enable-blink-features --disable-blink-features --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3152 --field-trial-handle=1820,i,16060466897815654403,11021293982774155948,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:1 | C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe | — | 00c2e4ffbd.exe | |||||||||||
User: admin Company: NVIDIA Integrity Level: LOW Description: Geforce Experience Exit code: 0 Version: 1.6.3 Modules
| |||||||||||||||
| 3940 | "C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe" | C:\Users\admin\AppData\Roaming\00c2e4ffbd9ade827fd2a22523821d0d\application\00c2e4ffbd.exe | — | explorer.exe | |||||||||||
User: admin Company: NVIDIA Integrity Level: MEDIUM Description: Geforce Experience Exit code: 3221226540 Version: 1.6.3 Modules
| |||||||||||||||
| 4564 | 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 Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4580 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 123.0 Modules
| |||||||||||||||
| (PID) Process: | (3328) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Launcher |
Value: 8CFC12C700000000 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Browser |
Value: C79A13C700000000 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\PreXULSkeletonUISettings |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Progress |
Value: 0 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\PreXULSkeletonUISettings |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Progress |
Value: 1 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\Installer\308046B0AF4A39CB |
| Operation: | delete value | Name: | installer.taskbarpin.win10.enabled |
Value: | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry |
Value: 0 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: 0 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\PreXULSkeletonUISettings |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Theme |
Value: 1 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\Default Browser Agent |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox|DisableTelemetry |
Value: 1 | |||
| (PID) Process: | (4580) firefox.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\Default Browser Agent |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.js | text | |
MD5:7A97B8DBC4F98D175F958C00F463A52A | SHA256:92074D2ED1AA1FD621287E35DB9EF1AE3DC04777EFAE5F09E7A3B4534C201548 | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\SiteSecurityServiceState.bin | binary | |
MD5:DFC685CA828833FE9AA7299785B26B0A | SHA256:3F5D76B68463D9325A6FA8AA0F99BC91D77489F34141671816C261DDE8056BA7 | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmp | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 4580 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.js | text | |
MD5:7A97B8DBC4F98D175F958C00F463A52A | SHA256:92074D2ED1AA1FD621287E35DB9EF1AE3DC04777EFAE5F09E7A3B4534C201548 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5272 | svchost.exe | GET | 304 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5272 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
464 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
4580 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | unknown | — | — | whitelisted |
4580 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | unknown | — | — | whitelisted |
4580 | firefox.exe | POST | 200 | 142.250.185.195:80 | http://o.pki.goog/wr2 | unknown | — | — | unknown |
4580 | firefox.exe | POST | 200 | 2.16.241.8:80 | http://r10.o.lencr.org/ | unknown | — | — | unknown |
4580 | firefox.exe | POST | 200 | 2.16.241.8:80 | http://r11.o.lencr.org/ | unknown | — | — | unknown |
4580 | firefox.exe | POST | 200 | 2.16.241.8:80 | http://r10.o.lencr.org/ | unknown | — | — | unknown |
4580 | firefox.exe | POST | 200 | 2.16.241.8:80 | http://r11.o.lencr.org/ | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4204 | svchost.exe | 4.209.32.67:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2628 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
3952 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
6012 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
2976 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
5272 | svchost.exe | 40.126.31.67:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5272 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
5368 | SearchApp.exe | 184.86.251.23:443 | www.bing.com | Akamai International B.V. | DE | unknown |
4636 | backgroundTaskHost.exe | 184.86.251.23:443 | www.bing.com | Akamai International B.V. | DE | unknown |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
detectportal.firefox.com |
| whitelisted |
prod.detectportal.prod.cloudops.mozgcp.net |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
4580 | firefox.exe | Misc activity | ET INFO File Sharing Related Domain in TLS SNI (gofile .io) |
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
2284 | svchost.exe | Potentially Bad Traffic | ET INFO Online File Storage Domain in DNS Lookup (gofile .io) |
4580 | firefox.exe | Misc activity | ET INFO File Sharing Related Domain in TLS SNI (gofile .io) |
Process | Message |
|---|---|
Bloxstrap-v2.7.0.exe | You must install .NET to run this application.
App: C:\Users\admin\AppData\Local\Temp\Bloxstrap-v2.7.0.exe
Architecture: x64
App host version: 6.0.31
.NET location: Not found
Learn about runtime installation:
https://aka.ms/dotnet/app-launch-failed
Download the .NET runtime:
https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x64&rid=win10-x64&apphost_version=6.0.31 |