| File name: | SteamSetup.exe |
| Full analysis: | https://app.any.run/tasks/67a2f50d-0126-43d9-b3cf-d41a2d89d2c5 |
| Verdict: | Malicious activity |
| Analysis date: | April 09, 2025, 00:35:30 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 1B54B70BEEF8EB240DB31718E8F7EB5D |
| SHA1: | DA5995070737EC655824C92622333C489EB6BCE4 |
| SHA256: | 7D3654531C32D941B8CAE81C4137FC542172BFA9635F169CB392F245A0A12BCB |
| SSDEEP: | 98304:S6RFwVoL8grR2bFl3BZmIsejD4m1DnSM3JeZ7FLoiPApPyDqwsd84+e0lLQbolhV:SAbrIo |
| .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: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2016:07:25 00:55:51+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 25088 |
| InitializedDataSize: | 141824 |
| UninitializedDataSize: | 2048 |
| EntryPoint: | 0x33b6 |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.10.91.91 |
| ProductVersionNumber: | 2.10.91.91 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Bulgarian |
| CharacterSet: | Windows, Cyrillic |
| FileDescription: | Steam |
| FileVersion: | 2.10.91.91 |
| LegalCopyright: | © Valve Corporation |
| ProductName: | Steam |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 208 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6840 --field-trial-handle=2408,i,5896357926400942922,1009875361210878268,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 300 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=5608 --field-trial-handle=2408,i,5896357926400942922,1009875361210878268,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 540 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4716 --field-trial-handle=2332,i,12493681303294331896,16365089341216432668,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 540 | "C:\WINDOWS\system32\taskmgr.exe" /4 | C:\Windows\System32\Taskmgr.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Task Manager Exit code: 3221226540 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 664 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=5052 --field-trial-handle=2332,i,12493681303294331896,16365089341216432668,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 684 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7464 --field-trial-handle=2408,i,5896357926400942922,1009875361210878268,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 864 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_xpay_wallet.mojom.EdgeXPayWalletService --lang=en-US --service-sandbox-type=utility --no-appcompat-clear --mojo-platform-channel-handle=6832 --field-trial-handle=2408,i,5896357926400942922,1009875361210878268,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 872 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window | 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
| |||||||||||||||
| 968 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=7288 --field-trial-handle=2408,i,5896357926400942922,1009875361210878268,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 1164 | "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=32 --mojo-platform-channel-handle=8032 --field-trial-handle=2408,i,5896357926400942922,1009875361210878268,262144 --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 Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (4844) SteamSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Valve\Steam |
| Operation: | write | Name: | Language |
Value: english | |||
| (PID) Process: | (4844) SteamSetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Valve\Steam |
| Operation: | write | Name: | Language |
Value: english | |||
| (PID) Process: | (4844) SteamSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Steam |
Value: "C:\Program Files (x86)\Steam\steam.exe" -silent | |||
| (PID) Process: | (4844) SteamSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Valve\Steam |
| Operation: | write | Name: | SteamInstaller |
Value: SteamSetup.exe | |||
| (PID) Process: | (7452) SteamService.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\steam |
| Operation: | write | Name: | URL Protocol |
Value: | |||
| (PID) Process: | (7452) SteamService.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\steamlink |
| Operation: | write | Name: | URL Protocol |
Value: | |||
| (PID) Process: | (7452) SteamService.exe | Key: | HKEY_CLASSES_ROOT\steam |
| Operation: | write | Name: | URL Protocol |
Value: | |||
| (PID) Process: | (7452) SteamService.exe | Key: | HKEY_CLASSES_ROOT\steamlink |
| Operation: | write | Name: | URL Protocol |
Value: | |||
| (PID) Process: | (7452) SteamService.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Valve\Steam\Apps\0 |
| Operation: | delete value | Name: | InstallDescription |
Value: | |||
| (PID) Process: | (7452) SteamService.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Valve\Steam\Apps\0 |
| Operation: | delete value | Name: | InstallSequence |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4844 | SteamSetup.exe | C:\Program Files (x86)\Steam\public\steambootstrapper_dutch.txt | text | |
MD5:31A29061E51E245F74BB26D103C666AD | SHA256:56C8A86FA95EAB0D8F34F498E079B5516B96D2A2F1AD9C2A888555E50E47F192 | |||
| 4844 | SteamSetup.exe | C:\Program Files (x86)\Steam\Steam.exe | executable | |
MD5:33BCB1C8975A4063A134A72803E0CA16 | SHA256:12222B0908EB69581985F7E04AA6240E928FB08AA5A3EC36ACAE3440633C9EB1 | |||
| 4844 | SteamSetup.exe | C:\Users\admin\AppData\Local\Temp\nsxC901.tmp\modern-wizard.bmp | image | |
MD5:3614A4BE6B610F1DAF6C801574F161FE | SHA256:16E0EDC9F47E6E95A9BCAD15ADBDC46BE774FBCD045DD526FC16FC38FDC8D49B | |||
| 4844 | SteamSetup.exe | C:\Program Files (x86)\Steam\bin\SteamService.exe | executable | |
MD5:BA0EA9249DA4AB8F62432617489AE5A6 | SHA256:CE177DC8CF42513FF819C7B8597C7BE290F9E98632A34ECD868DC76003421F0D | |||
| 4844 | SteamSetup.exe | C:\Program Files (x86)\Steam\public\steambootstrapper_danish.txt | text | |
MD5:03B664BD98485425C21CDF83BC358703 | SHA256:FDF7B42B3B027A12E1B79CB10AB9E6E34C668B04EB9E8A907D8611BA46473115 | |||
| 4844 | SteamSetup.exe | C:\Program Files (x86)\Steam\public\steambootstrapper_english.txt | text | |
MD5:DA6CD2483AD8A21E8356E63D036DF55B | SHA256:EBECECD3F691AC20E5B73E5C81861A01531203DF3CF2BAA9E1B6D004733A42A6 | |||
| 4844 | SteamSetup.exe | C:\Program Files (x86)\Steam\public\steambootstrapper_finnish.txt | text | |
MD5:9E62FC923C65BFC3F40AAF6EC4FD1010 | SHA256:8FF0F3CBDF28102FF037B9CDA90590E4B66E1E654B90F9AEA2CD5364494D02B7 | |||
| 4844 | SteamSetup.exe | C:\Users\admin\AppData\Local\Temp\nsxC901.tmp\nsProcess.dll | executable | |
MD5:08072DC900CA0626E8C079B2C5BCFCF3 | SHA256:BB6CE83DDAAD4F530A66A1048FAC868DFC3B86F5E7B8E240D84D1633E385AEE8 | |||
| 4844 | SteamSetup.exe | C:\Users\admin\AppData\Local\Temp\nsxC901.tmp\System.dll | executable | |
MD5:A36FBE922FFAC9CD85A845D7A813F391 | SHA256:FA367AE36BFBE7C989C24C7ABBB13482FC20BC35E7812DC377AA1C281EE14CC0 | |||
| 4844 | SteamSetup.exe | C:\Users\admin\AppData\Local\Temp\nsxC901.tmp\nsDialogs.dll | executable | |
MD5:4E5BC4458AFA770636F2806EE0A1E999 | SHA256:91A484DC79BE64DD11BF5ACB62C893E57505FCD8809483AA92B04F10D81F9DE0 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
1244 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1244 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
5588 | Steam.exe | GET | 200 | 2.16.252.233:80 | http://x1.c.lencr.org/ | unknown | — | — | whitelisted |
6652 | svchost.exe | HEAD | 200 | 208.89.74.21:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/cd4e6fbf-c0e9-4dc2-9e3d-7f538bc7435a?P1=1744557942&P2=404&P3=2&P4=VMlLZ0ZwLMfG1wcpA94NwX5FAkB1MKyrs6wZ2ookIXt6TUQ%2fHEtD5hjvtM5TutYPxWPf6PbStMQagR9Eg6s4JQ%3d%3d | unknown | — | — | whitelisted |
5588 | Steam.exe | GET | 200 | 2.16.206.143:80 | http://r11.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBQaUrm0WeTDM5ghfoZtS72KO9ZnzgQUCLkRO6XQhRi06g%2BgrZ%2BGHo78OCcCEgTThpeLfRZ6t9vuAhJ8KHfVaw%3D%3D | unknown | — | — | whitelisted |
6652 | svchost.exe | GET | 206 | 208.89.74.21:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/cd4e6fbf-c0e9-4dc2-9e3d-7f538bc7435a?P1=1744557942&P2=404&P3=2&P4=VMlLZ0ZwLMfG1wcpA94NwX5FAkB1MKyrs6wZ2ookIXt6TUQ%2fHEtD5hjvtM5TutYPxWPf6PbStMQagR9Eg6s4JQ%3d%3d | unknown | — | — | whitelisted |
6652 | svchost.exe | GET | 206 | 208.89.74.21:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/cd4e6fbf-c0e9-4dc2-9e3d-7f538bc7435a?P1=1744557942&P2=404&P3=2&P4=VMlLZ0ZwLMfG1wcpA94NwX5FAkB1MKyrs6wZ2ookIXt6TUQ%2fHEtD5hjvtM5TutYPxWPf6PbStMQagR9Eg6s4JQ%3d%3d | unknown | — | — | whitelisted |
6652 | svchost.exe | GET | 206 | 208.89.74.21:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/cd4e6fbf-c0e9-4dc2-9e3d-7f538bc7435a?P1=1744557942&P2=404&P3=2&P4=VMlLZ0ZwLMfG1wcpA94NwX5FAkB1MKyrs6wZ2ookIXt6TUQ%2fHEtD5hjvtM5TutYPxWPf6PbStMQagR9Eg6s4JQ%3d%3d | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 20.190.160.64:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
2112 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7644 | msedge.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
7912 | msedge.exe | 204.79.197.203:443 | ntp.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
ntp.msn.com |
| whitelisted |
edge-mobile-static.azureedge.net |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
7912 | msedge.exe | Misc activity | INFO [ANY.RUN] Possible short link service (tinyurl .com) |
7912 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] URL Shortener TinyURL (tinyurl .com) |
7912 | msedge.exe | Misc activity | INFO [ANY.RUN] Possible short link service (tinyurl .com) |
7912 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] URL Shortener TinyURL (tinyurl .com) |
7912 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare R2 Storage (r2 .cloudflarestorage .com) |
7912 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare R2 Storage (r2 .cloudflarestorage .com) |
7912 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] An application monitoring request to sentry .io |
7912 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] An application monitoring request to sentry .io |