| URL: | https://cdn.cloudflare.steamstatic.com/client/installer/SteamSetup.exe |
| Full analysis: | https://app.any.run/tasks/10596209-142a-41d3-95eb-4f4b6bc7e2d4 |
| Verdict: | Malicious activity |
| Analysis date: | March 23, 2021, 18:38:14 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 4279146F7BDD09496B586D5149C7A4C4 |
| SHA1: | 8C1880223A8965F418C12F24CE340F86CD50A18F |
| SHA256: | 126FEB6846AD77BFC472091E62384DC6520162E88769409A3C5B2E04F11ABB24 |
| SSDEEP: | 3:N8cmKUSiqGLduMu5VOXKngA2aA:2c9UnpduMKOX8F2aA |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 272 | "C:\Program Files\Steam\steam.exe" | C:\Program Files\Steam\steam.exe | steam.exe | ||||||||||||
User: admin Company: Valve Corporation Integrity Level: MEDIUM Description: Steam Exit code: 0 Version: 06.43.25.69 Modules
| |||||||||||||||
| 984 | "C:\Program Files\Steam\bin\cef\cef.win7\steamwebhelper.exe" --type=gpu-process --field-trial-handle=1100,1343907531752514821,9871757669861537060,131072 --disable-features=CalculateNativeWinOcclusion,MimeHandlerViewInCrossProcessFrame --log-file="C:\Program Files\Steam\logs\cef_log.txt" --product-version="Valve Steam Client" --lang=en-US --force-device-scale-factor=1 --disablehighdpi --disablehighdpi --buildid=1616449816 --steamid=0 --gpu-preferences=KAAAAAAAAADgAAAwAAAAAAAAYAAAAAAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --log-file="C:\Program Files\Steam\logs\cef_log.txt" --service-request-channel-token=3824502148666278737 --mojo-platform-channel-handle=1096 --ignored=" --type=renderer " /prefetch:2 | C:\Program Files\Steam\bin\cef\cef.win7\steamwebhelper.exe | — | steamwebhelper.exe | |||||||||||
User: admin Company: Valve Corporation Integrity Level: LOW Description: Steam Client WebHelper Exit code: 4 Version: 06.43.25.69 Modules
| |||||||||||||||
| 1016 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,6410555547498351048,17270968199740018012,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=9485802641933307598 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1900 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
| 1200 | "C:\Users\admin\Downloads\SteamSetup.exe" | C:\Users\admin\Downloads\SteamSetup.exe | — | chrome.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Steam Exit code: 3221226540 Version: 2.10.91.91 Modules
| |||||||||||||||
| 1520 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=988,6410555547498351048,17270968199740018012,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgACAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=5426517525837117716 --mojo-platform-channel-handle=1012 --ignored=" --type=renderer " /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
| 1896 | "C:\Program Files\Steam\bin\cef\cef.win7\steamwebhelper.exe" --type=crashpad-handler /prefetch:7 --max-uploads=5 --max-db-size=20 --max-db-age=5 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\Steam\dumps" "--metrics-dir=C:\Users\admin\AppData\Local\CEF\User Data" --url=http://crash.steampowered.com/submit --annotation=platform=win32 --annotation=product=cefwebhelper --annotation=version=1616449816 --initial-client-data=0x1a8,0x1ac,0x1b0,0x1a4,0x1b4,0x688377e0,0x688377f0,0x688377fc | C:\Program Files\Steam\bin\cef\cef.win7\steamwebhelper.exe | — | steamwebhelper.exe | |||||||||||
User: admin Company: Valve Corporation Integrity Level: MEDIUM Description: Steam Client WebHelper Exit code: 0 Version: 06.43.25.69 Modules
| |||||||||||||||
| 2084 | "C:\Program Files\Common Files\Steam\steamservice.exe" /RunAsService | C:\Program Files\Common Files\Steam\steamservice.exe | services.exe | ||||||||||||
User: SYSTEM Company: Valve Corporation Integrity Level: SYSTEM Description: Steam Client Service Exit code: 0 Version: 06.43.25.69 Modules
| |||||||||||||||
| 2156 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=988,6410555547498351048,17270968199740018012,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=11357685475752486603 --mojo-platform-channel-handle=1540 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | chrome.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
| 2200 | "C:\Program Files\Steam\bin\steamservice.exe" /Install | C:\Program Files\Steam\bin\steamservice.exe | nsB881.tmp | ||||||||||||
User: admin Company: Valve Corporation Integrity Level: HIGH Description: Steam Client Service Exit code: 0 Version: 06.35.19.37 Modules
| |||||||||||||||
| 2380 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,6410555547498351048,17270968199740018012,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=7663480213530116565 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2176 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100 Modules
| |||||||||||||||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (2608) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | write | Name: | 2432-13260998315178250 |
Value: 259 | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes |
| Operation: | delete value | Name: | 3252-13245750958665039 |
Value: 0 | |||
| (PID) Process: | (2432) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-605A35AB-980.pma | — | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\45ab8e8f-2d59-4869-a007-3638e1e61345.tmp | — | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000048.dbtmp | — | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\CURRENT~RFe81ed.TMP | text | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old~RFe821c.TMP | text | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\CURRENT | text | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old | text | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Last Tabs | binary | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 2432 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old~RFe83d2.TMP | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/strings_en_all.zip.b14a88d7eb9e0808f094798e2e773045b7b93f48 | unknown | binary | 109 Kb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/resources_all.zip.vz.1007fd2145b770678230d2011e2c501f9284b891_1308684 | unknown | binary | 1.25 Mb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/bins_codecs_win32.zip.vz.f6a1aabd5f94c8e5753f26f016be330e82632a4b_2547822 | unknown | binary | 2.43 Mb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/public_all.zip.vz.038874e230f3088aff83fa11ddac3b79b59decec_4856931 | unknown | binary | 4.63 Mb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/tenfoot_dicts_all.zip.33245b7d523f68418283e93b0572508fa127ee8f | unknown | binary | 11.7 Mb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/steam_client_win32 | unknown | text | 4.40 Kb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/strings_all.zip.vz.0edb1e356cf31319fa59ba8e2b4757a312f1cae0_1946499 | unknown | binary | 1.86 Mb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/tenfoot_ambientsounds_all.zip.89b80bcfdd11b2b99257ddbbdc374e2df54e2738 | unknown | ini | 7.60 Mb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/tenfoot_misc_all.zip.1ca83d76835b4613170f5cead778b176b11f2b0c | unknown | binary | 12.5 Mb | whitelisted |
3904 | steam.exe | GET | 200 | 2.16.186.40:80 | http://media.steampowered.com/client/tenfoot_fonts_all.zip.vz.7673e4cd32b6752bc621d8bc1a7118a9af19b64a_12077027 | unknown | binary | 11.5 Mb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2156 | chrome.exe | 104.18.25.217:443 | cdn.cloudflare.steamstatic.com | Cloudflare Inc | US | suspicious |
2156 | chrome.exe | 172.217.18.109:443 | accounts.google.com | Google Inc. | US | suspicious |
2156 | chrome.exe | 142.250.185.78:443 | sb-ssl.google.com | Google Inc. | US | whitelisted |
3904 | steam.exe | 2.16.186.40:80 | media.steampowered.com | Akamai International B.V. | — | whitelisted |
4004 | steamservice.exe | 72.21.91.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
272 | steam.exe | 2.23.6.198:80 | media.steampowered.com | Telecom Italia | — | suspicious |
272 | steam.exe | 172.217.20.14:443 | redirector.gvt1.com | Google Inc. | US | whitelisted |
— | — | 84.15.64.13:443 | r2---sn-cpux-8ovs.gvt1.com | UAB Bite Lietuva | LT | whitelisted |
272 | steam.exe | 184.24.4.13:443 | api.steampowered.com | Bharti Airtel Ltd., Telemedia Services | US | unknown |
272 | steam.exe | 72.21.91.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
cdn.cloudflare.steamstatic.com |
| suspicious |
accounts.google.com |
| shared |
sb-ssl.google.com |
| whitelisted |
media.steampowered.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
api.steampowered.com |
| suspicious |
ipv6check-udp.steamcontent.com |
| unknown |
ipv6check-http.steamcontent.com |
| unknown |
redirector.gvt1.com |
| whitelisted |
ocsp.pki.goog |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
3904 | steam.exe | Potential Corporate Privacy Violation | ET USER_AGENTS Steam HTTP Client User-Agent |
Process | Message |
|---|---|
steam.exe | Loaded SDL version 2.0.15-
|
steam.exe | C:\Program Files\Steam\crashhandler.dll |
steam.exe | |
steam.exe | C:\Program Files\Steam\steamerrorreporter.exe |
steam.exe | |
steam.exe | C:\Program Files\Steam\steamerrorreporter.exe |
steam.exe | |
steamwebhelper.exe | [0323/184149.225:INFO:crash_reporting.cc(247)] Crash reporting enabled for process: browser
|
steamwebhelper.exe | [0323/184150.678:WARNING:gpu_process_host.cc(1213)] The GPU process has crashed 1 time(s)
|
steamwebhelper.exe | [0323/184150.990:WARNING:gpu_process_host.cc(982)] Reinitialized the GPU process after a crash. The reported initialization time was 78 ms
|