| URL: | https://download.splashtop.com/win/Splashtop_Streamer_Win_INSTALLER_v3.7.4.2.exe |
| Full analysis: | https://app.any.run/tasks/acad6fb1-a700-41b9-a3a8-86844bb44a8f |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | May 27, 2025, 15:48:53 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | C9E89C1FCFCEF031A201871646F8EAC6 |
| SHA1: | 773FE9066100E431A66572879846262C7B364813 |
| SHA256: | C78A0458DA6427FC9CC55914F37204DE2C9F9B2FF4208B58F0B092D4ECFCEFD1 |
| SSDEEP: | 3:N8SElyKgK/+2pslhIy6yKLWkJaL4l0C:2SKybKWJIpjEL4mC |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 660 | C:\Users\admin\AppData\Local\Temp\{19D52577-B1B4-432D-85EF-2078B7A74208}\_is686B.exe {EFB7539B-24F3-46B6-AF6E-3B021B51EFEF}:{F890160D-9613-49F9-A06A-C4177B8918FE} | C:\Users\admin\AppData\Local\Temp\{19D52577-B1B4-432D-85EF-2078B7A74208}\_is686B.exe | — | msiexec.exe | |||||||||||
User: admin Company: Flexera Integrity Level: HIGH Description: InstallShield (R) 64-bit Setup Engine Exit code: 0 Version: 27.0.122 Modules
| |||||||||||||||
| 668 | C:\Windows\SysWOW64\cmd.exe /C "taskkill.exe /F /IM SRFeatMini.exe /T" | C:\Windows\SysWOW64\cmd.exe | — | msiexec.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 128 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 716 | "C:\Program Files (x86)\Splashtop\Splashtop Remote\Server\SRService.exe" -i | C:\Program Files (x86)\Splashtop\Splashtop Remote\Server\SRService.exe | — | msiexec.exe | |||||||||||
User: SYSTEM Company: Splashtop Inc. Integrity Level: SYSTEM Description: Splashtop® Streamer Service Exit code: 1066 Version: 3.74.2.21 Modules
| |||||||||||||||
| 732 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3480 --field-trial-handle=1928,i,6720660305670996717,1131224189356311542,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /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: 122.0.6261.70 Modules
| |||||||||||||||
| 736 | PreVerCheck.exe | C:\Users\admin\AppData\Local\Temp\unpack\PreVerCheck.exe | cmd.exe | ||||||||||||
User: admin Company: Splashtop Inc. Integrity Level: HIGH Description: Splashtop® Streamer Exit code: 0 Version: 3.74.2.21 Modules
| |||||||||||||||
| 744 | osqueryi.exe --logger_min_status=2 --json | C:\Program Files (x86)\Splashtop\Splashtop Remote\Server\osqueryi.exe | — | SRAgent.exe | |||||||||||
User: SYSTEM Company: Osquery Foundation Integrity Level: SYSTEM Description: osquery daemon and shell Exit code: 0 Version: 5.14.1.0 Modules
| |||||||||||||||
| 896 | "C:\Program Files (x86)\Splashtop\Splashtop Remote\Server\SRAgent.exe" | C:\Program Files (x86)\Splashtop\Splashtop Remote\Server\SRAgent.exe | — | SRManager.exe | |||||||||||
User: SYSTEM Company: Splashtop Inc. Integrity Level: SYSTEM Description: Splashtop® Streamer Agent Version: 3.74.2.21 Modules
| |||||||||||||||
| 928 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.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
| |||||||||||||||
| 968 | taskkill.exe /F /IM SRAgent.exe /T | C:\Windows\SysWOW64\taskkill.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 968 | "C:\Program Files (x86)\Splashtop\Splashtop Remote\Server\SRManager.exe" | C:\Program Files (x86)\Splashtop\Splashtop Remote\Server\SRManager.exe | SRService.exe | ||||||||||||
User: SYSTEM Company: Splashtop Inc. Integrity Level: SYSTEM Description: Splashtop® Streamer SRManager Version: 3.74.2.21 Modules
| |||||||||||||||
| (PID) Process: | (6816) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (6816) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (6816) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (6816) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (6816) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (7764) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {2781761E-28E0-4109-99FE-B9D127C57AFE} {56FFCC30-D398-11D0-B2AE-00A0C908FA49} 0xFFFF |
Value: 0100000000000000CFD7E6E71ECFDB01 | |||
| (PID) Process: | (6816) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 1 | |||
| (PID) Process: | (6816) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | delete value | Name: | GoogleChromeAutoLaunch_A822CA3D40D4B8944864CFEA751D8D57 |
Value: | |||
| (PID) Process: | (4068) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SystemRestore |
| Operation: | write | Name: | SrCreateRp (Enter) |
Value: 4800000000000000628D4EF01ECFDB01E40F000060040000D50700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (4068) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGetSnapshots (Enter) |
Value: 4800000000000000628D4EF01ECFDB01E40F000060040000D20700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old~RF10b344.TMP | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF10b354.TMP | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF10b364.TMP | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old~RF10b364.TMP | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old~RF10b364.TMP | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 6816 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | POST | 200 | 142.251.168.84:443 | https://accounts.google.com/ListAccounts?gpsia=1&source=ChromiumBrowser&json=standard | unknown | — | — | whitelisted |
— | — | GET | 200 | 13.35.58.31:443 | https://download.splashtop.com/win/Splashtop_Streamer_Win_INSTALLER_v3.7.4.2.exe | unknown | executable | 61.7 Mb | whitelisted |
— | — | POST | 200 | 40.126.32.72:443 | https://login.live.com/RST2.srf | unknown | xml | 11.1 Kb | whitelisted |
— | — | POST | 200 | 20.190.160.67:443 | https://login.live.com/RST2.srf | unknown | xml | 10.3 Kb | whitelisted |
— | — | POST | 200 | 40.126.32.134:443 | https://login.live.com/RST2.srf | unknown | xml | 11.0 Kb | whitelisted |
— | — | POST | 200 | 20.190.160.131:443 | https://login.live.com/RST2.srf | unknown | — | — | whitelisted |
— | — | POST | 200 | 142.250.185.142:443 | https://sb-ssl.google.com/safebrowsing/clientreport/download?key=AIzaSyBOti4mM-6x9WDnZIjIeyEU21OpBXqWBgw | unknown | binary | 261 b | whitelisted |
— | — | GET | 304 | 20.109.210.53:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
— | — | GET | 200 | 20.109.210.53:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | — |
— | — | GET | 200 | 13.95.31.18:443 | https://fe3cr.delivery.mp.microsoft.com/clientwebservice/ping | unknown | — | — | — |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
5796 | svchost.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
772 | RUXIMICS.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6816 | chrome.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
6652 | chrome.exe | 142.251.168.84:443 | accounts.google.com | GOOGLE | US | whitelisted |
6652 | chrome.exe | 13.35.58.89:443 | download.splashtop.com | — | US | whitelisted |
6544 | svchost.exe | 20.190.159.128:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6652 | chrome.exe | 172.217.18.4:443 | www.google.com | GOOGLE | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
download.splashtop.com |
| whitelisted |
accounts.google.com |
| whitelisted |
login.live.com |
| whitelisted |
www.google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
sb-ssl.google.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
6652 | chrome.exe | Misc activity | ET INFO Splashtop Domain in DNS Lookup (splashtop .com) |
6652 | chrome.exe | Misc activity | ET INFO Splashtop Domain in DNS Lookup (splashtop .com) |
6652 | chrome.exe | Misc activity | ET INFO Splashtop Domain (splashtop .com) in TLS SNI |
— | — | Potential Corporate Privacy Violation | ET INFO PE EXE or DLL Windows file download HTTP |
— | — | Potentially Bad Traffic | ET INFO Executable served from Amazon S3 |
2196 | svchost.exe | Misc activity | ET INFO Splashtop Domain in DNS Lookup (splashtop .com) |
968 | SRManager.exe | Misc activity | ET INFO Splashtop Domain (splashtop .com) in TLS SNI |
Process | Message |
|---|---|
SRManager.exe | <1>May27 15:50:02.454 SM_00968[Manager] ==== SRManager start 968 (0) ==== 0
|
SRManager.exe | <1>May27 15:50:02.454 SM_00968[CUtility::IsV2CredentialProvider] SRCred ver:1.0.0.11
|
SRManager.exe | <1>May27 15:50:02.569 SM_00968[CtrlMgr] [P2P] prepare quic cert...
|
SRManager.exe | <1>May27 15:50:03.296 SM_00968[CtrlMgr] read SRS id from reg:5
|
SRManager.exe | <1>May27 15:50:03.327 SM_00968[CtrlMgr] Open SRS param: -s pid:5512 ret:1 (0)
|
SRManager.exe | <1>May27 15:50:03.540 SM_00968[CtrlMgr] Open SRA sid:5 pid:896 ret:1 (18)
|
SRManager.exe | <1>May27 15:50:03.565 SM_00968[CtrlMgr] Close all SRVRDIS count succ:0, total:0
|
SRManager.exe | <1>May27 15:50:03.568 SM_00968[CtrlMgr] Close all SRAppPB count succ:0, total:0
|
SRManager.exe | <1>May27 15:50:03.593 SM_00968[CtrlMgr] Open SRAppPB sid:5 pid:7636 suc:1 err:0
|
SRManager.exe | <1>May27 15:50:03.725 SM_00968[CtrlMgr] UserID is
|