| URL: | https://ps.yuuki.me/app/yuukips-launcher/download/windows |
| Full analysis: | https://app.any.run/tasks/18bb0af4-91a7-480e-8eb1-91a6d90cfbe7 |
| 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: | February 23, 2026, 14:08:24 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 5B88A6C5F1FC49F29EC747AEEF04A8C3 |
| SHA1: | 5C8E446C050C4F4ED120D3E5D3CFCE7EFCC94683 |
| SHA256: | 41940D1345363AC5A92358DC7A091E0CB56E52FBC1A9B83AF9BE4E1E3874FC7D |
| SSDEEP: | 3:N8SUIyO6LaAR4JkdY:2SUIyO6J4AY |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 524 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=22 --always-read-main-dll --field-trial-handle=8016,i,2568320797008187827,14706332333488120037,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=7948 /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1044 | "C:\Users\admin\Downloads\MicrosoftEdgeWebView2RuntimeInstallerX64.exe" | C:\Users\admin\Downloads\MicrosoftEdgeWebView2RuntimeInstallerX64.exe | msedge.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update Setup Exit code: 0 Version: 1.3.221.3 Modules
| |||||||||||||||
| 1172 | "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 --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6804,i,2568320797008187827,14706332333488120037,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=7216 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1388 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=18 --always-read-main-dll --field-trial-handle=7224,i,2568320797008187827,14706332333488120037,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=7372 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 1488 | C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{6C88C205-6ACF-4CD7-82CB-BFD36E67EF13}\EDGEMITMP_43101.tmp\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\EdgeWebView\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=145.0.7632.110 --annotation=exe=C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{6C88C205-6ACF-4CD7-82CB-BFD36E67EF13}\EDGEMITMP_43101.tmp\setup.exe --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=145.0.3800.70 --initial-client-data=0x230,0x234,0x238,0x20c,0x23c,0x7ff6d639cc68,0x7ff6d639cc74,0x7ff6d639cc80 | C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{6C88C205-6ACF-4CD7-82CB-BFD36E67EF13}\EDGEMITMP_43101.tmp\setup.exe | — | setup.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Installer Exit code: 0 Version: 145.0.3800.70 Modules
| |||||||||||||||
| 1520 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=20 --always-read-main-dll --field-trial-handle=7300,i,2568320797008187827,14706332333488120037,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=7700 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 1708 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=3 --enable-main-frame-before-activation --renderer-client-id=12 --always-read-main-dll --field-trial-handle=6020,i,2568320797008187827,14706332333488120037,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=6112 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 1784 | "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=5900,i,2568320797008187827,14706332333488120037,262144 --disable-features=HttpsFirstBalancedMode,HttpsFirstModeV2,HttpsOnlyMode,HttpsUpgrades --variations-seed-version --mojo-platform-channel-handle=5952 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.92\identity_helper.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: PWA Identity Proxy Host Exit code: 3221226029 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1836 | "C:\Users\admin\Downloads\YuukiPS_2.0.15_x64-setup.exe" | C:\Users\admin\Downloads\YuukiPS_2.0.15_x64-setup.exe | msedge.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1856 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | reg.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
| |||||||||||||||
| (PID) Process: | (3388) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate |
| Operation: | delete value | Name: | eulaaccepted |
Value: | |||
| (PID) Process: | (3388) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate |
| Operation: | write | Name: | edgeupdate_task_name_c |
Value: MicrosoftEdgeUpdateTaskUserS-1-5-21-1693682860-607145093-2874071422-1001Core{3F4799E8-B801-4FD7-8A96-4C8260A57D16} | |||
| (PID) Process: | (3388) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate |
| Operation: | write | Name: | edgeupdate_task_name_ua |
Value: MicrosoftEdgeUpdateTaskUserS-1-5-21-1693682860-607145093-2874071422-1001UA{C382C885-8A23-41AD-AB3A-AE1D7DBA8097} | |||
| (PID) Process: | (4200) MicrosoftEdgeUpdate.exe | Key: | HKEY_CLASSES_ROOT\WOW6432Node\CLSID\{72808691-AF2A-4539-8B4A-3CDBA21C32F9}\InprocHandler32 |
| Operation: | write | Name: | ThreadingModel |
Value: Both | |||
| (PID) Process: | (4200) MicrosoftEdgeUpdate.exe | Key: | HKEY_CLASSES_ROOT\WOW6432Node\CLSID\{BCF99248-58CE-4562-B227-14D1E171B49D}\InProcServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Both | |||
| (PID) Process: | (6296) MicrosoftEdgeUpdateComRegisterShell64.exe | Key: | HKEY_CLASSES_ROOT\CLSID\{81093D63-7825-417B-BFC8-ADC63FA4E53D}\InprocServer32 |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6296) MicrosoftEdgeUpdateComRegisterShell64.exe | Key: | HKEY_CLASSES_ROOT\CLSID\{81093D63-7825-417B-BFC8-ADC63FA4E53D} |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6296) MicrosoftEdgeUpdateComRegisterShell64.exe | Key: | HKEY_CLASSES_ROOT\CLSID\{81093D63-7825-417B-BFC8-ADC63FA4E53D}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Both | |||
| (PID) Process: | (6296) MicrosoftEdgeUpdateComRegisterShell64.exe | Key: | HKEY_CLASSES_ROOT\CLSID\{5EA43877-C6D8-4885-B77A-C0BB27E94372}\InprocServer32 |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6296) MicrosoftEdgeUpdateComRegisterShell64.exe | Key: | HKEY_CLASSES_ROOT\CLSID\{5EA43877-C6D8-4885-B77A-C0BB27E94372} |
| Operation: | delete key | Name: | (default) |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF1e55fd.TMP | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF1e55fd.TMP | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF1e55fd.TMP | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF1e55fd.TMP | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old~RF1e562c.TMP | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old | — | |
MD5:— | SHA256:— | |||
| 9064 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF1e563c.TMP | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3516 | msedge.exe | GET | 304 | 150.171.28.11:443 | https://edge.microsoft.com/abusiveadblocking/api/v1/blocklist | unknown | — | — | whitelisted |
3516 | msedge.exe | GET | 304 | 2.16.10.183:443 | https://assets.msn.com/staticsb/statics/latest/oneTrust/2.3/scripttemplates/otSDKStub.js | unknown | — | — | whitelisted |
3516 | msedge.exe | GET | 304 | 2.16.10.183:443 | https://assets.msn.com/staticsb/statics/latest/oneTrust/2.3/scripttemplates/202501.2.0/otBannerSdk.js | unknown | — | — | whitelisted |
3516 | msedge.exe | GET | 304 | 2.16.10.183:443 | https://assets.msn.com/staticsb/statics/latest/oneTrust/2.3/consent/55a804ab-e5c6-4b97-9319-86263d365d28/55a804ab-e5c6-4b97-9319-86263d365d28.json | unknown | — | — | whitelisted |
3516 | msedge.exe | GET | 200 | 150.171.27.11:443 | https://edge.microsoft.com/serviceexperimentation/v3/?osname=win&channel=stable&osver=10.0.19045&devicefamily=desktop&installdate=1661339457&clientversion=133.0.3065.92&experimentationmode=2&scpguard=0&scpfull=0&scpver=0 | unknown | text | 295 b | whitelisted |
3516 | msedge.exe | GET | 200 | 104.18.23.222:443 | https://copilot.microsoft.com/c/api/user/eligibility | unknown | binary | 25 b | whitelisted |
3516 | msedge.exe | GET | 200 | 150.171.27.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:h9imOPKGjidv8dbUeRk84J-sQhOxFM6ZQX-gNgSpPJ4&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
3516 | msedge.exe | GET | 200 | 13.107.246.45:443 | https://api.edgeoffer.microsoft.com/edgeoffer/pb/experiments?appId=edge-extensions&country=US | unknown | binary | 82 b | whitelisted |
3516 | msedge.exe | GET | 302 | 104.26.0.170:443 | https://ps.yuuki.me/app/yuukips-launcher/download/windows | unknown | text | 134 b | unknown |
3516 | msedge.exe | GET | 200 | 52.123.243.186:443 | https://config.edge.skype.com/config/v1/Edge/133.0.3065.92?clientId=4489578223053569932&agents=Edge%2CEdgeConfig%2CEdgeServices%2CEdgeFirstRun%2CEdgeFirstRunConfig&osname=win&client=edge&channel=stable&scpfre=0&osarch=x86_64&osver=10.0.19045&wu=1&devicefamily=desktop&uma=0&sessionid=66&mngd=0&installdate=1661339457&edu=0&soobedate=1504771245&bphint=2&fg=1&lbfgdate=1766135237&lafgdate=0 | unknown | text | 4.30 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
8400 | svchost.exe | 20.73.194.208:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4 | System | 192.168.100.255:137 | — | Not routed | — | whitelisted |
7004 | RUXIMICS.exe | 20.73.194.208:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6768 | MoUsoCoreWorker.exe | 20.73.194.208:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
4 | System | 192.168.100.255:138 | — | Not routed | — | whitelisted |
3516 | msedge.exe | 150.171.27.11:80 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
3516 | msedge.exe | 52.123.243.186:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
3516 | msedge.exe | 150.171.27.11:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
3516 | msedge.exe | 104.26.0.170:443 | ps.yuuki.me | CLOUDFLARENET | US | whitelisted |
3516 | msedge.exe | 104.18.23.222:443 | copilot.microsoft.com | CLOUDFLARENET | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
self.events.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
config.edge.skype.com |
| whitelisted |
ps.yuuki.me |
| unknown |
api.edgeoffer.microsoft.com |
| whitelisted |
copilot.microsoft.com |
| whitelisted |
git.yuuki.me |
| unknown |
update.googleapis.com |
| whitelisted |
www.bing.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
3516 | msedge.exe | Potentially Bad Traffic | ET INFO PE EXE or DLL Windows file download HTTP |
3516 | msedge.exe | Misc activity | ET INFO EXE - Served Inline HTTP |
8400 | svchost.exe | Unknown Traffic | ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW) |
3516 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net) |
3516 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net) |
3516 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net) |
3516 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net) |
3516 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net) |
3516 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net) |
3516 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net) |
Process | Message |
|---|---|
msedgewebview2.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\com.yuukips.launcher directory exists )
|
msedgewebview2.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\com.yuukips.launcher\EBWebView directory exists )
|