| File name: | Bunni.exe |
| Full analysis: | https://app.any.run/tasks/a602ada4-0b38-45f5-8818-cd702d9a85ee |
| Verdict: | Malicious activity |
| Analysis date: | July 19, 2025, 07:52:55 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 6 sections |
| MD5: | 26BF1D5C1AEAE5F545BC1501FC3B8821 |
| SHA1: | 3308C38EF73629A2C0B420614A5B638CAEF38EC7 |
| SHA256: | 2B41E8AE4953236929B643135E158474E4CBB538D11B4842C5BCC896F9481EBB |
| SSDEEP: | 98304:LUUUy7UHwU+l2CIGRCAeeeqEvFawKss32GEm5xmhfpWI+54wpS3FKmARKWTDxC2V:8s26dIqJg |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:07:01 20:04:22+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.43 |
| CodeSize: | 8476672 |
| InitializedDataSize: | 5410304 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x7f4094 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.1.0.0 |
| ProductVersionNumber: | 0.1.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| ProductName: | Bunni |
| ProductVersion: | 0.1.0 |
| FileDescription: | Bunni |
| FileVersion: | 0.1.0 |
| CompanyName: | Bunni |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6912,i,11597036951499037799,2278701647934775843,262144 --variations-seed-version --mojo-platform-channel-handle=5536 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 480 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6980,i,11597036951499037799,2278701647934775843,262144 --variations-seed-version --mojo-platform-channel-handle=7096 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 1944 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --disable-quic --message-loop-type-ui --string-annotations --always-read-main-dll --field-trial-handle=5732,i,11597036951499037799,2278701647934775843,262144 --variations-seed-version --mojo-platform-channel-handle=4060 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 2168 | "C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Desktop\realese.zip" C:\Users\admin\Desktop\ | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 2216 | "C:\Users\admin\Desktop\Bunni.exe" | C:\Users\admin\Desktop\Bunni.exe | explorer.exe | ||||||||||||
User: admin Company: Bunni Integrity Level: HIGH Description: Bunni Version: 0.1.0 Modules
| |||||||||||||||
| 2384 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --field-trial-handle=3640,i,11597036951499037799,2278701647934775843,262144 --variations-seed-version --mojo-platform-channel-handle=3656 /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
| |||||||||||||||
| 2808 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=2400,i,11597036951499037799,2278701647934775843,262144 --variations-seed-version --mojo-platform-channel-handle=2384 /prefetch:2 | 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
| |||||||||||||||
| 3148 | "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 --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=4272,i,11597036951499037799,2278701647934775843,262144 --variations-seed-version --mojo-platform-channel-handle=5988 /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: 133.0.3065.92 Modules
| |||||||||||||||
| 3584 | "C:\Users\admin\Desktop\Bunni.exe" | C:\Users\admin\Desktop\Bunni.exe | explorer.exe | ||||||||||||
User: admin Company: Bunni Integrity Level: HIGH Description: Bunni Version: 0.1.0 Modules
| |||||||||||||||
| 3832 | "C:\Bunni.exe" | C:\Bunni.exe | — | explorer.exe | |||||||||||
User: admin Company: Bunni Integrity Level: MEDIUM Description: Bunni Exit code: 3221226540 Version: 0.1.0 Modules
| |||||||||||||||
| (PID) Process: | (6704) RobloxPlayerInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\ProtocolExecute\roblox-studio |
| Operation: | write | Name: | WarnOnOpen |
Value: 0 | |||
| (PID) Process: | (6704) RobloxPlayerInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\roblox-studio |
| Operation: | write | Name: | URL Protocol |
Value: | |||
| (PID) Process: | (6704) RobloxPlayerInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\roblox-studio\shell\open\command |
| Operation: | write | Name: | version |
Value: version-cc8f13de4c4e43de | |||
| (PID) Process: | (2168) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2168) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2168) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2168) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (5552) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe |
| Operation: | write | Name: | DisableExceptionChainValidation |
Value: 0 | |||
| (PID) Process: | (5552) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\PersistedPings\{CDF245F8-17F5-4120-BCAB-C3C6D11D80FD} |
| Operation: | write | Name: | PersistedPingString |
Value: <?xml version="1.0" encoding="UTF-8"?><request protocol="3.0" updater="Omaha" updaterversion="1.3.195.45" shell_version="1.3.147.37" ismachine="1" sessionid="{8816B52E-9628-46A2-BDF9-F7BF3CDD0009}" userid="{FD984739-A122-4DB0-BE5B-46E3E09D84E4}" installsource="otherinstallcmd" requestid="{CDF245F8-17F5-4120-BCAB-C3C6D11D80FD}" dedup="cr" domainjoined="0"><hw logical_cpus="4" physmemory="4" disk_type="2" sse="1" sse2="1" sse3="1" ssse3="1" sse41="1" sse42="1" avx="1"/><os platform="win" version="10.0.19045.4046" sp="" arch="x64" product_type="48" is_wip="0" is_in_lockdown_mode="0"/><oem product_manufacturer="DELL" product_name="DELL"/><exp etag=""r452t1+k2Tgq/HXzjvFNBRhopBWR9sbjXxqeUDH9uX0=""/><app appid="{F3C4FE00-EFD5-403B-9569-398A20F1BA4A}" version="1.3.195.43" nextversion="1.3.195.45" lang="" brand="" client=""><event eventtype="2" eventresult="1" errorcode="0" extracode1="0" system_uptime_ticks="16748551665" install_time_ms="214"/></app></request> | |||
| (PID) Process: | (5552) MicrosoftEdgeUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\PersistedPings\{CDF245F8-17F5-4120-BCAB-C3C6D11D80FD} |
| Operation: | write | Name: | PersistedPingTime |
Value: 133973852313510932 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6704 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\41669728ff75ab2c7de7f34665c20c12 | — | |
MD5:— | SHA256:— | |||
| 6704 | RobloxPlayerInstaller.exe | C:\Program Files (x86)\Roblox\Versions\RobloxStudioInstaller.exe | executable | |
MD5:E7A62F78B3FD269D63A784C12C711D3D | SHA256:D8A8A5DB13C2830B6AED73B2A9FC2D47B871163906265DABE09A70D6871AF2D7 | |||
| 2168 | WinRAR.exe | C:\Users\admin\Desktop\bin\RobloxPlayerBeta.dll | executable | |
MD5:00114EB9091FA3B120B3A082D9FA3263 | SHA256:722BFA296FFE403A21A8EB49705E31144C1096139ABADE1EB798FDDA5F0BC4D2 | |||
| 2168 | WinRAR.exe | C:\Users\admin\Desktop\bin\Loader.exe | executable | |
MD5:1C16A6D91BC0120C5029ED36063C188B | SHA256:326D05405EF63D5930FCE20BB649C5D3D047343D20418A54F86AC5F0B5C884AF | |||
| 6704 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\1ec0bd2b90d181025de557862bda0e6b | compressed | |
MD5:1EC0BD2B90D181025DE557862BDA0E6B | SHA256:75D6C7197E669706B665D154BE11BB0B63D5CBA1EA6059123B439F65427C6764 | |||
| 6704 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\081deafb4476db284d1f0080d6f22b1a | compressed | |
MD5:081DEAFB4476DB284D1F0080D6F22B1A | SHA256:AF92D09567C02DD7F08D0A20D73B42A70D0C3B992DE468CC851B69BE9E2DD4A7 | |||
| 6704 | RobloxPlayerInstaller.exe | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Roblox\Roblox Studio.lnk | binary | |
MD5:C2E44FB85A3B8D04B61AB78F6306974B | SHA256:28BBAD615E292750D35A9BB91440C64B2E18CA443819BC3E0BE31865BA8C5DA6 | |||
| 2168 | WinRAR.exe | C:\Users\admin\Desktop\x.txt | text | |
MD5:09600F565E213BD6044311B6E1BE5F67 | SHA256:0E92DD9E8745FFF8822FB300CED1DAC9610B0F792F6EF2E887BA1103C282A6C0 | |||
| 6704 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\5fe3ebab23de62304fae1a8d19ab7afe | compressed | |
MD5:5FE3EBAB23DE62304FAE1A8D19AB7AFE | SHA256:727624F8059AEC7DD22E4C39F0D31D7A36DD6CFFD557E33DEB83832459D01BF4 | |||
| 6704 | RobloxPlayerInstaller.exe | C:\Users\admin\Desktop\Roblox Studio.lnk | binary | |
MD5:33E347502E7CCF44382CC1FA7BFA5B4D | SHA256:DCB9AABAB98E859DC2523D6685EE2F11B0020A283F36D2D4DD5C336421AAAF40 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6356 | svchost.exe | HEAD | 200 | 199.232.210.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/4c4fdee0-d69c-42b7-bf5c-3ec046e9dfc9?P1=1753264628&P2=404&P3=2&P4=cKyW%2bQZMk0hAr9e%2fGbG%2fIhTOzQ%2frCo%2fioPAf05ASdz7Ip%2fT57dPRfo4hEt2c9CwYPTZKaIINhPJ0HkBL5iYnnQ%3d%3d | unknown | — | — | whitelisted |
5328 | SearchApp.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
6356 | svchost.exe | GET | 200 | 199.232.210.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/4c4fdee0-d69c-42b7-bf5c-3ec046e9dfc9?P1=1753264628&P2=404&P3=2&P4=cKyW%2bQZMk0hAr9e%2fGbG%2fIhTOzQ%2frCo%2fioPAf05ASdz7Ip%2fT57dPRfo4hEt2c9CwYPTZKaIINhPJ0HkBL5iYnnQ%3d%3d | unknown | — | — | whitelisted |
6356 | svchost.exe | GET | 200 | 199.232.210.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9244b52a-55cc-41a2-b7c4-7f4983d8753c?P1=1753264636&P2=404&P3=2&P4=QdmV33mkW1FE76ktVUXoE%2flZuAmwYzTEI2UBf2WZGKXxmA71DjU9rhG4%2b6MNVn8DgLSpSpuVWlbp879oqKPhiA%3d%3d | unknown | — | — | whitelisted |
1588 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
3872 | wermgr.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6756 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
3872 | wermgr.exe | GET | 200 | 23.216.77.28:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1588 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
2752 | svchost.exe | GET | 200 | 23.216.77.28:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1636 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1268 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6756 | svchost.exe | 40.126.31.1:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6756 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
1268 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1268 | svchost.exe | 23.55.110.193:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
ecsv2.roblox.com |
| whitelisted |
clientsettingscdn.roblox.com |
| whitelisted |
Process | Message |
|---|---|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
RobloxPlayerInstaller.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|
Bunni.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|