URL:

https://oyila.com/cdn-cgi/challenge-platform/h/b/jsd/r/0.3435370407381694:1751416143:vY2a7o9CQ8_xZ5kcVF-SxukSCX0hsqx5Mw5ZBTZ8o7E/958a5e5e2c36e7e0

Full analysis: https://app.any.run/tasks/ee49df9a-394d-40ea-bc1d-b2c204ad657c
Verdict: Malicious activity
Analysis date: July 02, 2025, 05:42:11
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-scr
websocket
Indicators:
MD5:

363E8F1E6FB467624B77047E67BE31E1

SHA1:

E2406908E984713C9837D79B738BAB0B56B49BF1

SHA256:

B2AB6E3BD61074F7DAFD0B21352F0E35BE07BA77542A22DDBAD955F93874FDC0

SSDEEP:

3:N8VMQGnLbPEgI9NKHPBhLMzlUg8jp8W4XEuNz07Oh/lWTKhH1VUg:2mQE/PEgcNKvBhKr8jp8W4X1wK9MGZD

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    No malicious indicators.
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Application launched itself

      • firefox.exe (PID: 188)
      • firefox.exe (PID: 8000)
      • firefox.exe (PID: 6240)
      • firefox.exe (PID: 8020)
    • Executable content was dropped or overwritten

      • firefox.exe (PID: 8020)
    • The sample compiled with english language support

      • firefox.exe (PID: 8020)
    • Checks proxy server information

      • slui.exe (PID: 3620)
    • Reads Microsoft Office registry keys

      • firefox.exe (PID: 188)
      • firefox.exe (PID: 8020)
    • Reads the software policy settings

      • slui.exe (PID: 3620)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
173
Monitored processes
38
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs slui.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs svchost.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs rundll32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
188"C:\Program Files\Mozilla Firefox\firefox.exe" https://oyila.com/cdn-cgi/challenge-platform/h/b/jsd/r/0.3435370407381694:1751416143:vY2a7o9CQ8_xZ5kcVF-SxukSCX0hsqx5Mw5ZBTZ8o7E/958a5e5e2c36e7e0C:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
136.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
724C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\Windows\System32\rundll32.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shcore.dll
c:\windows\system32\imagehlp.dll
1136"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4060 -prefsLen 44823 -prefMapHandle 4076 -prefMapSize 272997 -jsInitHandle 4080 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 4088 -initialChannelId {3f0df0d2-8210-4a99-a1ee-67c3f2d515b3} -parentPid 188 -crashReporter "\\.\pipe\gecko-crash-server-pipe.188" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
136.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\msvcp140.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\vcruntime140_1.dll
c:\windows\system32\bcrypt.dll
1496"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4380 -prefsLen 38806 -prefMapHandle 4400 -prefMapSize 268611 -jsInitHandle 4308 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 5852 -initialChannelId {7e95c02f-5f5f-415e-9e7a-d3c58bba0be1} -parentPid 8020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.8020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 13 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
136.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\vcruntime140_1.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\bcrypt.dll
1828"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5716 -prefsLen 37305 -prefMapHandle 5696 -prefMapSize 268611 -jsInitHandle 5724 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 5720 -initialChannelId {752b3815-6d89-4888-b491-9f0a7642c120} -parentPid 8020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.8020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 12 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
136.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\msvcp140.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\vcruntime140_1.dll
c:\windows\system32\bcrypt.dll
2040"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4664 -prefsLen 35919 -prefMapHandle 4668 -prefMapSize 268611 -jsInitHandle 4672 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 4628 -initialChannelId {bd7f4015-2c7f-4d8a-9a3f-f350b95bd555} -parentPid 8020 -crashReporter "\\.\pipe\gecko-crash-server-pipe.8020" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
136.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
2200C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s DnscacheC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
2536"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250227124745 -prefsHandle 3452 -prefsLen 36996 -prefMapHandle 3456 -prefMapSize 272997 -ipcHandle 3360 -initialChannelId {51340e75-9140-4abe-adcc-6b85bf43583a} -parentPid 188 -crashReporter "\\.\pipe\gecko-crash-server-pipe.188" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rddC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
1
Version:
136.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\crypt32.dll
2664"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3332 -prefsLen 31090 -prefMapHandle 3336 -prefMapSize 272997 -jsInitHandle 3340 -jsInitLen 247456 -parentBuildID 20250227124745 -ipcHandle 3348 -initialChannelId {09383ba6-7169-4546-ab03-094b347f4bcf} -parentPid 188 -crashReporter "\\.\pipe\gecko-crash-server-pipe.188" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
136.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\vcruntime140_1.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\bcrypt.dll
3620C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
Total events
31 439
Read events
31 437
Write events
2
Delete events
0

Modification events

(PID) Process:(188) firefox.exeKey:HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(8020) firefox.exeKey:HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
Executable files
3
Suspicious files
504
Text files
96
Unknown types
111

Dropped files

PID
Process
Filename
Type
188firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
188firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\urlCache-current.binbinary
MD5:3134ED3F12E4F4F8643DB90043B0FD7B
SHA256:26E4F122034D7A03F6DA0E707799B09CBEEBDAF8D7A3133A1F7BD894AC72EEA1
188firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
188firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
188firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
188firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\safebrowsing-updating\ads-track-digest256.sbstore
MD5:
SHA256:
188firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.jstext
MD5:28A6A580B9BE4490A7FB0CFF2B5E8AFE
SHA256:6B11FB718A7C03DBAFA51F50D8278D2463EF7BDC5D096D885365F5DBEC45FCFA
188firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.tmpbinary
MD5:E3FC1A783723F57DD176551BA95A2197
SHA256:5961DB5898EF50EFAEB4C9D59D2033EA908DD47362214D5DD1CCBD4BAFC11F76
188firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.binbinary
MD5:E3FC1A783723F57DD176551BA95A2197
SHA256:5961DB5898EF50EFAEB4C9D59D2033EA908DD47362214D5DD1CCBD4BAFC11F76
188firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\safebrowsing-updating\analytics-track-digest256.sbstore
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
52
TCP/UDP connections
148
DNS requests
193
Threats
228

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
188
firefox.exe
POST
200
172.217.18.3:80
http://o.pki.goog/s/wr3/k58
unknown
whitelisted
188
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
whitelisted
188
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
whitelisted
8020
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
whitelisted
188
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
whitelisted
8020
firefox.exe
POST
200
172.217.18.3:80
http://o.pki.goog/s/wr3/azY
unknown
whitelisted
188
firefox.exe
POST
200
172.217.18.3:80
http://o.pki.goog/s/wr3/azY
unknown
whitelisted
7060
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
8020
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
whitelisted
8020
firefox.exe
POST
200
172.217.18.3:80
http://o.pki.goog/s/wr3/azY
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
5944
MoUsoCoreWorker.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:137
whitelisted
1268
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
7064
RUXIMICS.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
188
firefox.exe
34.160.144.191:443
content-signature-2.cdn.mozilla.net
GOOGLE
US
whitelisted
188
firefox.exe
141.193.213.11:443
oyila.com
Cloudflare London, LLC
US
unknown
188
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
188
firefox.exe
34.36.137.203:443
contile.services.mozilla.com
GOOGLE-CLOUD-PLATFORM
US
whitelisted
188
firefox.exe
34.149.100.209:443
firefox.settings.services.mozilla.com
GOOGLE
US
whitelisted
188
firefox.exe
172.217.18.3:80
o.pki.goog
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.104.136.2
  • 40.127.240.158
  • 20.73.194.208
  • 4.231.128.59
whitelisted
google.com
  • 216.58.206.46
whitelisted
content-signature-2.cdn.mozilla.net
  • 34.160.144.191
whitelisted
content-signature-chains.prod.autograph.services.mozaws.net
  • 34.160.144.191
  • 2600:1901:0:92a9::
whitelisted
oyila.com
  • 141.193.213.11
unknown
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
contile.services.mozilla.com
  • 34.36.137.203
whitelisted
spocs.getpocket.com
  • 34.36.137.203
whitelisted
mc.prod.ads.prod.webservices.mozgcp.net
  • 34.36.137.203
whitelisted

Threats

PID
Process
Class
Message
Unknown Traffic
ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW)
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
8020
firefox.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
No debug info