URL:

https://webconference.auth-verify.com/XZW1Sa1ZISkRRMmhNVW04NVZUSjNUekJ4U1VoeFNuZGFhbXB3T0daT2JFMDRlRkpCU25aR2JuRlBkRlZHU2xkSmNVNTZiSFZtYjIxTk9GQnlTa0pMZFVGU1ExRXdSMGRVTDBoTU5rZHJiakZaWjNSeEx5OURhMEpsTUhKMlozcEdURFozS3pOdWRrSllhVFF4WWxnMVVWbHZSMFVyTUhkU1oydDVPR3BMU1VKNGMzRlpPRTh4Y21sNmExTkVNRVpaUlVaV09GZ3piRk53WjFkRmEwZHRkRlV3WkdZMGNXWnplVmhIZDJkblp6SmlSMEpZU25od1dtcGpaM2hxUWxaWmVpczFVRFZaYjBaclpYbFdZVzExVEVka1NVdHBVVDA5TFMxUmFtaEJibXR0VkVGbFYzUkZkV2R4VTFSUU1HNW5QVDA9LS00NmYyYTFhMzQyOTM4NWQxMDU3ZGMzNDE4Y2UzYWU5NTdjNThlZTcz?cid=156777838

Full analysis: https://app.any.run/tasks/3a56b63f-65ad-4c77-89e9-66f147ef8284
Verdict: Malicious activity
Analysis date: February 28, 2023, 11:13:45
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

7B5B8CC65007B15B9E69C9A7E9DCA49A

SHA1:

359179A204822B793DF83320F16788C249FBA6C0

SHA256:

33E5FA3822F8C1986147F7C00498FBD1952D68BFD0C650350749929827BBFD26

SSDEEP:

12:2Qd3WCNWBlR+KiPn5Gfn+kaBf1gRUaqfxyLkf0IbokjQzHf7G7GkcKhiLa:2QBWWU+KWk+ka11AUaq4LkCkEDywKhi+

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: 2472)
      • firefox.exe (PID: 3244)

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3244)

    • Drops the executable file immediately after the start

      • firefox.exe (PID: 3244)

    • Create files in a temporary directory

      • firefox.exe (PID: 3244)

    • Drops a file that was compiled in debug mode

      • firefox.exe (PID: 3244)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
7
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

Process information

PID
CMD
Path
Indicators
Parent process
548"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3244.13.1642218286\1725262056" -childID 2 -isForBrowser -prefsHandle 3004 -prefMapHandle 2856 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3244 "\\.\pipe\gecko-crash-server-pipe.3244" 2992 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\rpcrt4.dll
2472"C:\Program Files\Mozilla Firefox\firefox.exe" "https://webconference.auth-verify.com/XZW1Sa1ZISkRRMmhNVW04NVZUSjNUekJ4U1VoeFNuZGFhbXB3T0daT2JFMDRlRkpCU25aR2JuRlBkRlZHU2xkSmNVNTZiSFZtYjIxTk9GQnlTa0pMZFVGU1ExRXdSMGRVTDBoTU5rZHJiakZaWjNSeEx5OURhMEpsTUhKMlozcEdURFozS3pOdWRrSllhVFF4WWxnMVVWbHZSMFVyTUhkU1oydDVPR3BMU1VKNGMzRlpPRTh4Y21sNmExTkVNRVpaUlVaV09GZ3piRk53WjFkRmEwZHRkRlV3WkdZMGNXWnplVmhIZDJkblp6SmlSMEpZU25od1dtcGpaM2hxUWxaWmVpczFVRFZaYjBaclpYbFdZVzExVEVka1NVdHBVVDA5TFMxUmFtaEJibXR0VkVGbFYzUkZkV2R4VTFSUU1HNW5QVDA9LS00NmYyYTFhMzQyOTM4NWQxMDU3ZGMzNDE4Y2UzYWU5NTdjNThlZTcz?cid=156777838"C:\Program Files\Mozilla Firefox\firefox.exe—Explorer.EXE
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
83.0
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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
2816"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3244.0.919275339\435470778" -parentBuildID 20201112153044 -prefsHandle 1092 -prefMapHandle 824 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3244 "\\.\pipe\gecko-crash-server-pipe.3244" 1184 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
83.0
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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3244"C:\Program Files\Mozilla Firefox\firefox.exe" https://webconference.auth-verify.com/XZW1Sa1ZISkRRMmhNVW04NVZUSjNUekJ4U1VoeFNuZGFhbXB3T0daT2JFMDRlRkpCU25aR2JuRlBkRlZHU2xkSmNVNTZiSFZtYjIxTk9GQnlTa0pMZFVGU1ExRXdSMGRVTDBoTU5rZHJiakZaWjNSeEx5OURhMEpsTUhKMlozcEdURFozS3pOdWRrSllhVFF4WWxnMVVWbHZSMFVyTUhkU1oydDVPR3BMU1VKNGMzRlpPRTh4Y21sNmExTkVNRVpaUlVaV09GZ3piRk53WjFkRmEwZHRkRlV3WkdZMGNXWnplVmhIZDJkblp6SmlSMEpZU25od1dtcGpaM2hxUWxaWmVpczFVRFZaYjBaclpYbFdZVzExVEVka1NVdHBVVDA5TFMxUmFtaEJibXR0VkVGbFYzUkZkV2R4VTFSUU1HNW5QVDA9LS00NmYyYTFhMzQyOTM4NWQxMDU3ZGMzNDE4Y2UzYWU5NTdjNThlZTcz?cid=156777838C:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
83.0
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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3332"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3244.20.751144155\1692825723" -childID 3 -isForBrowser -prefsHandle 2400 -prefMapHandle 2556 -prefsLen 6736 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3244 "\\.\pipe\gecko-crash-server-pipe.3244" 2268 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\sechost.dll
3584"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3244.27.1863568466\735348109" -childID 4 -isForBrowser -prefsHandle 1728 -prefMapHandle 1868 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3244 "\\.\pipe\gecko-crash-server-pipe.3244" 1760 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\rpcrt4.dll
4040"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3244.6.134586146\1264855396" -childID 1 -isForBrowser -prefsHandle 4576 -prefMapHandle 4572 -prefsLen 181 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3244 "\\.\pipe\gecko-crash-server-pipe.3244" 4588 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
Total events
16 240
Read events
16 192
Write events
48
Delete events
0

Modification events

(PID) Process:(2472) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
4165CDA30E000000
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
1780CFA30E000000
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|ServicesSettingsServer
Value:
https://firefox.settings.services.mozilla.com/v1
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SecurityContentSignatureRootHash
Value:
97:E8:BA:9C:F1:2F:B3:DE:53:CC:42:A4:E6:57:7E:D6:4D:F4:93:C2:47:B4:14:FE:A0:36:81:8D:38:23:56:0E
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3244) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003E010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
8
Suspicious files
185
Text files
80
Unknown types
52

Dropped files

PID
Process
Filename
Type
3244firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3244firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
3244firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\places.sqlite-walsqlite-wal
MD5:—
SHA256:—
3244firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_HP07Lk4OH7WPbVsbinary
MD5:—
SHA256:—
3244firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:—
SHA256:—
3244firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
3244firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3244firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2823318777ntouromlalnodry--naod.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3244firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3244firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
20
TCP/UDP connections
49
DNS requests
101
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3244
firefox.exe
POST
200
142.250.185.227:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3244
firefox.exe
POST
200
142.250.185.227:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3244
firefox.exe
POST
200
142.250.185.227:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3244
firefox.exe
POST
200
142.250.185.227:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3244
firefox.exe
POST
200
142.250.185.227:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3244
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
280 b
whitelisted
3244
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3244
firefox.exe
POST
200
52.222.226.205:80
http://ocsp.r2m02.amazontrust.com/
US
der
471 b
whitelisted
3244
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
3244
firefox.exe
POST
200
52.222.226.205:80
http://ocsp.r2m02.amazontrust.com/
US
der
471 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3244
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
3244
firefox.exe
35.241.9.150:443
firefox.settings.services.mozilla.com
GOOGLE
US
suspicious
3244
firefox.exe
52.18.185.66:443
webconference.auth-verify.com
AMAZON-02
IE
suspicious
3244
firefox.exe
54.186.134.37:443
location.services.mozilla.com
AMAZON-02
US
unknown
3244
firefox.exe
52.222.226.205:80
ocsp.r2m02.amazontrust.com
AMAZON-02
US
unknown
3244
firefox.exe
2.16.186.8:80
r3.o.lencr.org
Akamai International B.V.
DE
whitelisted
3244
firefox.exe
93.184.220.29:80
ocsp.digicert.com
EDGECAST
GB
whitelisted
3244
firefox.exe
3.248.26.234:443
webconference.auth-verify.com
AMAZON-02
IE
unknown
3244
firefox.exe
34.160.144.191:443
content-signature-2.cdn.mozilla.net
GOOGLE
US
suspicious
3244
firefox.exe
142.250.186.138:443
safebrowsing.googleapis.com
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
webconference.auth-verify.com
  • 52.18.185.66
  • 34.251.27.238
  • 3.248.26.234
suspicious
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
landing.eu.knowbe4.com
  • 3.248.26.234
  • 34.251.27.238
  • 52.18.185.66
suspicious
firefox.settings.services.mozilla.com
  • 35.241.9.150
whitelisted
location.services.mozilla.com
  • 54.186.134.37
  • 35.164.234.103
  • 54.203.76.215
  • 52.40.107.180
  • 52.35.153.127
  • 35.83.96.182
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 35.83.96.182
  • 52.35.153.127
  • 52.40.107.180
  • 54.203.76.215
  • 35.164.234.103
  • 54.186.134.37
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
ocsp.r2m02.amazontrust.com
  • 52.222.226.205
whitelisted

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
—
—
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
https://webconference.auth-verify.com/XZW1Sa1ZISkRRMmhNVW04NVZUSjNUekJ4U1VoeFNuZGFhbXB3T0daT2JFMDRlRkpCU25aR2JuRlBkRlZHU2xkSmNVNTZiSFZtYjIxTk9GQnlTa0pMZFVGU1ExRXdSMGRVTDBoTU5rZHJiakZaWjNSeEx5OURhMEpsTUhKMlozcEdURFozS3pOdWRrSllhVFF4WWxnMVVWbHZSMFVyTUhkU1oydDVPR3BMU1VKNGMzRlpPRTh4Y21sNmExTkVNRVpaUlVaV09GZ3piRk53WjFkRmEwZHRkRlV3WkdZMGNXWnplVmhIZDJkblp6SmlSMEpZU25od1dtcGpaM2hxUWxaWmVpczFVRFZaYjBaclpYbFdZVzExVEVka1NVdHBVVDA5TFMxUmFtaEJibXR0VkVGbFYzUkZkV2R4VTFSUU1HNW5QVDA9LS00NmYyYTFhMzQyOTM4NWQxMDU3ZGMzNDE4Y2UzYWU5NTdjNThlZTcz?cid=156777838