URL:

zoom.gcs-web.com

Full analysis: https://app.any.run/tasks/fe9c89fd-1fc4-4e8c-a551-ed3b8c89d82e
Verdict: Malicious activity
Analysis date: December 17, 2023, 06:35:47
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

B278F09C408D4597690409D66DC93D0A

SHA1:

B7F3C2561D2AA294C9DB6F29D28C0CE8FEA8F7E5

SHA256:

7167E9BAF564DDBF9F56497402BAB72F443206AC8EC125C2EF44F1F19B49804A

SSDEEP:

3:8CGPr2:42

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: 2036)
      • firefox.exe (PID: 2044)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
56
Monitored processes
23
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 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

Process information

PID
CMD
Path
Indicators
Parent process
548"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.0.252608607\552405535" -parentBuildID 20230710165010 -prefsHandle 1112 -prefMapHandle 1104 -prefsLen 28523 -prefMapSize 244195 -appDir "C:\Program Files\Mozilla Firefox\browser" - {18b03ee6-9c15-4bcb-8a68-e18d9b933772} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 1200 d9a8940 gpuC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
1
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
784"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.1.1264707787\972687893" -parentBuildID 20230710165010 -prefsHandle 1408 -prefMapHandle 1404 -prefsLen 28600 -prefMapSize 244195 -appDir "C:\Program Files\Mozilla Firefox\browser" - {11202d61-a3c5-47ec-bae0-319f857dd488} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 1420 f25dc20 socketC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
848"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.2.721496384\331066538" -childID 1 -isForBrowser -prefsHandle 2064 -prefMapHandle 2060 -prefsLen 24556 -prefMapSize 244195 -jsInitHandle 908 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2876f65a-fd50-48ed-a5f8-a7f0c8d4870b} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 2076 11b189b0 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1000"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.5.887750446\874595324" -childID 4 -isForBrowser -prefsHandle 3376 -prefMapHandle 3364 -prefsLen 29209 -prefMapSize 244195 -jsInitHandle 908 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e652cf86-03a3-44d5-9b67-1bb42575c7df} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 2264 18f92f70 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1196"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.7.1943569669\1040703254" -childID 6 -isForBrowser -prefsHandle 3908 -prefMapHandle 2068 -prefsLen 29209 -prefMapSize 244195 -jsInitHandle 908 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8eddf60f-34d9-4eef-9307-d8ac5fb2eb46} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 3936 138a7b20 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1268"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.17.886884326\1148457933" -childID 14 -isForBrowser -prefsHandle 6744 -prefMapHandle 6740 -prefsLen 31122 -prefMapSize 244195 -jsInitHandle 908 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fedaed49-9606-4add-bba6-390fca62a07e} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 6756 1b9726d0 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1492"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.14.690316430\1192214538" -childID 11 -isForBrowser -prefsHandle 7256 -prefMapHandle 7260 -prefsLen 31122 -prefMapSize 244195 -jsInitHandle 908 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {05bbab75-394c-4d84-bfe3-dceb1132b311} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 7244 12a73c90 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2036"C:\Program Files\Mozilla Firefox\firefox.exe" zoom.gcs-web.comC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2044"C:\Program Files\Mozilla Firefox\firefox.exe" "zoom.gcs-web.com"C:\Program Files\Mozilla Firefox\firefox.exeexplorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2324"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2036.4.319749913\441499693" -childID 3 -isForBrowser -prefsHandle 2872 -prefMapHandle 3492 -prefsLen 29209 -prefMapSize 244195 -jsInitHandle 908 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fc474768-6191-485e-87f2-9d50167ed97e} 2036 "\\.\pipe\gecko-crash-server-pipe.2036" 3508 16fd8f70 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
115.0.2
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\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
Total events
26 497
Read events
26 459
Write events
38
Delete events
0

Modification events

(PID) Process:(2044) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
2166C0A101000000
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
044CC1A101000000
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Theme
Value:
1
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Enabled
Value:
1
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SetDefaultBrowserUserChoice
Value:
1
(PID) Process:(2036) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|AppLastRunTime
Value:
D14E5F3C23B0D901
Executable files
0
Suspicious files
230
Text files
42
Unknown types
1

Dropped files

PID
Process
Filename
Type
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:60E0DE9E05EC76C749D80F0D15A81B21
SHA256:08252FA62CCCCD316474E20CC7317A6B5C932B2C972234318E8CCDA39EC2EF48
2036firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\activity-stream.discovery_stream.json.tmpbinary
MD5:170ED26237AAEBC709A89D074E15E889
SHA256:A0CECFA98D9BB61E0CA90B00071E8825DCA0AED1D9F7C1F7E55FD412E153A4CD
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\datareporting\glean\db\data.safe.tmpbinary
MD5:1C3C58F7838DDE7F753614D170F110FC
SHA256:81C14432135B2A50DC505904E87781864CA561EFEF9E94BAECA3704D04E6DB3D
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\datareporting\glean\db\data.safe.binbinary
MD5:1C3C58F7838DDE7F753614D170F110FC
SHA256:81C14432135B2A50DC505904E87781864CA561EFEF9E94BAECA3704D04E6DB3D
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:60E0DE9E05EC76C749D80F0D15A81B21
SHA256:08252FA62CCCCD316474E20CC7317A6B5C932B2C972234318E8CCDA39EC2EF48
2036firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
64
TCP/UDP connections
311
DNS requests
522
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2036
firefox.exe
GET
301
104.126.37.138:80
http://zoom.gcs-web.com/
unknown
unknown
2036
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
text
90 b
unknown
2036
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
text
8 b
unknown
2036
firefox.exe
POST
200
184.24.77.48:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
2036
firefox.exe
POST
200
184.24.77.48:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
2036
firefox.exe
POST
200
52.222.229.217:80
http://ocsp.r2m02.amazontrust.com/
unknown
binary
471 b
unknown
2036
firefox.exe
POST
200
184.24.77.48:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
2036
firefox.exe
POST
200
184.24.77.48:80
http://r3.o.lencr.org/
unknown
binary
503 b
unknown
2036
firefox.exe
POST
200
216.58.212.35:80
http://ocsp.pki.goog/gts1c3
unknown
binary
471 b
unknown
2036
firefox.exe
POST
200
216.58.212.35:80
http://ocsp.pki.goog/gts1c3
unknown
binary
471 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
whitelisted
4
System
192.168.100.255:138
whitelisted
2036
firefox.exe
104.126.37.138:80
zoom.gcs-web.com
Akamai International B.V.
DE
unknown
2036
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
2036
firefox.exe
34.117.237.239:443
contile.services.mozilla.com
GOOGLE-CLOUD-PLATFORM
US
unknown
2036
firefox.exe
44.220.117.144:443
spocs.getpocket.com
AMAZON-AES
US
unknown
2036
firefox.exe
104.126.37.138:443
zoom.gcs-web.com
Akamai International B.V.
DE
unknown
2036
firefox.exe
184.24.77.48:80
r3.o.lencr.org
Akamai International B.V.
DE
unknown
2036
firefox.exe
34.149.100.209:443
firefox.settings.services.mozilla.com
GOOGLE
US
unknown
2036
firefox.exe
142.251.140.74:443
safebrowsing.googleapis.com
GOOGLE
US
unknown

DNS requests

Domain
IP
Reputation
zoom.gcs-web.com
  • 104.126.37.138
  • 104.126.37.186
unknown
detectportal.firefox.com
  • 34.107.221.82
whitelisted
e26946.dsca.akamaiedge.net
  • 104.126.37.138
  • 104.126.37.186
  • 2a02:26f0:3500:18::1724:a29e
  • 2a02:26f0:3500:18::1724:a295
unknown
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
contile.services.mozilla.com
  • 34.117.237.239
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
spocs.getpocket.com
  • 44.220.117.144
  • 54.209.12.63
  • 44.210.158.167
  • 34.235.86.243
shared
proxyserverecs-1736642167.us-east-1.elb.amazonaws.com
  • 44.220.117.144
  • 54.209.12.63
  • 44.210.158.167
  • 34.235.86.243
shared
r3.o.lencr.org
  • 184.24.77.48
  • 184.24.77.54
  • 95.101.54.195
  • 95.101.54.137
  • 95.101.54.131
  • 95.101.54.216
  • 95.101.54.145
  • 95.101.54.203
  • 95.101.54.139
  • 2.16.202.114
  • 95.101.54.122
shared

Threats

No threats detected
No debug info