URL:

deliver.vkcdnservice.com

Full analysis: https://app.any.run/tasks/31fdddd1-ff0d-490c-91d2-eff610e0ee9e
Verdict: Malicious activity
Analysis date: September 09, 2024, 07:13:00
OS: Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MD5:

651DBEE5108154458E90B3C3C3B752E7

SHA1:

B4FD2E703417A158D09632C085C261E956615A37

SHA256:

17B5E593370C6555B60C588036C2C62DBEAF365303431BF0A73F0DFDC637E365

SSDEEP:

3:P+OGBLV:pGBLV

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: 4128)
      • firefox.exe (PID: 7132)

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 7132)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
135
Monitored processes
10
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

Process information

PID
CMD
Path
Indicators
Parent process
236"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5924 -childID 4 -isForBrowser -prefsHandle 5860 -prefMapHandle 5892 -prefsLen 31108 -prefMapSize 244343 -jsInitHandle 1132 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b887cb5f-a478-4883-985a-f9dd4f9addf0} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177ecefcbd0 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
2228"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5964 -childID 5 -isForBrowser -prefsHandle 6096 -prefMapHandle 6072 -prefsLen 31169 -prefMapSize 244343 -jsInitHandle 1132 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4e32c8c6-66e9-4709-aa39-073f188144b0} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177ecefcf50 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
3352"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5344 -childID 3 -isForBrowser -prefsHandle 5336 -prefMapHandle 5244 -prefsLen 36339 -prefMapSize 244343 -jsInitHandle 1132 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0d95f7a9-5c38-42b5-bff3-d0b33a051992} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177f2203a10 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
4128"C:\Program Files\Mozilla Firefox\firefox.exe" "deliver.vkcdnservice.com"C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
123.0
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\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
4688"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1796 -parentBuildID 20240213221259 -prefsHandle 1736 -prefMapHandle 1716 -prefsLen 30537 -prefMapSize 244343 -appDir "C:\Program Files\Mozilla Firefox\browser" - {eaa14175-0ac1-4aa9-98de-cf4baccdc352} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177e92bf010 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
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\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
4820"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6236 -childID 6 -isForBrowser -prefsHandle 6244 -prefMapHandle 6248 -prefsLen 31169 -prefMapSize 244343 -jsInitHandle 1132 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e66dbe27-ea91-4118-a411-f94ebb78cbbb} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177f2203bd0 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
5220"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2192 -parentBuildID 20240213221259 -prefsHandle 2184 -prefMapHandle 2172 -prefsLen 30537 -prefMapSize 244343 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e0e2fdb7-8f16-4503-83c1-3a592d1ea846} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177dd481d10 socketC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
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\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
6684"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2884 -childID 1 -isForBrowser -prefsHandle 2880 -prefMapHandle 2876 -prefsLen 26706 -prefMapSize 244343 -jsInitHandle 1132 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fa709209-e8ad-454f-9c3a-e87720568a9c} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177ef16c150 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
6720"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4388 -childID 2 -isForBrowser -prefsHandle 4380 -prefMapHandle 4376 -prefsLen 36263 -prefMapSize 244343 -jsInitHandle 1132 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {54a66abc-1c4a-47b9-b50a-93772667806c} 7132 "\\.\pipe\gecko-crash-server-pipe.7132" 177f0beabd0 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
123.0
7132"C:\Program Files\Mozilla Firefox\firefox.exe" deliver.vkcdnservice.comC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
123.0
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\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
Total events
3 272
Read events
3 271
Write events
1
Delete events
0

Modification events

(PID) Process:(7132) firefox.exeKey:HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
Executable files
2
Suspicious files
153
Text files
32
Unknown types
5

Dropped files

PID
Process
Filename
Type
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.jstext
MD5:7A97B8DBC4F98D175F958C00F463A52A
SHA256:92074D2ED1AA1FD621287E35DB9EF1AE3DC04777EFAE5F09E7A3B4534C201548
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.jstext
MD5:7A97B8DBC4F98D175F958C00F463A52A
SHA256:92074D2ED1AA1FD621287E35DB9EF1AE3DC04777EFAE5F09E7A3B4534C201548
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.tmpdbf
MD5:EF90022DF0735160DD056C0E6670E915
SHA256:2B663C0B462A437C8DE3D9B95EE157AE181249B78BDD6F7BD73F7EB6D9E03F87
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\AlternateServices.binbinary
MD5:BD0D47E6A23F7623ACE54538CC115A0D
SHA256:BA1D5BF69D66CEECE1B2290959F938F42011DAD372FBED92539055B0D29E99E3
7132firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
25
TCP/UDP connections
80
DNS requests
105
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
—
—
whitelisted
—
—
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
—
—
whitelisted
—
—
GET
200
23.195.249.173:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
POST
200
195.138.255.18:80
http://r10.o.lencr.org/
unknown
—
—
unknown
—
—
POST
200
195.138.255.18:80
http://r10.o.lencr.org/
unknown
—
—
unknown
—
—
POST
200
195.138.255.18:80
http://r10.o.lencr.org/
unknown
—
—
unknown
—
—
POST
200
142.250.185.227:80
http://o.pki.goog/s/wr3/XjA
unknown
—
—
unknown
—
—
POST
200
195.138.255.18:80
http://r10.o.lencr.org/
unknown
—
—
unknown
—
—
GET
404
157.90.183.249:80
http://deliver.vkcdnservice.com/
unknown
—
—
unknown
—
—
GET
404
157.90.183.249:80
http://deliver.vkcdnservice.com/favicon.ico
unknown
—
—
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
6880
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
2120
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
23.195.249.173:80
www.microsoft.com
AKAMAI-AS
CZ
whitelisted
—
—
157.90.183.249:80
deliver.vkcdnservice.com
Hetzner Online GmbH
DE
suspicious
—
—
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
—
—
34.107.243.93:443
push.services.mozilla.com
—
—
whitelisted
—
—
34.117.188.166:443
contile.services.mozilla.com
—
—
whitelisted
—
—
34.160.144.191:443
content-signature-2.cdn.mozilla.net
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
  • 51.124.78.146
  • 51.104.136.2
  • 20.73.194.208
whitelisted
www.microsoft.com
  • 23.195.249.173
  • 88.221.169.152
whitelisted
google.com
  • 142.250.181.238
whitelisted
deliver.vkcdnservice.com
  • 157.90.183.249
unknown
detectportal.firefox.com
  • 34.107.221.82
whitelisted
0i0i0i0.com
  • 157.90.183.249
  • 2a01:4f8:161:6222::2
malicious
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
example.org
  • 93.184.215.14
whitelisted
contile.services.mozilla.com
  • 34.117.188.166
whitelisted

Threats

No threats detected
No debug info
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Reports
deliver.vkcdnservice.com