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URL:

http://cdn-games.bigfishsites.com

Full analysis: https://app.any.run/tasks/67943a01-ba8f-4139-9987-3f2f22ff83be
Verdict: Malicious activity
Analysis date: January 17, 2020, 15:45:25
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

429AA6FC5914DB1B6CF01EEECE9DAFFC

SHA1:

426CBBBCE5352F53C19062FA5D64583B14414DBE

SHA256:

C8F787114582C74DE57C27B580DBDA62C0CED000EEFD91510A2445E59B2304B0

SSDEEP:

3:N1KdBL/hzg4NdLdI:CX/hs4vZI

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

    • Creates files in the program directory

      • firefox.exe (PID: 2988)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 1248)
      • firefox.exe (PID: 2988)

    • Reads CPU info

      • firefox.exe (PID: 2988)

    • Creates files in the user directory

      • firefox.exe (PID: 2988)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
6
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 firefox.exe firefox.exe

Process information

PID
CMD
Path
Indicators
Parent process
1248"C:\Program Files\Mozilla Firefox\firefox.exe" "http://cdn-games.bigfishsites.com"C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
68.0.1
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\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\dbghelp.dll
2988"C:\Program Files\Mozilla Firefox\firefox.exe" http://cdn-games.bigfishsites.comC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\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\dbghelp.dll
2396"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2988.0.948578205\2003081460" -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2988 "\\.\pipe\gecko-crash-server-pipe.2988" 1156 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\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\dbghelp.dll
3844"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2988.3.818885202\1431381812" -childID 1 -isForBrowser -prefsHandle 1688 -prefMapHandle 1684 -prefsLen 1 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2988 "\\.\pipe\gecko-crash-server-pipe.2988" 1708 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\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\dbghelp.dll
2588"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2988.13.1087627498\852165200" -childID 2 -isForBrowser -prefsHandle 2844 -prefMapHandle 2848 -prefsLen 5997 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2988 "\\.\pipe\gecko-crash-server-pipe.2988" 2860 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\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\dbghelp.dll
1316"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2988.20.1867212355\340941007" -childID 3 -isForBrowser -prefsHandle 3708 -prefMapHandle 3712 -prefsLen 6719 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2988 "\\.\pipe\gecko-crash-server-pipe.2988" 3736 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\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\dbghelp.dll
Total events
569
Read events
564
Write events
5
Delete events
0

Modification events

(PID) Process:(1248) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
41FDFB1803000000
(PID) Process:(2988) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
BF05001903000000
(PID) Process:(2988) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(2988) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2988) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
Executable files
0
Suspicious files
186
Text files
119
Unknown types
89

Dropped files

PID
Process
Filename
Type
2988firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm —
MD5:—
SHA256:—
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shm —
MD5:—
SHA256:—
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm —
MD5:—
SHA256:—
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:354459382F30B8994109C88659DFA1F3
SHA256:E3E8E2B7E7EECA231620D83C70FA5A926E8B9CE74C51F595F71191DC0B50527E
2988firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:5027177F513CDAE07DB2330E1DED5934
SHA256:0C53F16051E738287A4612F68E296238087627E594CFD6DDFA1FECC2E998328B
2988firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:6D378E0D40B6EACA22C8BCE899A1C5C1
SHA256:ADA2467B2477ACEFF837AC7820C435AD1EBBE844B2DA31C7AB9AE8D010C7A639
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
28
TCP/UDP connections
88
DNS requests
119
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2988
firefox.exe
GET
301
208.77.152.196:80
http://www.bigfishgames.com/
US
—
—
malicious
2988
firefox.exe
POST
200
93.184.220.29:80
http://status.geotrust.com/
US
der
471 b
whitelisted
2988
firefox.exe
GET
200
2.16.186.99:80
http://cdn-games.bigfishsites.com/
unknown
html
112 b
whitelisted
2988
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2988
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2988
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2988
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2988
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2988
firefox.exe
GET
200
2.16.186.112:80
http://detectportal.firefox.com/success.txt
unknown
text
8 b
whitelisted
2988
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.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
2988
firefox.exe
52.89.218.39:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
2988
firefox.exe
2.16.186.112:80
detectportal.firefox.com
Akamai International B.V.
—
whitelisted
2988
firefox.exe
54.69.207.70:443
tiles.services.mozilla.com
Amazon.com, Inc.
US
unknown
2988
firefox.exe
208.77.152.196:80
www.bigfishgames.com
Big Fish Games, Inc.
US
malicious
2988
firefox.exe
143.204.214.95:443
snippets.cdn.mozilla.net
—
US
suspicious
2988
firefox.exe
2.16.186.99:80
cdn-games.bigfishsites.com
Akamai International B.V.
—
whitelisted
2988
firefox.exe
54.69.196.86:443
push.services.mozilla.com
Amazon.com, Inc.
US
malicious
2988
firefox.exe
72.21.91.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2988
firefox.exe
208.77.152.196:443
www.bigfishgames.com
Big Fish Games, Inc.
US
malicious
2988
firefox.exe
216.58.208.35:80
ocsp.pki.goog
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
cdn-games.bigfishsites.com
  • 2.16.186.99
  • 2.16.186.88
whitelisted
detectportal.firefox.com
  • 2.16.186.112
  • 2.16.186.50
whitelisted
a1702.g.akamai.net
  • 2.16.186.88
  • 2.16.186.99
whitelisted
a1089.dscd.akamai.net
  • 2.16.186.50
  • 2.16.186.112
whitelisted
search.services.mozilla.com
  • 52.89.218.39
  • 35.164.109.147
  • 52.35.182.58
whitelisted
search.r53-2.services.mozilla.com
  • 52.35.182.58
  • 35.164.109.147
  • 52.89.218.39
whitelisted
push.services.mozilla.com
  • 54.69.196.86
whitelisted
autopush.prod.mozaws.net
  • 54.69.196.86
whitelisted
snippets.cdn.mozilla.net
  • 143.204.214.95
  • 143.204.214.11
  • 143.204.214.118
  • 143.204.214.5
whitelisted
d228z91au11ukj.cloudfront.net
  • 143.204.214.5
  • 143.204.214.118
  • 143.204.214.11
  • 143.204.214.95
whitelisted

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
No debug info
Interactive malware hunting service ANY.RUN
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Reports
http://cdn-games.bigfishsites.com