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URL:

https://forms.office.com/Pages/ResponsePage.aspx?id=6rL5DBfyRU27NyPdyVHoX-RlmMbv5BVLrm1STxUCV6xUNUs4Q0lYTTBSTVFHVVdZTFM0R1FTNUlSSy4u

Full analysis: https://app.any.run/tasks/3e77685e-5641-4687-be39-c2221dfe4b0c
Verdict: Malicious activity
Analysis date: November 18, 2020, 12:39:22
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

631BB493B6F4FCA3043AED1CC3A9B480

SHA1:

44BB023418B0BCF0E4313EF3A3359B7CE688BD66

SHA256:

8CF0D354641754A2057089DC586A4A073C0EBA16E661C53709E90CD18E84E4B9

SSDEEP:

3:N8aGH1lUj1EUV9bUC8c8D/2xdktgV5joV3D62n:2XVlUJE+UCNlsgIVf

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

    • Reads CPU info

      • firefox.exe (PID: 3392)

    • Application launched itself

      • firefox.exe (PID: 2544)
      • firefox.exe (PID: 3392)

    • Reads Internet Cache Settings

      • firefox.exe (PID: 3392)

    • Creates files in the program directory

      • firefox.exe (PID: 3392)

    • Creates files in the user directory

      • firefox.exe (PID: 3392)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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
2544"C:\Program Files\Mozilla Firefox\firefox.exe" "https://forms.office.com/Pages/ResponsePage.aspx?id=6rL5DBfyRU27NyPdyVHoX-RlmMbv5BVLrm1STxUCV6xUNUs4Q0lYTTBSTVFHVVdZTFM0R1FTNUlSSy4u"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
3392"C:\Program Files\Mozilla Firefox\firefox.exe" https://forms.office.com/Pages/ResponsePage.aspx?id=6rL5DBfyRU27NyPdyVHoX-RlmMbv5BVLrm1STxUCV6xUNUs4Q0lYTTBSTVFHVVdZTFM0R1FTNUlSSy4uC:\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
2160"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3392.0.372324511\756385994" -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" - 3392 "\\.\pipe\gecko-crash-server-pipe.3392" 1172 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
1876"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3392.3.910203647\811886648" -childID 1 -isForBrowser -prefsHandle 1720 -prefMapHandle 1716 -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" - 3392 "\\.\pipe\gecko-crash-server-pipe.3392" 1740 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
2536"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3392.13.2102580615\1217531168" -childID 2 -isForBrowser -prefsHandle 2752 -prefMapHandle 2756 -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" - 3392 "\\.\pipe\gecko-crash-server-pipe.3392" 2768 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
3704"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3392.20.111815143\1490340047" -childID 3 -isForBrowser -prefsHandle 3676 -prefMapHandle 3672 -prefsLen 6785 -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" - 3392 "\\.\pipe\gecko-crash-server-pipe.3392" 3648 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
118
Read events
113
Write events
5
Delete events
0

Modification events

(PID) Process:(2544) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
B3B5D00401000000
(PID) Process:(3392) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
F4BAD40401000000
(PID) Process:(3392) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(3392) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3392) 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
71
Text files
27
Unknown types
61

Dropped files

PID
Process
Filename
Type
3392firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3392firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
3392firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
3392firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shm —
MD5:—
SHA256:—
3392firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shm —
MD5:—
SHA256:—
3392firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm —
MD5:—
SHA256:—
3392firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
3392firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:354459382F30B8994109C88659DFA1F3
SHA256:E3E8E2B7E7EECA231620D83C70FA5A926E8B9CE74C51F595F71191DC0B50527E
3392firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:DE9496ACA551ADE408EF6466A11833A1
SHA256:8F9C7FDB3E0BC01024E43A8E242468FC4DD4F74C725E32A883571635203DC10A
3392firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:5027177F513CDAE07DB2330E1DED5934
SHA256:0C53F16051E738287A4612F68E296238087627E594CFD6DDFA1FECC2E998328B
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
30
DNS requests
88
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3392
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3392
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3392
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3392
firefox.exe
POST
200
172.217.18.3:80
http://ocsp.pki.goog/gts1o1core
US
der
472 b
whitelisted
3392
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3392
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 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
3392
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
3392
firefox.exe
34.210.164.2:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
3392
firefox.exe
143.204.201.78:443
snippets.cdn.mozilla.net
—
US
malicious
3392
firefox.exe
52.142.114.2:443
c.office.com
Microsoft Corporation
IE
whitelisted
3392
firefox.exe
13.107.6.194:443
forms.office.com
Microsoft Corporation
US
suspicious
3392
firefox.exe
204.79.197.200:443
c.bing.com
Microsoft Corporation
US
whitelisted
3392
firefox.exe
143.204.201.8:443
firefox.settings.services.mozilla.com
—
US
malicious
3392
firefox.exe
40.77.226.250:443
web.vortex.data.microsoft.com
Microsoft Corporation
IE
whitelisted
3392
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3392
firefox.exe
52.41.144.255:443
push.services.mozilla.com
Amazon.com, Inc.
US
unknown

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
whitelisted
forms.office.com
  • 13.107.6.194
whitelisted
prod.forms.office.com.akadns.net
  • 13.107.6.194
whitelisted
search.services.mozilla.com
  • 34.210.164.2
  • 54.148.242.3
  • 44.241.25.154
whitelisted
search.r53-2.services.mozilla.com
  • 44.241.25.154
  • 54.148.242.3
  • 34.210.164.2
whitelisted
push.services.mozilla.com
  • 52.41.144.255
whitelisted
autopush.prod.mozaws.net
  • 52.41.144.255
whitelisted
cdn.forms.office.net
  • 2.16.177.89
  • 2.16.177.90
whitelisted
a1894.d.akamai.net
  • 2.16.177.90
  • 2.16.177.89
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
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Reports
https://forms.office.com/Pages/ResponsePage.aspx?id=6rL5DBfyRU27NyPdyVHoX-RlmMbv5BVLrm1STxUCV6xUNUs4Q0lYTTBSTVFHVVdZTFM0R1FTNUlSSy4u