URL:

https://u.pcloud.link/publink/show?code=XZahSqkZj0RDOXaQ1m8bQhN94GDeypfeOfCX

Full analysis: https://app.any.run/tasks/f8a67489-e4e2-4658-8852-ff1c4a745c16
Verdict: Malicious activity
Analysis date: May 27, 2020, 10:20:10
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
opendir
Indicators:
MD5:

71DDE1B9779431C77C1F3800C49DE779

SHA1:

EB2C30157B4667A8EA4864518CDA0997620A4FAB

SHA256:

DF6B4F40DF1651191DCC4D88318A5BF172FB0F8F59FFE82A87CCE72B8E34FCD9

SSDEEP:

3:N8sVnLoHCokwlUNswDApn:2sCion2SwK

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: 2924)

  • INFO

    • Reads Internet Cache Settings

      • firefox.exe (PID: 2924)

    • Creates files in the user directory

      • firefox.exe (PID: 2924)

    • Application launched itself

      • firefox.exe (PID: 1840)
      • firefox.exe (PID: 2924)

    • Reads CPU info

      • firefox.exe (PID: 2924)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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
1840"C:\Program Files\Mozilla Firefox\firefox.exe" "https://u.pcloud.link/publink/show?code=XZahSqkZj0RDOXaQ1m8bQhN94GDeypfeOfCX"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
1956"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2924.20.1506148485\2097767241" -childID 3 -isForBrowser -prefsHandle 3884 -prefMapHandle 3888 -prefsLen 7298 -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" - 2924 "\\.\pipe\gecko-crash-server-pipe.2924" 3900 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
2360"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2924.0.2029263913\24618509" -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" - 2924 "\\.\pipe\gecko-crash-server-pipe.2924" 1196 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.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
2924"C:\Program Files\Mozilla Firefox\firefox.exe" https://u.pcloud.link/publink/show?code=XZahSqkZj0RDOXaQ1m8bQhN94GDeypfeOfCXC:\Program Files\Mozilla Firefox\firefox.exe
firefox.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
3460"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2924.3.1101832944\1647214761" -childID 1 -isForBrowser -prefsHandle 1724 -prefMapHandle 1664 -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" - 2924 "\\.\pipe\gecko-crash-server-pipe.2924" 1696 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
4012"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2924.13.166242333\747299026" -childID 2 -isForBrowser -prefsHandle 2936 -prefMapHandle 2972 -prefsLen 5996 -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" - 2924 "\\.\pipe\gecko-crash-server-pipe.2924" 2980 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
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
Total events
305
Read events
300
Write events
5
Delete events
0

Modification events

(PID) Process:(2924) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
ED93350000000000
(PID) Process:(1840) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
EC93350000000000
(PID) Process:(2924) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(2924) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2924) 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
241
Text files
38
Unknown types
89

Dropped files

PID
Process
Filename
Type
2924firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\CC7734E9F8FC24E1B6D64F985905C1D57108978Bder
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstorebinary
MD5:—
SHA256:—
2924firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
23
TCP/UDP connections
75
DNS requests
130
Threats
13

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2924
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2924
firefox.exe
POST
200
52.214.169.148:80
http://ocsp.quovadisglobal.com/
IE
der
1.54 Kb
whitelisted
2924
firefox.exe
POST
200
151.139.128.14:80
http://ocsp.usertrust.com/
US
der
471 b
whitelisted
2924
firefox.exe
POST
200
172.217.23.131:80
http://ocsp.pki.goog/gts1o1
US
der
471 b
whitelisted
2924
firefox.exe
POST
200
52.214.169.148:80
http://ocsp.quovadisglobal.com/
IE
der
1.54 Kb
whitelisted
2924
firefox.exe
POST
200
172.217.23.131:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2924
firefox.exe
POST
200
172.217.23.131:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2924
firefox.exe
POST
200
172.217.23.131:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2924
firefox.exe
POST
200
172.217.23.131:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2924
firefox.exe
POST
200
52.214.169.148:80
http://ocsp.quovadisglobal.com/
IE
der
1.54 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2924
firefox.exe
74.120.9.66:443
u.pcloud.link
Lemuria Communications Inc.
US
suspicious
2924
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2924
firefox.exe
143.204.201.83:443
snippets.cdn.mozilla.net
—
US
suspicious
2924
firefox.exe
172.217.22.42:443
fonts.googleapis.com
Google Inc.
US
whitelisted
2924
firefox.exe
172.217.23.131:80
ocsp.pki.goog
Google Inc.
US
whitelisted
2924
firefox.exe
151.101.2.109:443
cdn.polyfill.io
Fastly
US
suspicious
2924
firefox.exe
143.204.201.62:443
firefox.settings.services.mozilla.com
—
US
suspicious
2924
firefox.exe
52.214.169.148:80
ocsp.quovadisglobal.com
Amazon.com, Inc.
IE
unknown
2924
firefox.exe
74.120.9.234:443
api.pcloud.com
Lemuria Communications Inc.
US
malicious
2924
firefox.exe
216.58.206.8:443
www.googletagmanager.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
u.pcloud.link
  • 74.120.9.66
  • 74.120.10.6
  • 74.120.9.93
  • 74.120.10.5
  • 74.120.10.7
  • 74.120.8.104
  • 74.120.9.123
  • 74.120.8.110
  • 74.120.8.115
  • 74.120.8.105
  • 74.120.9.94
  • 74.120.8.103
  • 74.120.8.102
suspicious
detectportal.firefox.com
  • 2.16.107.58
  • 2.16.107.40
whitelisted
a1089.dscd.akamai.net
  • 2.16.107.40
  • 2.16.107.58
whitelisted
search.services.mozilla.com
  • 34.211.106.52
  • 52.41.191.52
  • 52.26.114.88
whitelisted
search.r53-2.services.mozilla.com
  • 52.26.114.88
  • 52.41.191.52
  • 34.211.106.52
whitelisted
push.services.mozilla.com
  • 35.160.188.43
whitelisted
autopush.prod.mozaws.net
  • 35.160.188.43
whitelisted
ocsp.usertrust.com
  • 151.139.128.14
whitelisted
snippets.cdn.mozilla.net
  • 143.204.201.83
  • 143.204.201.78
  • 143.204.201.119
  • 143.204.201.68
whitelisted
tiles.services.mozilla.com
  • —
whitelisted

Threats

PID
Process
Class
Message
1060
svchost.exe
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
1060
svchost.exe
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
11 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://u.pcloud.link/publink/show?code=XZahSqkZj0RDOXaQ1m8bQhN94GDeypfeOfCX