URL:

https://www.downtr.club/2724-silent-install-builder-512.html

Full analysis: https://app.any.run/tasks/02b0629a-f76a-4c11-9b76-503d208b82e7
Verdict: Malicious activity
Analysis date: February 11, 2020, 10:00:30
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

980D91681479F8389A7DEBE485AD7735

SHA1:

486BF02511BF38B0DE4C3D3818465AC090055355

SHA256:

15D928E58697BE046718AAF95DC9C81A9E9C4E7562572C75F9F330DC71E47FA7

SSDEEP:

3:N8DSLhLP7ZIA/LDoHxyI+:2OLhLP7cH8

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: 2276)

  • INFO

    • Reads CPU info

      • firefox.exe (PID: 2276)

    • Reads Internet Cache Settings

      • firefox.exe (PID: 2276)

    • Application launched itself

      • firefox.exe (PID: 2276)

    • Creates files in the user directory

      • firefox.exe (PID: 2276)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
8
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 firefox.exe firefox.exe

Process information

PID
CMD
Path
Indicators
Parent process
332"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2276.0.72330948\522507705" -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" - 2276 "\\.\pipe\gecko-crash-server-pipe.2276" 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
852"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2276.20.2093491582\536512835" -childID 3 -isForBrowser -prefsHandle 3620 -prefMapHandle 3632 -prefsLen 7129 -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" - 2276 "\\.\pipe\gecko-crash-server-pipe.2276" 3652 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
880"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2276.34.375972283\367185782" -childID 5 -isForBrowser -prefsHandle 3044 -prefMapHandle 7608 -prefsLen 8149 -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" - 2276 "\\.\pipe\gecko-crash-server-pipe.2276" 7392 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
1332"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2276.27.579123612\1413365227" -childID 4 -isForBrowser -prefsHandle 2236 -prefMapHandle 2244 -prefsLen 8149 -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" - 2276 "\\.\pipe\gecko-crash-server-pipe.2276" 7716 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
1440"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2276.3.411196061\1647569764" -childID 1 -isForBrowser -prefsHandle 1736 -prefMapHandle 1732 -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" - 2276 "\\.\pipe\gecko-crash-server-pipe.2276" 1756 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
2276"C:\Program Files\Mozilla Firefox\firefox.exe" https://www.downtr.club/2724-silent-install-builder-512.htmlC:\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
2952"C:\Program Files\Mozilla Firefox\firefox.exe" "https://www.downtr.club/2724-silent-install-builder-512.html"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
2976"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2276.13.1389543018\90783095" -childID 2 -isForBrowser -prefsHandle 2756 -prefMapHandle 2760 -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" - 2276 "\\.\pipe\gecko-crash-server-pipe.2276" 2740 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
736
Read events
731
Write events
5
Delete events
0

Modification events

(PID) Process:(2952) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
92D476ED08000000
(PID) Process:(2276) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
DF6A7AED08000000
(PID) Process:(2276) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(2276) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2276) 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
239
Text files
75
Unknown types
147

Dropped files

PID
Process
Filename
Type
2276firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm —
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm —
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:—
SHA256:—
2276firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
40
TCP/UDP connections
152
DNS requests
263
Threats
5

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2276
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2276
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2276
firefox.exe
POST
200
216.58.207.67:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2276
firefox.exe
POST
200
216.58.207.67:80
http://ocsp.pki.goog/gts1o1
US
der
471 b
whitelisted
2276
firefox.exe
POST
200
216.58.207.67:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2276
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
280 b
whitelisted
2276
firefox.exe
POST
200
216.58.207.67:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2276
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2276
firefox.exe
POST
200
216.58.207.67:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
2276
firefox.exe
POST
200
216.58.207.67:80
http://ocsp.pki.goog/gts1o1
US
der
472 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
2276
firefox.exe
2.16.186.50:80
a1089.dscd.akamai.net
Akamai International B.V.
—
whitelisted
2276
firefox.exe
34.212.103.110:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
2276
firefox.exe
104.18.42.41:443
www.downtr.club
Cloudflare Inc
US
shared
2276
firefox.exe
13.224.196.115:443
snippets.cdn.mozilla.net
—
US
suspicious
2276
firefox.exe
52.32.41.227:443
tiles.services.mozilla.com
Amazon.com, Inc.
US
unknown
2276
firefox.exe
172.217.22.10:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
2276
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2276
firefox.exe
216.58.207.67:80
ocsp.pki.goog
Google Inc.
US
whitelisted
2276
firefox.exe
13.224.196.118:443
content-signature-2.cdn.mozilla.net
—
US
suspicious
2276
firefox.exe
13.225.78.9:443
firefox.settings.services.mozilla.com
—
US
suspicious

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 18.208.5.78
whitelisted
a1089.dscd.akamai.net
  • 2.16.186.112
  • 2.16.186.50
whitelisted
search.services.mozilla.com
  • 34.212.103.110
  • 35.164.109.147
  • 52.35.182.58
whitelisted
search.r53-2.services.mozilla.com
  • 52.35.182.58
  • 35.164.109.147
  • 34.212.103.110
whitelisted
www.downtr.club
  • 104.18.42.41
  • 104.18.43.41
suspicious
push.services.mozilla.com
  • 52.36.194.14
whitelisted
autopush.prod.mozaws.net
  • 52.36.194.14
whitelisted
snippets.cdn.mozilla.net
  • 13.224.196.115
  • 13.224.196.62
  • 13.224.196.117
  • 13.224.196.36
whitelisted
d228z91au11ukj.cloudfront.net
  • 13.224.196.36
  • 13.224.196.117
  • 13.224.196.62
  • 13.224.196.115
whitelisted
tiles.services.mozilla.com
  • 52.32.41.227
  • 35.163.175.48
  • 52.25.140.227
whitelisted

Threats

PID
Process
Class
Message
1052
svchost.exe
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
1052
svchost.exe
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
2276
firefox.exe
Potential Corporate Privacy Violation
ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit)
2276
firefox.exe
Potential Corporate Privacy Violation
ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit)
2276
firefox.exe
Potential Corporate Privacy Violation
ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit)
No debug info
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Reports
https://www.downtr.club/2724-silent-install-builder-512.html