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URL:

https://www.bing.com/search?q=change%20background%20picture%20windows%2010%20site:microsoft.com&form=B00032&ocid=SettingsHAQ-BingIA&mkt=en-US

Full analysis: https://app.any.run/tasks/b9e24674-7335-49a9-9e3a-5856bde94e1c
Verdict: Malicious activity
Analysis date: January 10, 2020, 19:12:19
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

CB91C23C75D6A0E54AC850D34F7B3277

SHA1:

11730A14E4DC4AB6295CFC9DE31C3E760A766330

SHA256:

1AE83D2A9730536A650936762CB318615E5399592C9B8421BA984F7B9A0F42D8

SSDEEP:

3:N8DSLsBAEXGptVHEGFMVVVyVtDl6xG+tYWXlGW1oMxt9aMLKz+Ah2:2OLsBBGbVPmVssnVGbMxt9aT6Ah2

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: 3972)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 3972)
      • firefox.exe (PID: 944)

    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 3972)

    • Reads CPU info

      • firefox.exe (PID: 3972)

    • Creates files in the user directory

      • firefox.exe (PID: 3972)
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
40
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
944"C:\Program Files\Mozilla Firefox\firefox.exe" "https://www.bing.com/search?q=change%20background%20picture%20windows%2010%20site:microsoft.com&form=B00032&ocid=SettingsHAQ-BingIA&mkt=en-US"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
3972"C:\Program Files\Mozilla Firefox\firefox.exe" https://www.bing.com/search?q=change%20background%20picture%20windows%2010%20site:microsoft.com&form=B00032&ocid=SettingsHAQ-BingIA&mkt=en-USC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
976"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3972.0.284746288\906218836" -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" - 3972 "\\.\pipe\gecko-crash-server-pipe.3972" 1172 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
1792"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3972.3.1182932075\1404399766" -childID 1 -isForBrowser -prefsHandle 1680 -prefMapHandle 1328 -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" - 3972 "\\.\pipe\gecko-crash-server-pipe.3972" 1700 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
3012"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3972.13.2114074647\491891171" -childID 2 -isForBrowser -prefsHandle 2328 -prefMapHandle 2332 -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" - 3972 "\\.\pipe\gecko-crash-server-pipe.3972" 2660 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
2520"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3972.20.1081276243\1536991776" -childID 3 -isForBrowser -prefsHandle 3772 -prefMapHandle 3760 -prefsLen 7297 -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" - 3972 "\\.\pipe\gecko-crash-server-pipe.3972" 3500 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
Total events
633
Read events
628
Write events
5
Delete events
0

Modification events

(PID) Process:(944) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
CCAA451803000000
(PID) Process:(3972) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
0568481803000000
(PID) Process:(3972) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(3972) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3972) 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
158
Text files
51
Unknown types
46

Dropped files

PID
Process
Filename
Type
3972firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm —
MD5:—
SHA256:—
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shm —
MD5:—
SHA256:—
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm —
MD5:—
SHA256:—
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:6D378E0D40B6EACA22C8BCE899A1C5C1
SHA256:ADA2467B2477ACEFF837AC7820C435AD1EBBE844B2DA31C7AB9AE8D010C7A639
3972firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\doomed\9635binary
MD5:E2AD220E176539D8470F5661A7777CAA
SHA256:48F6F4550310D8A7A573960035008A92744FD448BE98FC836612C5E9C5E51938
3972firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:354459382F30B8994109C88659DFA1F3
SHA256:E3E8E2B7E7EECA231620D83C70FA5A926E8B9CE74C51F595F71191DC0B50527E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
23
DNS requests
75
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3972
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3972
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3972
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3972
firefox.exe
POST
200
172.217.18.163:80
http://ocsp.pki.goog/gts1o1
US
der
471 b
whitelisted
3972
firefox.exe
GET
200
2.16.186.112:80
http://detectportal.firefox.com/success.txt
unknown
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
3972
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3972
firefox.exe
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
3972
firefox.exe
172.217.23.170:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3972
firefox.exe
54.148.67.145:443
tiles.services.mozilla.com
Amazon.com, Inc.
US
unknown
3972
firefox.exe
13.35.253.99:443
firefox.settings.services.mozilla.com
—
US
malicious
3972
firefox.exe
2.16.186.112:80
detectportal.firefox.com
Akamai International B.V.
—
whitelisted
3972
firefox.exe
13.35.253.28:443
snippets.cdn.mozilla.net
—
US
malicious
3972
firefox.exe
172.217.18.163:80
ocsp.pki.goog
Google Inc.
US
whitelisted
3972
firefox.exe
52.35.182.58:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
3972
firefox.exe
52.24.50.47:443
push.services.mozilla.com
Amazon.com, Inc.
US
unknown

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 2.16.186.112
  • 2.16.186.50
whitelisted
a1089.dscd.akamai.net
  • 2.16.186.50
  • 2.16.186.112
whitelisted
search.services.mozilla.com
  • 52.35.182.58
  • 35.164.109.147
  • 52.89.218.39
whitelisted
search.r53-2.services.mozilla.com
  • 52.89.218.39
  • 35.164.109.147
  • 52.35.182.58
whitelisted
push.services.mozilla.com
  • 52.24.50.47
whitelisted
autopush.prod.mozaws.net
  • 52.24.50.47
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
dual-a-0001.a-msedge.net
  • 13.107.21.200
  • 204.79.197.200
whitelisted
snippets.cdn.mozilla.net
  • 13.35.253.28
  • 13.35.253.14
  • 13.35.253.31
  • 13.35.253.53
whitelisted
d228z91au11ukj.cloudfront.net
  • 13.35.253.53
  • 13.35.253.31
  • 13.35.253.14
  • 13.35.253.28
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
https://www.bing.com/search?q=change%20background%20picture%20windows%2010%20site:microsoft.com&form=B00032&ocid=SettingsHAQ-BingIA&mkt=en-US