URL:

https://teams.microsoft.com/l/meetup-join/19%3ameeting_YTI5YTgxMDEtZGE4OS00NTUzLWI3MTQtMzg5MzU5Y2RlMDVm%40thread.v2/0?context=%7b%22Tid%22%3a%226b1311e5-123f-49db-acdf-8847c2d00bed%22%2c%22Oid%22%3a%22f3f85e9b-a8f0-43fe-bbc2-fd2dbcc5feac%22%7d

Full analysis: https://app.any.run/tasks/08bf906e-a4b8-462b-9847-8d05a139fe1d
Verdict: Malicious activity
Analysis date: June 16, 2021, 07:43:18
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

64B74D0FBC9727CB494EC0CCDD2CBE9D

SHA1:

53EBAEB936DCA4C7C3133FCA5C7952C94A99751C

SHA256:

1880A7CEBDC82C2AE2AC7152D6E18B878F22540304807369806898D711E1B453

SSDEEP:

6:2In+DEDryczK6ZqkmnCcoXyj8AZAQQ4QXjtJSCADAWt:2In+DEy2MWXC+XXjjdc

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: 3268)

    • Application launched itself

      • firefox.exe (PID: 2324)
      • firefox.exe (PID: 3268)

    • Creates files in the program directory

      • firefox.exe (PID: 3268)

    • Creates files in the user directory

      • firefox.exe (PID: 3268)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
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
2096"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3268.0.593892376\697816970" -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" - 3268 "\\.\pipe\gecko-crash-server-pipe.3268" 1192 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
2324"C:\Program Files\Mozilla Firefox\firefox.exe" "https://teams.microsoft.com/l/meetup-join/19%3ameeting_YTI5YTgxMDEtZGE4OS00NTUzLWI3MTQtMzg5MzU5Y2RlMDVm%40thread.v2/0?context=%7b%22Tid%22%3a%226b1311e5-123f-49db-acdf-8847c2d00bed%22%2c%22Oid%22%3a%22f3f85e9b-a8f0-43fe-bbc2-fd2dbcc5feac%22%7d"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
2500"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3268.13.1929145197\681573703" -childID 2 -isForBrowser -prefsHandle 2816 -prefMapHandle 2944 -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" - 3268 "\\.\pipe\gecko-crash-server-pipe.3268" 2984 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
2832"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3268.20.1434652080\1368070361" -childID 3 -isForBrowser -prefsHandle 3776 -prefMapHandle 3780 -prefsLen 7565 -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" - 3268 "\\.\pipe\gecko-crash-server-pipe.3268" 3792 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
3268"C:\Program Files\Mozilla Firefox\firefox.exe" https://teams.microsoft.com/l/meetup-join/19%3ameeting_YTI5YTgxMDEtZGE4OS00NTUzLWI3MTQtMzg5MzU5Y2RlMDVm%40thread.v2/0?context=%7b%22Tid%22%3a%226b1311e5-123f-49db-acdf-8847c2d00bed%22%2c%22Oid%22%3a%22f3f85e9b-a8f0-43fe-bbc2-fd2dbcc5feac%22%7dC:\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
3876"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3268.3.1946486134\684523596" -childID 1 -isForBrowser -prefsHandle 1732 -prefMapHandle 1728 -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" - 3268 "\\.\pipe\gecko-crash-server-pipe.3268" 1752 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
258
Read events
253
Write events
5
Delete events
0

Modification events

(PID) Process:(3268) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
1935120900000000
(PID) Process:(2324) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
1935120900000000
(PID) Process:(3268) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(3268) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3268) 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
1 255
Text files
38
Unknown types
71

Dropped files

PID
Process
Filename
Type
3268firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm —
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:—
SHA256:—
3268firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstorebinary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
71
DNS requests
155
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3268
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3268
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3268
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3268
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3268
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3268
firefox.exe
POST
200
142.250.185.195:80
http://ocsp.pki.goog/gts1o1core
US
der
472 b
whitelisted
3268
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
3268
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
3268
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
3268
firefox.exe
143.204.98.12:443
snippets.cdn.mozilla.net
—
US
suspicious
3268
firefox.exe
172.217.16.138:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3268
firefox.exe
52.114.74.23:443
scheduler.teams.microsoft.com
Microsoft Corporation
NL
unknown
3268
firefox.exe
143.204.98.115:443
tracking-protection.cdn.mozilla.net
—
US
suspicious
3268
firefox.exe
52.113.194.132:443
teams.microsoft.com
Microsoft Corporation
US
suspicious
3268
firefox.exe
152.199.19.160:443
az725175.vo.msecnd.net
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3268
firefox.exe
34.212.89.14:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
3268
firefox.exe
44.238.41.48:443
push.services.mozilla.com
University of California, San Diego
US
unknown
3268
firefox.exe
52.114.74.45:443
browser.pipe.aria.microsoft.com
Microsoft Corporation
NL
unknown

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
teams.microsoft.com
  • 52.113.194.132
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
whitelisted
s-0005.s-msedge.net
  • 52.113.194.132
whitelisted
search.services.mozilla.com
  • 34.212.89.14
  • 52.41.131.191
  • 52.24.23.122
whitelisted
search.r53-2.services.mozilla.com
  • 52.114.88.28
whitelisted
push.services.mozilla.com
  • 44.238.41.48
whitelisted
autopush.prod.mozaws.net
  • 44.238.41.48
whitelisted
snippets.cdn.mozilla.net
  • 143.204.98.12
  • 143.204.98.72
  • 143.204.98.70
  • 143.204.98.74
whitelisted
d228z91au11ukj.cloudfront.net
  • 143.204.98.74
  • 143.204.98.70
  • 143.204.98.72
  • 143.204.98.12
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://teams.microsoft.com/l/meetup-join/19%3ameeting_YTI5YTgxMDEtZGE4OS00NTUzLWI3MTQtMzg5MzU5Y2RlMDVm%40thread.v2/0?context=%7b%22Tid%22%3a%226b1311e5-123f-49db-acdf-8847c2d00bed%22%2c%22Oid%22%3a%22f3f85e9b-a8f0-43fe-bbc2-fd2dbcc5feac%22%7d