URL:

https://config.edge.skype.com/config/v1/Skype/1434_8.65.0.78?OSVer=10&ClientID=5242a1c7cb785ff94dd3b576358026e0&Manufacturer=8.5.2&Model=Electron&Language=en&Locale=en-US

Full analysis: https://app.any.run/tasks/e090e4dc-b633-4118-b28d-24be9a05e052
Verdict: Malicious activity
Analysis date: March 21, 2021, 13:56:10
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

E069351E7901FD2CE49EC7C4930E6B0C

SHA1:

54F4ABD0C4F9B2265B331F855ADE98F852BF30F3

SHA256:

633CF806FBE87AA4B89D22882851EAE018C730D2C037FB63328DD04E96A82B8D

SSDEEP:

3:N8X8CPwkJK3GKLXIT2zVAKUwcJchLVhLMbOQXCtsCzXzAGNwCXzlqLCQBM8wgn:2MC4k3QX/zVAPmdVhQzXssMXz1wCXzlM

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

    • Application launched itself

      • firefox.exe (PID: 908)
      • firefox.exe (PID: 2344)

    • Creates files in the program directory

      • firefox.exe (PID: 2344)

    • Reads CPU info

      • firefox.exe (PID: 2344)

    • Creates files in the user directory

      • firefox.exe (PID: 2344)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
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
908"C:\Program Files\Mozilla Firefox\firefox.exe" "https://config.edge.skype.com/config/v1/Skype/1434_8.65.0.78?OSVer=10&ClientID=5242a1c7cb785ff94dd3b576358026e0&Manufacturer=8.5.2&Model=Electron&Language=en&Locale=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
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
1768"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2344.0.2140411997\1486927288" -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" - 2344 "\\.\pipe\gecko-crash-server-pipe.2344" 1188 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
2004"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2344.13.168756745\1733601525" -childID 2 -isForBrowser -prefsHandle 2900 -prefMapHandle 2904 -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" - 2344 "\\.\pipe\gecko-crash-server-pipe.2344" 2916 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
2344"C:\Program Files\Mozilla Firefox\firefox.exe" https://config.edge.skype.com/config/v1/Skype/1434_8.65.0.78?OSVer=10&ClientID=5242a1c7cb785ff94dd3b576358026e0&Manufacturer=8.5.2&Model=Electron&Language=en&Locale=en-USC:\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
3172"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2344.20.5378456\147843027" -childID 3 -isForBrowser -prefsHandle 3608 -prefMapHandle 2920 -prefsLen 6718 -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" - 2344 "\\.\pipe\gecko-crash-server-pipe.2344" 3660 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
3696"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2344.3.1598520337\1423680058" -childID 1 -isForBrowser -prefsHandle 1740 -prefMapHandle 1736 -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" - 2344 "\\.\pipe\gecko-crash-server-pipe.2344" 1676 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
323
Read events
318
Write events
5
Delete events
0

Modification events

(PID) Process:(2344) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
07D83B0200000000
(PID) Process:(908) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
07D83B0200000000
(PID) Process:(2344) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
1
(PID) Process:(2344) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2344) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
46000000A5000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
Executable files
0
Suspicious files
67
Text files
29
Unknown types
47

Dropped files

PID
Process
Filename
Type
2344firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shm —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstorebinary
MD5:—
SHA256:—
2344firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
18
DNS requests
246
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2344
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2344
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2344
firefox.exe
POST
200
142.250.185.67:80
http://ocsp.pki.goog/gts1o1core
US
der
471 b
whitelisted
2344
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2344
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
2344
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
2344
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2344
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2344
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 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
2344
firefox.exe
35.244.181.201:443
aus5.mozilla.org
—
US
suspicious
2344
firefox.exe
13.32.21.68:443
tracking-protection.cdn.mozilla.net
Amazon.com, Inc.
US
suspicious
2344
firefox.exe
35.244.247.133:443
incoming.telemetry.mozilla.org
—
US
malicious
2344
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
2344
firefox.exe
34.215.172.185:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
2344
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2344
firefox.exe
65.9.58.121:443
snippets.cdn.mozilla.net
AT&T Services, Inc.
US
unknown
2344
firefox.exe
65.9.58.80:443
firefox.settings.services.mozilla.com
AT&T Services, Inc.
US
suspicious
2344
firefox.exe
142.250.186.74:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
2344
firefox.exe
142.250.185.67:80
ocsp.pki.goog
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
config.edge.skype.com
  • 13.107.42.23
malicious
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
whitelisted
l-0014.l-msedge.net
  • 13.107.42.23
suspicious
search.services.mozilla.com
  • 34.215.172.185
  • 34.212.89.14
  • 34.215.134.158
whitelisted
search.r53-2.services.mozilla.com
  • 34.215.134.158
  • 34.212.89.14
  • 34.215.172.185
whitelisted
push.services.mozilla.com
  • 52.88.186.163
whitelisted
autopush.prod.mozaws.net
  • 52.88.186.163
whitelisted
snippets.cdn.mozilla.net
  • 65.9.58.121
  • 65.9.58.32
  • 65.9.58.51
  • 65.9.58.34
whitelisted
d228z91au11ukj.cloudfront.net
  • 65.9.58.34
  • 65.9.58.51
  • 65.9.58.32
  • 65.9.58.121
whitelisted

Threats

PID
Process
Class
Message
1048
svchost.exe
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
1048
svchost.exe
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://config.edge.skype.com/config/v1/Skype/1434_8.65.0.78?OSVer=10&ClientID=5242a1c7cb785ff94dd3b576358026e0&Manufacturer=8.5.2&Model=Electron&Language=en&Locale=en-US