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URL:

http://www.wwwmedicarepricecheck.com

Full analysis: https://app.any.run/tasks/81215b20-74f5-4006-a61d-a01af4a2452a
Verdict: Malicious activity
Analysis date: August 12, 2022, 16:56:54
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

B21873E862A7ADB87101A77E615FBF48

SHA1:

9D5AFD8767279F410791A3E105CD7933103C684A

SHA256:

62A3F329DDB417EF7E70E5E00ED8A4295D228419EA29FD915AE19BAE1F9EB280

SSDEEP:

3:N1KJS4Ej9wG1OZI:Cc4Ej9wGE2

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

    • Drops executable file immediately after starts

      • firefox.exe (PID: 3644)
  • SUSPICIOUS

    • Drops a file with a compile date too recent

      • firefox.exe (PID: 3644)
    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3644)
  • INFO

    • Reads the computer name

      • firefox.exe (PID: 3644)
      • firefox.exe (PID: 776)
      • firefox.exe (PID: 3400)
      • firefox.exe (PID: 2724)
      • firefox.exe (PID: 1384)
      • firefox.exe (PID: 1764)
      • firefox.exe (PID: 1896)
    • Checks supported languages

      • firefox.exe (PID: 3284)
      • firefox.exe (PID: 3400)
      • firefox.exe (PID: 3644)
      • firefox.exe (PID: 1384)
      • firefox.exe (PID: 776)
      • firefox.exe (PID: 2724)
      • firefox.exe (PID: 1764)
      • firefox.exe (PID: 1896)
    • Reads CPU info

      • firefox.exe (PID: 3644)
    • Application launched itself

      • firefox.exe (PID: 3284)
      • firefox.exe (PID: 3644)
    • Creates files in the program directory

      • firefox.exe (PID: 3644)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
8
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3284"C:\Program Files\Mozilla Firefox\firefox.exe" "http://www.wwwmedicarepricecheck.com"C:\Program Files\Mozilla Firefox\firefox.exeExplorer.EXE
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\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\crypt32.dll
3644"C:\Program Files\Mozilla Firefox\firefox.exe" http://www.wwwmedicarepricecheck.comC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\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\crypt32.dll
3400"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3644.0.1309375995\1841524793" -parentBuildID 20201112153044 -prefsHandle 1100 -prefMapHandle 1088 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3644 "\\.\pipe\gecko-crash-server-pipe.3644" 1172 gpuC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.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\crypt32.dll
776"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3644.6.1746124\288244058" -childID 1 -isForBrowser -prefsHandle 2628 -prefMapHandle 2624 -prefsLen 181 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3644 "\\.\pipe\gecko-crash-server-pipe.3644" 2640 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\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\crypt32.dll
2724"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3644.13.1733240555\1473751050" -childID 2 -isForBrowser -prefsHandle 3116 -prefMapHandle 3112 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3644 "\\.\pipe\gecko-crash-server-pipe.3644" 3128 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\rpcrt4.dll
1384"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3644.20.961179717\1053364442" -childID 3 -isForBrowser -prefsHandle 3704 -prefMapHandle 3700 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3644 "\\.\pipe\gecko-crash-server-pipe.3644" 3716 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\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\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\version.dll
1896"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3644.27.1430689551\1562258219" -childID 4 -isForBrowser -prefsHandle 4124 -prefMapHandle 4120 -prefsLen 7766 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3644 "\\.\pipe\gecko-crash-server-pipe.3644" 4152 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\version.dll
c:\windows\system32\wintrust.dll
1764"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3644.28.1304047505\5050326" -childID 5 -isForBrowser -prefsHandle 4156 -prefMapHandle 4140 -prefsLen 7766 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3644 "\\.\pipe\gecko-crash-server-pipe.3644" 4160 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\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\rpcrt4.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msasn1.dll
Total events
8 683
Read events
8 659
Write events
24
Delete events
0

Modification events

(PID) Process:(3284) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
3C76B5F205000000
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
1C7DB5F205000000
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|ServicesSettingsServer
Value:
https://firefox.settings.services.mozilla.com/v1
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SecurityContentSignatureRootHash
Value:
97:E8:BA:9C:F1:2F:B3:DE:53:CC:42:A4:E6:57:7E:D6:4D:F4:93:C2:47:B4:14:FE:A0:36:81:8D:38:23:56:0E
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3644) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
98
Text files
48
Unknown types
24

Dropped files

PID
Process
Filename
Type
3644firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin
MD5:
SHA256:
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\protections.sqlite-journalbinary
MD5:B4D6F24FE20E9BF95556ECC6EB9D3DDD
SHA256:617AECE50107183FFBEF465A791D57EDA4B39BC5BE76DE8136B86C197240C405
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:B83B408ED576C88A9543A5F2C4D69F36
SHA256:32D57D8B498308978D04529C9315F6D4B6DFABBB976E4D98BBB7B2840C1C62D5
3644firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_M4t4ksvc9E2McWJbinary
MD5:B07AACED6A2EAFF562D1BD3196AF2959
SHA256:9B266C5C83096A970452310A06C0E32E0B7814CF945FA1169244BBDDF72995E7
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\places.sqlite-walsqlite-wal
MD5:7DBB4681E0F4609B9DFFB3CF5240A2CE
SHA256:8034AAA3FC77B50586294E7826B4A8F22764FD72EE533E247FBB8FA18CAB6A7D
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmpjsonlz4
MD5:B17F8D93B0C43D6B72DC03752C20A2D9
SHA256:ADA0F70D374223FB63C2F19471FAB45D986A681E2485692E63F00F5071F19D76
3644firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
23
TCP/UDP connections
37
DNS requests
118
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3644
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
3644
firefox.exe
GET
200
199.59.243.220:80
http://www.wwwmedicarepricecheck.com/js/parking.2.94.0.js
US
html
21.7 Kb
malicious
3644
firefox.exe
GET
200
199.59.243.220:80
http://www.wwwmedicarepricecheck.com/favicon.ico
US
compressed
2.60 Kb
malicious
3644
firefox.exe
GET
200
199.59.243.220:80
http://www.wwwmedicarepricecheck.com/
US
html
1.01 Kb
malicious
3644
firefox.exe
POST
200
142.250.179.99:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3644
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3644
firefox.exe
POST
200
199.59.243.220:80
http://www.wwwmedicarepricecheck.com/_fd
US
text
2.60 Kb
malicious
3644
firefox.exe
POST
200
142.250.179.99:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3644
firefox.exe
GET
200
199.59.243.220:80
http://www.wwwmedicarepricecheck.com/px.gif?ch=2&rn=7.689381564578073
US
image
42 b
malicious
3644
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
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
3644
firefox.exe
34.107.221.82:80
detectportal.firefox.com
US
whitelisted
3644
firefox.exe
52.222.214.116:443
firefox.settings.services.mozilla.com
Amazon.com, Inc.
US
suspicious
3644
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3644
firefox.exe
199.59.243.220:80
www.wwwmedicarepricecheck.com
US
malicious
3644
firefox.exe
172.217.18.202:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3644
firefox.exe
35.167.105.243:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
3644
firefox.exe
142.250.179.99:80
ocsp.pki.goog
Google Inc.
US
whitelisted
3644
firefox.exe
216.58.198.194:443
partner.googleadservices.com
Google Inc.
US
whitelisted
3644
firefox.exe
142.250.201.164:443
www.google.com
Google Inc.
US
whitelisted
3644
firefox.exe
216.58.209.234:443
fonts.googleapis.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
www.wwwmedicarepricecheck.com
  • 199.59.243.220
malicious
detectportal.firefox.com
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 52.222.214.116
whitelisted
location.services.mozilla.com
  • 35.167.105.243
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
safebrowsing.googleapis.com
  • 172.217.18.202
  • 2a00:1450:4007:81a::200a
whitelisted
push.services.mozilla.com
  • 35.83.91.138
whitelisted
www.google.com
  • 142.250.201.164
  • 2a00:1450:4007:81a::2004
whitelisted

Threats

PID
Process
Class
Message
3644
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3644
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info