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URL:

https://tracking.westvalleypublisher.com/index.php/campaigns/es499jc9lv47e/track-url/hp297kga2q494/b7df673de691b79d7c5cc0e61af3ff8a53f3b6ef

Full analysis: https://app.any.run/tasks/58349078-48e1-4a62-8dd4-05219e16acaa
Verdict: Malicious activity
Analysis date: January 14, 2022, 20:36:38
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

92960DA8261F87AA63F7C7C687141BC0

SHA1:

148282268442D178593CCACD4806DD3702BFB4D0

SHA256:

370D55DDD0D2DD1B7DE83D9B17009CD65964E4C3AB3BF5D298D3C8A186888892

SSDEEP:

3:N8fv/tnyZbbHdDEXNzR9xRzKRXEZGHMSYeXTlPkGTGV2dKOQED:2n4bHmXFzMEZGHMStVkGKV2gOQa

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

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3412)

    • Drops a file that was compiled in debug mode

      • firefox.exe (PID: 3412)

  • INFO

    • Reads CPU info

      • firefox.exe (PID: 3412)

    • Reads the computer name

      • firefox.exe (PID: 3412)
      • firefox.exe (PID: 3208)
      • firefox.exe (PID: 2724)
      • firefox.exe (PID: 2796)
      • firefox.exe (PID: 1172)
      • firefox.exe (PID: 3680)
      • firefox.exe (PID: 2068)

    • Checks supported languages

      • firefox.exe (PID: 3728)
      • firefox.exe (PID: 3412)
      • firefox.exe (PID: 2724)
      • firefox.exe (PID: 3208)
      • firefox.exe (PID: 2796)
      • firefox.exe (PID: 1172)
      • firefox.exe (PID: 3680)
      • firefox.exe (PID: 2068)

    • Application launched itself

      • firefox.exe (PID: 3728)
      • firefox.exe (PID: 3412)

    • Creates files in the user directory

      • firefox.exe (PID: 3412)

    • Creates files in the program directory

      • firefox.exe (PID: 3412)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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 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
3728"C:\Program Files\Mozilla Firefox\firefox.exe" "https://tracking.westvalleypublisher.com/index.php/campaigns/es499jc9lv47e/track-url/hp297kga2q494/b7df673de691b79d7c5cc0e61af3ff8a53f3b6ef"C:\Program Files\Mozilla Firefox\firefox.exe—Explorer.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
3412"C:\Program Files\Mozilla Firefox\firefox.exe" https://tracking.westvalleypublisher.com/index.php/campaigns/es499jc9lv47e/track-url/hp297kga2q494/b7df673de691b79d7c5cc0e61af3ff8a53f3b6efC:\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
2724"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.0.776366154\747823453" -parentBuildID 20201112153044 -prefsHandle 1100 -prefMapHandle 856 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 1192 gpuC:\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\msasn1.dll
3208"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.6.2097534958\3089490" -childID 1 -isForBrowser -prefsHandle 2676 -prefMapHandle 2672 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 2688 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.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
1172"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.13.351640419\1472000629" -childID 2 -isForBrowser -prefsHandle 2944 -prefMapHandle 2940 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 2984 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.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\msasn1.dll
2796"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.20.800164267\872537581" -childID 3 -isForBrowser -prefsHandle 3540 -prefMapHandle 2988 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 3552 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.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
3680"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.27.1087545888\300365560" -childID 4 -isForBrowser -prefsHandle 3684 -prefMapHandle 3680 -prefsLen 7378 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 3696 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.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\msasn1.dll
2068"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.28.253865843\1471742442" -childID 5 -isForBrowser -prefsHandle 3780 -prefMapHandle 3776 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 3712 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.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\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
Total events
8 855
Read events
8 831
Write events
24
Delete events
0

Modification events

(PID) Process:(3728) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
D6FCAB1350000000
(PID) Process:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
3504AC1350000000
(PID) Process:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3412) 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:(3412) 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:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
2
Suspicious files
103
Text files
30
Unknown types
21

Dropped files

PID
Process
Filename
Type
3412firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
3412firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\settings\main\ms-language-packs\asrouter.ftl.tmptext
MD5:3625F1DDA6D119478AD89D13950C9ACA
SHA256:CB40F6A8D58901D612A86690A41D4E273F24936FC926E98F82C0918CBEF4FC64
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:4D3C5EB1E6F2EEA0B5A3B2FE57C11275
SHA256:0986500E48E148D1D9D7A0A4790FE0A4469AAE89B427C3F09B308021899725A8
3412firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_Q5s1hDKAQLUc7SNbinary
MD5:5D3B0936FBCD5C9E6C4701BB7A4CA153
SHA256:5A3C3617F4448F0B9BB62D0CD21406D3656748211D3A7B911BB2B2F927B85007
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
19
TCP/UDP connections
62
DNS requests
99
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3412
firefox.exe
POST
200
143.204.101.143:80
http://ocsp.sca1b.amazontrust.com/
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3412
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
3412
firefox.exe
POST
200
143.204.101.143:80
http://ocsp.sca1b.amazontrust.com/
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
142.250.185.99:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
142.250.185.99:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3412
firefox.exe
POST
200
142.250.185.99:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
143.204.101.143:80
http://ocsp.sca1b.amazontrust.com/
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
143.204.101.143:80
http://ocsp.sca1b.amazontrust.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
3412
firefox.exe
142.250.185.74:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3412
firefox.exe
52.89.115.53:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
3412
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
3412
firefox.exe
142.250.185.99:80
ocsp.pki.goog
Google Inc.
US
whitelisted
3412
firefox.exe
143.204.98.33:443
firefox.settings.services.mozilla.com
—
US
suspicious
3412
firefox.exe
51.222.144.54:443
tracking.westvalleypublisher.com
—
GB
unknown
3412
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3412
firefox.exe
143.204.98.64:443
firefox-settings-attachments.cdn.mozilla.net
—
US
shared
3412
firefox.exe
52.32.106.164:443
push.services.mozilla.com
Amazon.com, Inc.
US
unknown
3412
firefox.exe
143.204.98.72:443
snippets.cdn.mozilla.net
—
US
malicious

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
tracking.westvalleypublisher.com
  • 51.222.144.54
unknown
westvalleypublisher.com
  • 51.222.144.54
unknown
firefox.settings.services.mozilla.com
  • 143.204.101.143
  • 143.204.101.74
  • 143.204.101.188
  • 143.204.101.52
  • 143.204.98.23
  • 143.204.98.76
  • 143.204.98.29
  • 143.204.98.33
whitelisted
location.services.mozilla.com
  • 52.89.115.53
  • 52.11.104.45
  • 35.163.35.154
  • 52.42.77.140
  • 35.163.137.0
  • 52.26.7.9
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 52.26.7.9
  • 35.163.137.0
  • 52.42.77.140
  • 35.163.35.154
  • 52.11.104.45
  • 52.89.115.53
whitelisted
safebrowsing.googleapis.com
  • 142.250.185.74
  • 2a00:1450:4001:82a::200a
whitelisted
push.services.mozilla.com
  • 52.32.106.164
whitelisted
autopush.prod.mozaws.net
  • 52.32.106.164
whitelisted

Threats

PID
Process
Class
Message
3412
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3412
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://tracking.westvalleypublisher.com/index.php/campaigns/es499jc9lv47e/track-url/hp297kga2q494/b7df673de691b79d7c5cc0e61af3ff8a53f3b6ef