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URL:

http://pensioenpaginaas.com/

Full analysis: https://app.any.run/tasks/74fc713d-ecd2-443b-8fc0-568502825e78
Verdict: Malicious activity
Analysis date: June 27, 2022, 06:54:55
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
evasion
Indicators:
MD5:

EBFFC01CB163BE39808E5D9C44E6ABF7

SHA1:

577720C58228CC0A73B2EB58E96A7533A8347635

SHA256:

1E7DB0C70C8DB9C0E0473B804EA29DC4CDDB0746EF44D9C6A56BFD1946D8CB7E

SSDEEP:

3:N1KOAL+uBLRn:COaLR

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: 2548)
  • SUSPICIOUS

    • Drops a file with a compile date too recent

      • firefox.exe (PID: 2548)
    • Checks for external IP

      • firefox.exe (PID: 2548)
    • Executable content was dropped or overwritten

      • firefox.exe (PID: 2548)
  • INFO

    • Checks supported languages

      • firefox.exe (PID: 2548)
      • firefox.exe (PID: 3504)
      • firefox.exe (PID: 1828)
      • firefox.exe (PID: 3532)
      • firefox.exe (PID: 908)
      • firefox.exe (PID: 2064)
      • firefox.exe (PID: 2300)
      • firefox.exe (PID: 2012)
    • Reads CPU info

      • firefox.exe (PID: 2548)
    • Reads the computer name

      • firefox.exe (PID: 2548)
      • firefox.exe (PID: 1828)
      • firefox.exe (PID: 908)
      • firefox.exe (PID: 3532)
      • firefox.exe (PID: 2300)
      • firefox.exe (PID: 2064)
      • firefox.exe (PID: 2012)
    • Application launched itself

      • firefox.exe (PID: 3504)
      • firefox.exe (PID: 2548)
    • Creates files in the user directory

      • firefox.exe (PID: 2548)
    • Creates files in the program directory

      • firefox.exe (PID: 2548)
    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 2548)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
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
3504"C:\Program Files\Mozilla Firefox\firefox.exe" "http://pensioenpaginaas.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
2548"C:\Program Files\Mozilla Firefox\firefox.exe" http://pensioenpaginaas.com/C:\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\msasn1.dll
c:\windows\system32\version.dll
c:\windows\system32\sechost.dll
1828"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2548.0.684810410\1584844372" -parentBuildID 20201112153044 -prefsHandle 1124 -prefMapHandle 1116 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2548 "\\.\pipe\gecko-crash-server-pipe.2548" 1208 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\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\msasn1.dll
3532"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2548.6.628553211\2039379461" -childID 1 -isForBrowser -prefsHandle 2460 -prefMapHandle 2456 -prefsLen 181 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2548 "\\.\pipe\gecko-crash-server-pipe.2548" 2472 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\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
908"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2548.13.147554173\2037977469" -childID 2 -isForBrowser -prefsHandle 2960 -prefMapHandle 2956 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2548 "\\.\pipe\gecko-crash-server-pipe.2548" 2976 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\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
2300"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2548.20.849658752\1722378022" -childID 3 -isForBrowser -prefsHandle 3456 -prefMapHandle 3076 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2548 "\\.\pipe\gecko-crash-server-pipe.2548" 3492 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\mozilla firefox\firefox.exe
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\crypt32.dll
c:\windows\system32\rpcrt4.dll
2064"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2548.21.1751539283\913402524" -childID 4 -isForBrowser -prefsHandle 3596 -prefMapHandle 3592 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2548 "\\.\pipe\gecko-crash-server-pipe.2548" 3508 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:\windows\system32\sechost.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
2012"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2548.34.1335983997\1963973792" -childID 5 -isForBrowser -prefsHandle 3724 -prefMapHandle 3592 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2548 "\\.\pipe\gecko-crash-server-pipe.2548" 3736 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\wintrust.dll
Total events
8 734
Read events
8 710
Write events
24
Delete events
0

Modification events

(PID) Process:(3504) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
E09B6D1FB2000000
(PID) Process:(2548) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
1CA26D1FB2000000
(PID) Process:(2548) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(2548) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(2548) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(2548) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(2548) 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:(2548) 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:(2548) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2548) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
95
Text files
42
Unknown types
21

Dropped files

PID
Process
Filename
Type
2548firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin
MD5:
SHA256:
2548firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
2548firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_eXwP7EfNkiXm32Zbinary
MD5:715F02C303676E3404BC17FB2349770E
SHA256:2FC773787E2D9CC95DD4C48FE497B8DAC671244439BC3D5AB729043012129A5C
2548firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
2548firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:1A1AA4284FD1E8B4845A1B604DE0928D
SHA256:B710F632DDBD5EF3028ADE4121CA5BEB4CE6328C51A8D58FE26A2E4AF0AA2ABD
2548firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2548firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
2548firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
2548firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2548firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
14
TCP/UDP connections
59
DNS requests
98
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2548
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2548
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2548
firefox.exe
POST
200
142.251.36.131:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
2548
firefox.exe
POST
200
142.251.36.131:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
2548
firefox.exe
POST
200
142.251.36.131:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
2548
firefox.exe
POST
200
104.18.32.68:80
http://ocsp.sectigo.com/
US
der
471 b
whitelisted
2548
firefox.exe
GET
200
88.221.134.209:80
http://ciscobinary.openh264.org/openh264-win32-2e1774ab6dc6c43debb0b5b628bdf122a391d521.zip
unknown
compressed
479 Kb
whitelisted
2548
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
2548
firefox.exe
POST
200
142.251.36.131:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
2548
firefox.exe
POST
200
142.251.36.131:80
http://ocsp.pki.goog/gts1c3
US
der
472 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
2548
firefox.exe
35.80.175.197:443
push.services.mozilla.com
Merit Network Inc.
US
unknown
2548
firefox.exe
192.64.117.211:443
pensioenpaginaas.com
Namecheap, Inc.
US
suspicious
2548
firefox.exe
192.64.117.211:80
pensioenpaginaas.com
Namecheap, Inc.
US
suspicious
2548
firefox.exe
142.251.36.131:80
ocsp.pki.goog
Google Inc.
US
unknown
2548
firefox.exe
52.40.106.245:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
2548
firefox.exe
34.107.221.82:80
detectportal.firefox.com
US
whitelisted
2548
firefox.exe
142.251.36.106:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
2548
firefox.exe
143.204.89.103:443
firefox.settings.services.mozilla.com
US
unknown
2548
firefox.exe
143.204.89.127:443
content-signature-2.cdn.mozilla.net
US
suspicious
2548
firefox.exe
35.244.181.201:443
aus5.mozilla.org
US
suspicious

DNS requests

Domain
IP
Reputation
pensioenpaginaas.com
  • 192.64.117.211
unknown
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 143.204.89.103
  • 143.204.89.68
  • 143.204.89.95
  • 143.204.89.63
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.171
  • 192.0.0.170
whitelisted
location.services.mozilla.com
  • 52.40.106.245
  • 34.208.249.219
  • 52.36.164.126
  • 34.209.127.219
  • 35.163.114.24
  • 54.189.127.149
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 54.189.127.149
  • 35.163.114.24
  • 34.209.127.219
  • 52.36.164.126
  • 34.208.249.219
  • 52.40.106.245
whitelisted
safebrowsing.googleapis.com
  • 142.251.36.106
  • 2a00:1450:4014:80b::200a
whitelisted
push.services.mozilla.com
  • 35.80.175.197
whitelisted

Threats

PID
Process
Class
Message
2548
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
2548
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
Potential Corporate Privacy Violation
ET POLICY IP Check Domain (iplogger .org in DNS Lookup)
Potential Corporate Privacy Violation
ET POLICY IP Check Domain (iplogger .org in DNS Lookup)
Potential Corporate Privacy Violation
ET POLICY IP Check Domain (iplogger .org in DNS Lookup)
2548
firefox.exe
Potential Corporate Privacy Violation
ET POLICY IP Check Domain (iplogger .org in TLS SNI)
Potential Corporate Privacy Violation
ET POLICY IP Check Domain (iplogger .org in DNS Lookup)
No debug info