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URL:

http://pensioenburgerss.com/

Full analysis: https://app.any.run/tasks/3dfb1444-4110-475f-a846-06a5edf11806
Verdict: Malicious activity
Analysis date: June 27, 2022, 07:00:20
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
evasion
phishing
Indicators:
MD5:

9AE92E7C25F8D83EE1FDE2CE90E03BE0

SHA1:

F01A3B90927876B00CDB8AC57DEAEDB7C74E2946

SHA256:

B06E758DE3407D41F4C633465A92C42A8AD6384A9F017E37958CEC68F140AE42

SSDEEP:

3:N1KOAL+uhFWyTK:COKWyTK

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: 3156)

  • SUSPICIOUS

    • Checks for external IP

      • firefox.exe (PID: 3156)

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3156)

    • Drops a file with a compile date too recent

      • firefox.exe (PID: 3156)

  • INFO

    • Reads the computer name

      • firefox.exe (PID: 3156)
      • firefox.exe (PID: 2712)
      • firefox.exe (PID: 604)
      • firefox.exe (PID: 2744)
      • firefox.exe (PID: 2272)
      • firefox.exe (PID: 1036)
      • firefox.exe (PID: 3320)

    • Checks supported languages

      • firefox.exe (PID: 3748)
      • firefox.exe (PID: 3156)
      • firefox.exe (PID: 604)
      • firefox.exe (PID: 2712)
      • firefox.exe (PID: 2272)
      • firefox.exe (PID: 1036)
      • firefox.exe (PID: 2744)
      • firefox.exe (PID: 3320)

    • Reads CPU info

      • firefox.exe (PID: 3156)

    • Application launched itself

      • firefox.exe (PID: 3748)
      • firefox.exe (PID: 3156)

    • Creates files in the program directory

      • firefox.exe (PID: 3156)

    • Creates files in the user directory

      • firefox.exe (PID: 3156)

    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 3156)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshot
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
3748"C:\Program Files\Mozilla Firefox\firefox.exe" "http://pensioenburgerss.com/"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
3156"C:\Program Files\Mozilla Firefox\firefox.exe" http://pensioenburgerss.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\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
604"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3156.0.112218128\102496956" -parentBuildID 20201112153044 -prefsHandle 1128 -prefMapHandle 1120 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3156 "\\.\pipe\gecko-crash-server-pipe.3156" 936 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\kernelbase.dll
c:\windows\system32\kernel32.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
2712"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3156.6.634708620\1403583253" -childID 1 -isForBrowser -prefsHandle 2940 -prefMapHandle 2936 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3156 "\\.\pipe\gecko-crash-server-pipe.3156" 2952 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
2272"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3156.13.1587440819\1725919413" -childID 2 -isForBrowser -prefsHandle 1844 -prefMapHandle 1824 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3156 "\\.\pipe\gecko-crash-server-pipe.3156" 3136 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\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\sechost.dll
1036"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3156.20.309172816\1246112487" -childID 3 -isForBrowser -prefsHandle 3512 -prefMapHandle 1940 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3156 "\\.\pipe\gecko-crash-server-pipe.3156" 3524 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\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\crypt32.dll
2744"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3156.21.1190871244\1298334589" -childID 4 -isForBrowser -prefsHandle 3580 -prefMapHandle 3576 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3156 "\\.\pipe\gecko-crash-server-pipe.3156" 3544 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\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3320"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3156.34.199414668\396930347" -childID 5 -isForBrowser -prefsHandle 3828 -prefMapHandle 3692 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3156 "\\.\pipe\gecko-crash-server-pipe.3156" 3824 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
Total events
8 638
Read events
8 614
Write events
24
Delete events
0

Modification events

(PID) Process:(3748) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
585E09FA9E000000
(PID) Process:(3156) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
A36709FA9E000000
(PID) Process:(3156) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3156) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3156) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3156) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3156) 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:(3156) 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:(3156) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3156) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
94
Text files
44
Unknown types
19

Dropped files

PID
Process
Filename
Type
3156firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
3156firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_Wd7ahsehvyXYpSEbinary
MD5:715F02C303676E3404BC17FB2349770E
SHA256:2FC773787E2D9CC95DD4C48FE497B8DAC671244439BC3D5AB729043012129A5C
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\places.sqlite-walsqlite-wal
MD5:1E1AB8E0AF10E1AA4E66CC338AEF8939
SHA256:7D843DCF95B30E9C051604C9AA982A71FBEEE4CE90C62D227B43408A11BD5D97
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:B17F8D93B0C43D6B72DC03752C20A2D9
SHA256:ADA0F70D374223FB63C2F19471FAB45D986A681E2485692E63F00F5071F19D76
3156firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
54
DNS requests
84
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3156
firefox.exe
POST
200
172.64.155.188:80
http://ocsp.sectigo.com/
US
der
472 b
whitelisted
3156
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3156
firefox.exe
GET
301
68.65.122.49:80
http://pensioenburgerss.com/
US
html
707 b
malicious
3156
firefox.exe
POST
200
2.16.186.11:80
http://r3.o.lencr.org/
unknown
der
503 b
shared
3156
firefox.exe
GET
200
2.16.106.208:80
http://ciscobinary.openh264.org/openh264-win32-2e1774ab6dc6c43debb0b5b628bdf122a391d521.zip
unknown
compressed
479 Kb
whitelisted
3156
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3156
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3156
firefox.exe
POST
200
142.250.186.131:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3156
firefox.exe
POST
200
142.250.186.131:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3156
firefox.exe
POST
200
142.250.186.131:80
http://ocsp.pki.goog/gts1c3
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
3156
firefox.exe
68.65.122.49:80
pensioenburgerss.com
Namecheap, Inc.
US
malicious
3156
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
3156
firefox.exe
68.65.122.49:443
pensioenburgerss.com
Namecheap, Inc.
US
malicious
3156
firefox.exe
143.204.89.68:443
firefox.settings.services.mozilla.com
—
US
suspicious
3156
firefox.exe
52.40.106.245:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
3156
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3156
firefox.exe
142.251.36.74:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3156
firefox.exe
172.64.155.188:80
ocsp.sectigo.com
—
US
suspicious
3156
firefox.exe
142.250.186.131:80
ocsp.pki.goog
Google Inc.
US
whitelisted
3156
firefox.exe
143.204.89.54:443
content-signature-2.cdn.mozilla.net
—
US
suspicious

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
pensioenburgerss.com
  • 68.65.122.49
unknown
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 143.204.89.68
  • 143.204.89.95
  • 143.204.89.63
  • 143.204.89.103
whitelisted
location.services.mozilla.com
  • 52.40.106.245
  • 34.209.127.219
  • 34.208.249.219
  • 52.36.164.126
  • 54.189.127.149
  • 35.163.114.24
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 35.163.114.24
  • 54.189.127.149
  • 52.36.164.126
  • 34.208.249.219
  • 34.209.127.219
  • 52.40.106.245
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
cs9.wac.phicdn.net
  • 93.184.220.29
whitelisted
safebrowsing.googleapis.com
  • 142.251.36.74
  • 2a00:1450:4001:82b::200a
whitelisted
content-signature-2.cdn.mozilla.net
  • 143.204.89.54
  • 143.204.89.36
  • 143.204.89.127
  • 143.204.89.103
whitelisted

Threats

PID
Process
Class
Message
—
—
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)
3156
firefox.exe
Potential Corporate Privacy Violation
ET POLICY IP Check Domain (iplogger .org in TLS SNI)
3156
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3156
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
http://pensioenburgerss.com/