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URL:

https://bjn9r.app.link/vFZV3v3axyb

Full analysis: https://app.any.run/tasks/3f863267-78a9-4dca-835b-72447ab19d42
Verdict: Malicious activity
Analysis date: March 31, 2023, 19:56:08
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

6DE5637D8A5C5994901DE286B0DDA50B

SHA1:

EC2B4CAB9D14DD18194B8845C74D1B1947AFAE9B

SHA256:

D349510AC3BE1697F7B2FDE669B2DB670EBFD9DA944875E9F660EA23DB73BEB2

SSDEEP:

3:N8dcGPTB2:2dLB2

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: 2744)
      • firefox.exe (PID: 884)
    • Executable content was dropped or overwritten

      • firefox.exe (PID: 884)
    • Create files in a temporary directory

      • firefox.exe (PID: 884)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshot
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
2744"C:\Program Files\Mozilla Firefox\firefox.exe" "https://bjn9r.app.link/vFZV3v3axyb"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\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\crypt32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\version.dll
884"C:\Program Files\Mozilla Firefox\firefox.exe" https://bjn9r.app.link/vFZV3v3axybC:\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:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3604"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="884.0.1241541139\815393218" -parentBuildID 20201112153044 -prefsHandle 1096 -prefMapHandle 860 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 884 "\\.\pipe\gecko-crash-server-pipe.884" 1196 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\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
1020"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="884.6.2013227272\1376724831" -childID 1 -isForBrowser -prefsHandle 3148 -prefMapHandle 3144 -prefsLen 181 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 884 "\\.\pipe\gecko-crash-server-pipe.884" 3160 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\kernelbase.dll
c:\windows\system32\ntdll.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
3424"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="884.13.1402902382\735387137" -childID 2 -isForBrowser -prefsHandle 2128 -prefMapHandle 2084 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 884 "\\.\pipe\gecko-crash-server-pipe.884" 2096 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\crypt32.dll
2400"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="884.20.2106723243\541997482" -childID 3 -isForBrowser -prefsHandle 3680 -prefMapHandle 3676 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 884 "\\.\pipe\gecko-crash-server-pipe.884" 3688 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\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
3324"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="884.27.119368487\1335516054" -childID 4 -isForBrowser -prefsHandle 3912 -prefMapHandle 3652 -prefsLen 8636 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 884 "\\.\pipe\gecko-crash-server-pipe.884" 4008 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\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
3520"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="884.28.45681390\1623487523" -childID 5 -isForBrowser -prefsHandle 3996 -prefMapHandle 3976 -prefsLen 8636 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 884 "\\.\pipe\gecko-crash-server-pipe.884" 4028 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:\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
c:\windows\system32\msasn1.dll
Total events
16 784
Read events
16 736
Write events
48
Delete events
0

Modification events

(PID) Process:(2744) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
09611C1E1E000000
(PID) Process:(884) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
AD681C1E1E000000
(PID) Process:(884) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(884) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(884) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(884) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(884) 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:(884) 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:(884) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(884) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003D010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
182
Text files
80
Unknown types
34

Dropped files

PID
Process
Filename
Type
884firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin
MD5:
SHA256:
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\places.sqlite-walsqlite-wal
MD5:A6C7C4B7A6925109C833C67C7E62668C
SHA256:087D8F8BFCE27AE760C1F0E2A4CFF64A556C49E81553EB876B6322FE0867B1F2
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmpjsonlz4
MD5:B17F8D93B0C43D6B72DC03752C20A2D9
SHA256:ADA0F70D374223FB63C2F19471FAB45D986A681E2485692E63F00F5071F19D76
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\protections.sqlite-journalbinary
MD5:35081FB2C4DC373CA4F1BCEC5B292E5A
SHA256:A4BAF988375D76854949DB56AE011807472376C23D2B57175B6A6E01FEC80987
884firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
884firefox.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
51
TCP/UDP connections
92
DNS requests
78
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
884
firefox.exe
GET
302
109.206.243.143:80
http://zd1kdz.operationglad.cc/34546de4235m342356?_branch_match_id=1170438771930713996&utm_medium=marketing&_branch_referrer=H4sIAAAAAAAAA8soKSkottLXT8rKsyzSSywo0MvJzMvWL3OLCjMuM06sqEwCAHkKrxwiAAAA
US
malicious
884
firefox.exe
GET
200
109.206.243.143:80
http://uk.purposenotice.cc/UK/1474cr/assets/style.css
US
text
860 Kb
malicious
884
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
884
firefox.exe
GET
200
109.206.243.143:80
http://uk.purposenotice.cc/UK/1474cr/assets/m.png
US
html
555 b
malicious
884
firefox.exe
POST
200
2.16.186.42:80
http://r3.o.lencr.org/
unknown
der
503 b
shared
884
firefox.exe
POST
200
2.16.186.42:80
http://r3.o.lencr.org/
unknown
der
503 b
shared
884
firefox.exe
GET
200
109.206.243.143:80
http://uk.purposenotice.cc/UK/1474cr/assets/images.png
US
image
3.25 Kb
malicious
884
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
884
firefox.exe
POST
200
2.16.186.42:80
http://r3.o.lencr.org/
unknown
der
503 b
shared
884
firefox.exe
GET
200
109.206.243.143:80
http://uk.purposenotice.cc/UK/1474cr/assets/ipso.svg
US
html
555 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
884
firefox.exe
35.241.9.150:443
firefox.settings.services.mozilla.com
GOOGLE
US
suspicious
884
firefox.exe
2.16.186.42:80
r3.o.lencr.org
Akamai International B.V.
DE
whitelisted
884
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
884
firefox.exe
99.86.4.74:443
bjn9r.app.link
AMAZON-02
US
suspicious
884
firefox.exe
52.33.22.51:443
location.services.mozilla.com
AMAZON-02
US
unknown
884
firefox.exe
216.58.212.170:443
safebrowsing.googleapis.com
GOOGLE
US
whitelisted
884
firefox.exe
142.250.185.195:80
ocsp.pki.goog
GOOGLE
US
whitelisted
884
firefox.exe
34.111.73.144:443
firefox-settings-attachments.cdn.mozilla.net
GOOGLE
US
unknown
884
firefox.exe
34.160.144.191:443
content-signature-2.cdn.mozilla.net
GOOGLE
US
suspicious
884
firefox.exe
34.117.65.55:443
push.services.mozilla.com
GOOGLE-CLOUD-PLATFORM
US
suspicious

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
bjn9r.app.link
  • 99.86.4.74
  • 99.86.4.77
  • 99.86.4.58
  • 99.86.4.94
  • 2600:9000:2057:d600:19:9934:6a80:93a1
  • 2600:9000:2057:4200:19:9934:6a80:93a1
  • 2600:9000:2057:9600:19:9934:6a80:93a1
  • 2600:9000:2057:ca00:19:9934:6a80:93a1
  • 2600:9000:2057:bc00:19:9934:6a80:93a1
  • 2600:9000:2057:d200:19:9934:6a80:93a1
  • 2600:9000:2057:b800:19:9934:6a80:93a1
  • 2600:9000:2057:de00:19:9934:6a80:93a1
suspicious
firefox.settings.services.mozilla.com
  • 35.241.9.150
whitelisted
location.services.mozilla.com
  • 52.33.22.51
  • 52.38.245.94
  • 52.40.44.47
  • 35.83.159.54
  • 54.187.233.68
  • 35.165.145.80
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 35.165.145.80
  • 54.187.233.68
  • 35.83.159.54
  • 52.40.44.47
  • 52.38.245.94
  • 52.33.22.51
whitelisted
r3.o.lencr.org
  • 2.16.186.42
  • 2.16.186.16
  • 2.16.186.34
  • 2.16.186.40
  • 2.16.186.10
  • 2.16.186.41
  • 2.16.186.8
  • 2.16.186.35
shared
a1887.dscq.akamai.net
  • 2.16.186.16
  • 2.16.186.42
  • 2a02:26f0:3500:e::1732:8353
  • 2a02:26f0:3500:e::1732:835c
  • 2.16.186.35
  • 2.16.186.8
  • 2.16.186.41
  • 2.16.186.10
  • 2.16.186.40
  • 2.16.186.34
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET DNS Query for .cc TLD
Potentially Bad Traffic
ET DNS Query for .cc TLD
Potentially Bad Traffic
ET DNS Query for .cc TLD
Potentially Bad Traffic
ET DNS Query for .cc TLD
Potentially Bad Traffic
ET DNS Query for .cc TLD
Potentially Bad Traffic
ET DNS Query for .cc TLD
3 ETPRO signatures available at the full report
No debug info