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URL:

http://bootshomecare.no

Full analysis: https://app.any.run/tasks/ad0cfa18-75eb-46fa-baf0-183233c978f6
Verdict: Malicious activity
Analysis date: October 04, 2022, 20:52:17
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

7C5ED25F5D041F18D7FF6B47F5D448C3

SHA1:

DA28AC8325EA50B6CBDBEBDCEF3040AA675E054D

SHA256:

508F850C9411B7968C203F9D808108FF4EBD2D2F1356E2DFDE9E936FE7E8B932

SSDEEP:

3:N1Kc3KKkDLKn:CcaLKn

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: 3500)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3500)

    • Drops a file with a compile date too recent

      • firefox.exe (PID: 3500)

  • INFO

    • Checks supported languages

      • firefox.exe (PID: 1968)
      • firefox.exe (PID: 3500)
      • firefox.exe (PID: 508)
      • firefox.exe (PID: 3216)
      • firefox.exe (PID: 768)
      • firefox.exe (PID: 2544)
      • firefox.exe (PID: 3636)
      • firefox.exe (PID: 2380)

    • Reads CPU info

      • firefox.exe (PID: 3500)

    • Reads the computer name

      • firefox.exe (PID: 3500)
      • firefox.exe (PID: 768)
      • firefox.exe (PID: 508)
      • firefox.exe (PID: 3216)
      • firefox.exe (PID: 2544)
      • firefox.exe (PID: 3636)
      • firefox.exe (PID: 2380)

    • Application launched itself

      • firefox.exe (PID: 3500)
      • firefox.exe (PID: 1968)

    • Creates files in the program directory

      • firefox.exe (PID: 3500)

    • Reads the date of Windows installation

      • firefox.exe (PID: 3500)

    • Creates files in the user directory

      • firefox.exe (PID: 3500)
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
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
1968"C:\Program Files\Mozilla Firefox\firefox.exe" "http://bootshomecare.no"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:\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\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msasn1.dll
3500"C:\Program Files\Mozilla Firefox\firefox.exe" http://bootshomecare.noC:\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
508"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.0.780138074\1557741219" -parentBuildID 20201112153044 -prefsHandle 960 -prefMapHandle 948 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 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\crypt32.dll
768"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.6.1603257534\444935008" -childID 1 -isForBrowser -prefsHandle 3028 -prefMapHandle 3024 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3040 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\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
3216"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.13.1600875616\1624720108" -childID 2 -isForBrowser -prefsHandle 1928 -prefMapHandle 1660 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 1900 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\rpcrt4.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msasn1.dll
2544"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.20.1023612155\1339721732" -childID 3 -isForBrowser -prefsHandle 3520 -prefMapHandle 3268 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3532 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
2380"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.21.1883159706\988050646" -childID 4 -isForBrowser -prefsHandle 3540 -prefMapHandle 3536 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3564 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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\kernelbase.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
3636"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.34.1396610570\2008268361" -childID 5 -isForBrowser -prefsHandle 3916 -prefMapHandle 3912 -prefsLen 7378 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3928 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\kernel32.dll
c:\windows\system32\kernelbase.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\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
Total events
10 720
Read events
10 696
Write events
24
Delete events
0

Modification events

(PID) Process:(1968) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
88DEF59163000000
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
ACEAF59163000000
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3500) 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:(3500) 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:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3500) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
93
Text files
46
Unknown types
27

Dropped files

PID
Process
Filename
Type
3500firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
3500firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_JoGQ8CQqoQKQZZubinary
MD5:9C9F2A0DD1FC55533710A665FCB9221E
SHA256:6ACBFE47208015834971F31BB1838894DD6A120C26D98CC1E049E04287A1F761
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\places.sqlite-walsqlite-wal
MD5:AEDFB06604C65DAC899FADA20D17C6EF
SHA256:269FEC36759CCB1BBFE30DE3699DC4EC8ED2499C39513F4ABA35144EB2169730
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3500firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.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
113
DNS requests
138
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3500
firefox.exe
GET
301
51.138.47.229:80
http://bootshomecare.no/
NL
—
—
unknown
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3500
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
3500
firefox.exe
POST
200
13.225.84.104:80
http://ocsp.sca1b.amazontrust.com/
US
der
471 b
whitelisted
3500
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
3500
firefox.exe
POST
200
184.24.77.83:80
http://r3.o.lencr.org/
US
der
503 b
shared
3500
firefox.exe
POST
200
142.250.186.131:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3500
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3500
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
3500
firefox.exe
51.138.47.229:80
bootshomecare.no
MICROSOFT-CORP-MSN-AS-BLOCK
NL
unknown
3500
firefox.exe
51.138.47.229:443
bootshomecare.no
MICROSOFT-CORP-MSN-AS-BLOCK
NL
unknown
3500
firefox.exe
13.224.189.85:443
firefox.settings.services.mozilla.com
AMAZON-02
US
suspicious
3500
firefox.exe
142.250.186.138:443
safebrowsing.googleapis.com
GOOGLE
US
whitelisted
3500
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
3500
firefox.exe
35.161.134.0:443
location.services.mozilla.com
AMAZON-02
US
unknown
3500
firefox.exe
13.225.78.78:443
content-signature-2.cdn.mozilla.net
AMAZON-02
US
suspicious
3500
firefox.exe
13.224.189.19:443
snippets.cdn.mozilla.net
AMAZON-02
US
suspicious
3500
firefox.exe
142.250.186.131:80
ocsp.pki.goog
GOOGLE
US
whitelisted
3500
firefox.exe
93.184.220.29:80
ocsp.digicert.com
EDGECAST
GB
whitelisted

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
bootshomecare.no
  • 51.138.47.229
unknown
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 13.224.189.85
  • 13.224.189.71
  • 13.224.189.76
  • 13.224.189.54
whitelisted
location.services.mozilla.com
  • 35.161.134.0
  • 35.163.138.146
  • 52.40.138.9
  • 54.184.13.11
  • 52.35.17.16
  • 52.41.132.37
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 52.41.132.37
  • 52.35.17.16
  • 54.184.13.11
  • 52.40.138.9
  • 35.163.138.146
  • 35.161.134.0
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.171
  • 192.0.0.170
whitelisted
safebrowsing.googleapis.com
  • 142.250.186.138
  • 2a00:1450:4001:82a::200a
whitelisted
content-signature-2.cdn.mozilla.net
  • 13.225.78.78
  • 13.225.78.8
  • 13.225.78.104
  • 13.225.78.106
whitelisted

Threats

PID
Process
Class
Message
3500
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3500
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3500
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3500
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://bootshomecare.no