URL:

http://www.cormafisk.be/

Full analysis: https://app.any.run/tasks/e4ff966a-cc7a-40c8-9946-6525bbda0783
Verdict: Malicious activity
Analysis date: October 04, 2022, 21:29:58
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

680777BAB3EF5DA195DDC24DB7073E5F

SHA1:

8D64FC939427251035164A73F6DF11A2E1CE6E2A

SHA256:

24BAD3685AC9B30A9B6EE2FF3BFE2FE3C612CD4116E655B4B5FE90421013A7DF

SSDEEP:

3:N1KJS4DMWOvn:Cc4QWOvn

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: 3412)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3412)

    • Drops a file with a compile date too recent

      • firefox.exe (PID: 3412)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 3272)
      • firefox.exe (PID: 3412)

    • Reads CPU info

      • firefox.exe (PID: 3412)

    • Checks supported languages

      • firefox.exe (PID: 2952)
      • firefox.exe (PID: 1212)
      • firefox.exe (PID: 3272)
      • firefox.exe (PID: 3412)
      • firefox.exe (PID: 3508)
      • firefox.exe (PID: 2684)
      • firefox.exe (PID: 3764)
      • firefox.exe (PID: 2664)

    • Reads the computer name

      • firefox.exe (PID: 3764)
      • firefox.exe (PID: 3412)
      • firefox.exe (PID: 2684)
      • firefox.exe (PID: 2952)
      • firefox.exe (PID: 2664)
      • firefox.exe (PID: 1212)
      • firefox.exe (PID: 3508)

    • Creates files in the program directory

      • firefox.exe (PID: 3412)

    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 3412)

    • Creates files in the user directory

      • firefox.exe (PID: 3412)

    • Reads the date of Windows installation

      • 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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
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
1212"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.21.1513525298\337696416" -childID 4 -isForBrowser -prefsHandle 3564 -prefMapHandle 3144 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 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:\windows\system32\kernel32.dll
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
2664"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.20.1645367559\1386458447" -childID 3 -isForBrowser -prefsHandle 3584 -prefMapHandle 3588 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 3576 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\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\ntdll.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msasn1.dll
2684"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.0.1103294488\1363891624" -parentBuildID 20201112153044 -prefsHandle 1116 -prefMapHandle 1108 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 1184 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.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\msasn1.dll
2952"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.6.313677128\1630319357" -childID 1 -isForBrowser -prefsHandle 2580 -prefMapHandle 2576 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 2592 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\msasn1.dll
3272"C:\Program Files\Mozilla Firefox\firefox.exe" "http://www.cormafisk.be/"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\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\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msasn1.dll
3412"C:\Program Files\Mozilla Firefox\firefox.exe" http://www.cormafisk.be/C:\Program Files\Mozilla Firefox\firefox.exe
firefox.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
3508"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.34.456399920\945467211" -childID 5 -isForBrowser -prefsHandle 3812 -prefMapHandle 3808 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 3828 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:\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\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msasn1.dll
3764"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3412.13.769859595\1144529407" -childID 2 -isForBrowser -prefsHandle 3100 -prefMapHandle 3096 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3412 "\\.\pipe\gecko-crash-server-pipe.3412" 3112 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:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msasn1.dll
Total events
9 472
Read events
9 448
Write events
24
Delete events
0

Modification events

(PID) Process:(3272) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
7A5E7C3E16000000
(PID) Process:(3412) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
01697C3E16000000
(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
4
Suspicious files
124
Text files
42
Unknown types
38

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\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:—
SHA256:—
3412firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_cGEnityOjcJgcuabinary
MD5:—
SHA256:—
3412firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\protections.sqlite-journalbinary
MD5:—
SHA256:—
3412firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_KKs7BkJSUBs3uLsbinary
MD5:—
SHA256:—
3412firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
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
18
TCP/UDP connections
48
DNS requests
138
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3412
firefox.exe
GET
301
46.30.215.66:80
http://www.cormafisk.be/
DK
html
233 b
suspicious
3412
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
95.101.80.202:80
http://r3.o.lencr.org/
unknown
der
503 b
shared
3412
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
216.58.206.195:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
142.250.184.131:80
http://ocsp.pki.goog/gts1c3
US
der
472 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
142.250.184.131:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
142.250.184.131:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
3412
firefox.exe
POST
200
95.101.80.202:80
http://r3.o.lencr.org/
unknown
der
503 b
shared
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
46.30.215.66:80
www.cormafisk.be
One.com A/S
DK
suspicious
3412
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
3412
firefox.exe
95.101.80.202:80
r3.o.lencr.org
Akamai International B.V.
DE
unknown
3412
firefox.exe
93.184.220.29:80
ocsp.digicert.com
EDGECAST
GB
whitelisted
3412
firefox.exe
13.32.145.75:443
firefox-settings-attachments.cdn.mozilla.net
AMAZON-02
US
unknown
3412
firefox.exe
13.32.121.49:443
snippets.cdn.mozilla.net
AMAZON-02
US
suspicious
3412
firefox.exe
54.184.13.11:443
location.services.mozilla.com
AMAZON-02
US
unknown
3412
firefox.exe
46.30.215.66:443
www.cormafisk.be
One.com A/S
DK
suspicious
3412
firefox.exe
216.58.206.195:80
ocsp.pki.goog
GOOGLE
US
whitelisted
3412
firefox.exe
54.200.107.47:443
push.services.mozilla.com
AMAZON-02
US
unknown

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
www.cormafisk.be
  • 46.30.215.66
  • 2a02:2350:5:105:10:f8c:3d66:d0ba
unknown
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 52.222.214.96
  • 52.222.214.116
  • 52.222.214.105
  • 52.222.214.84
whitelisted
location.services.mozilla.com
  • 54.184.13.11
  • 52.41.132.37
  • 52.35.17.16
  • 35.161.134.0
  • 52.40.138.9
  • 35.163.138.146
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 35.163.138.146
  • 52.40.138.9
  • 35.161.134.0
  • 52.35.17.16
  • 52.41.132.37
  • 54.184.13.11
whitelisted
content-signature-2.cdn.mozilla.net
  • 18.66.147.5
  • 18.66.147.125
  • 18.66.147.107
  • 18.66.147.67
  • 18.66.248.5
  • 18.66.248.112
  • 18.66.248.105
  • 18.66.248.40
  • 13.32.110.69
  • 13.32.110.85
  • 13.32.110.30
  • 13.32.110.32
whitelisted
d2nxq2uap88usk.cloudfront.net
  • 18.66.147.67
  • 18.66.147.107
  • 18.66.147.125
  • 18.66.147.5
  • 2600:9000:224a:f000:a:da5e:7900:93a1
  • 2600:9000:224a:4400:a:da5e:7900:93a1
  • 2600:9000:224a:5a00:a:da5e:7900:93a1
  • 2600:9000:224a:e400:a:da5e:7900:93a1
  • 2600:9000:224a:800:a:da5e:7900:93a1
  • 2600:9000:224a:bc00:a:da5e:7900:93a1
  • 2600:9000:224a:be00:a:da5e:7900:93a1
  • 2600:9000:224a:4800:a:da5e:7900:93a1
  • 2600:9000:225e:400:a:da5e:7900:93a1
  • 2600:9000:225e:1a00:a:da5e:7900:93a1
  • 2600:9000:225e:be00:a:da5e:7900:93a1
  • 2600:9000:225e:5800:a:da5e:7900:93a1
  • 2600:9000:225e:3800:a:da5e:7900:93a1
  • 2600:9000:225e:6000:a:da5e:7900:93a1
  • 2600:9000:225e:e600:a:da5e:7900:93a1
  • 2600:9000:225e:f800:a:da5e:7900:93a1
  • 2600:9000:225e:7800:a:da5e:7900:93a1
  • 2600:9000:225e:7c00:a:da5e:7900:93a1
  • 2600:9000:225e:ac00:a:da5e:7900:93a1
  • 2600:9000:225e:6e00:a:da5e:7900:93a1
  • 2600:9000:225e:4600:a:da5e:7900:93a1
  • 2600:9000:225e:de00:a:da5e:7900:93a1
  • 2600:9000:225e:2e00:a:da5e:7900:93a1
  • 2600:9000:225e:e200:a:da5e:7900:93a1
  • 2600:9000:225e:9600:a:da5e:7900:93a1
  • 2600:9000:225e:1e00:a:da5e:7900:93a1
  • 2600:9000:225e:da00:a:da5e:7900:93a1
  • 2600:9000:225e:2c00:a:da5e:7900:93a1
  • 2600:9000:225e:b000:a:da5e:7900:93a1
  • 2600:9000:225e:200:a:da5e:7900:93a1
  • 2600:9000:225e:9800:a:da5e:7900:93a1
  • 2600:9000:225e:6800:a:da5e:7900:93a1
shared

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
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
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Reports
http://www.cormafisk.be/