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URL:

http://library.vitalyst.com/cnpe

Full analysis: https://app.any.run/tasks/14ad0681-b092-4e0d-83fc-4fb7cdef47e5
Verdict: Malicious activity
Analysis date: August 12, 2022, 20:49:13
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

D5FA0C898957D9CB435877506A50B1E0

SHA1:

847EE37B095FC7AFEEE924C157F60C572C7CFACB

SHA256:

EBF4637D9D47FA1EBE935AD5009476D5F01FC1040808FE15E0277D062D99D935

SSDEEP:

3:N1KSMgqcWRyKsq:CS7nWZsq

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: 3520)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3520)

    • Drops a file with a compile date too recent

      • firefox.exe (PID: 3520)

  • INFO

    • Checks supported languages

      • firefox.exe (PID: 1388)
      • firefox.exe (PID: 3520)
      • firefox.exe (PID: 3040)
      • firefox.exe (PID: 2352)
      • firefox.exe (PID: 1868)
      • firefox.exe (PID: 680)
      • firefox.exe (PID: 1492)

    • Reads CPU info

      • firefox.exe (PID: 3520)

    • Reads the computer name

      • firefox.exe (PID: 3520)
      • firefox.exe (PID: 2352)
      • firefox.exe (PID: 3040)
      • firefox.exe (PID: 1868)
      • firefox.exe (PID: 680)
      • firefox.exe (PID: 1492)

    • Application launched itself

      • firefox.exe (PID: 1388)
      • firefox.exe (PID: 3520)

    • Creates files in the program directory

      • firefox.exe (PID: 3520)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
7
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

Process information

PID
CMD
Path
Indicators
Parent process
1388"C:\Program Files\Mozilla Firefox\firefox.exe" "http://library.vitalyst.com/cnpe"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\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\crypt32.dll
3520"C:\Program Files\Mozilla Firefox\firefox.exe" http://library.vitalyst.com/cnpeC:\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
2352"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3520.0.232282367\1759028597" -parentBuildID 20201112153044 -prefsHandle 1128 -prefMapHandle 1120 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3520 "\\.\pipe\gecko-crash-server-pipe.3520" 1216 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\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
3040"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3520.6.507835345\719311291" -childID 1 -isForBrowser -prefsHandle 2684 -prefMapHandle 2680 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3520 "\\.\pipe\gecko-crash-server-pipe.3520" 2696 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\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
1492"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3520.13.1047166068\2018359061" -childID 2 -isForBrowser -prefsHandle 1884 -prefMapHandle 3040 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3520 "\\.\pipe\gecko-crash-server-pipe.3520" 2908 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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\rpcrt4.dll
680"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3520.20.697870755\2079321905" -childID 3 -isForBrowser -prefsHandle 3468 -prefMapHandle 3044 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3520 "\\.\pipe\gecko-crash-server-pipe.3520" 3480 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\rpcrt4.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msasn1.dll
1868"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3520.27.806427639\1198479461" -childID 4 -isForBrowser -prefsHandle 3740 -prefMapHandle 3736 -prefsLen 7378 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3520 "\\.\pipe\gecko-crash-server-pipe.3520" 3752 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\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
Total events
7 893
Read events
7 869
Write events
24
Delete events
0

Modification events

(PID) Process:(1388) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
0CBB96DD05000000
(PID) Process:(3520) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
97C496DD05000000
(PID) Process:(3520) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3520) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3520) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3520) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3520) 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:(3520) 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:(3520) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3520) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
106
Text files
42
Unknown types
25

Dropped files

PID
Process
Filename
Type
3520firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
3520firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
3520firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_elTBvRT9bsK0qyobinary
MD5:5D44BA00AE7BC47B0C91054ABC906E9E
SHA256:620938889B725D38698AA00C2B659BF63FEC002F6B4159431139DC7A4CF30436
3520firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
3520firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:F98F0B41562888B1D60BBA80343F5C61
SHA256:79EA75A1999365DAFA29B3B4F4AD5A8AE49FA510F20C905363329192F5C2073A
3520firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
3520firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3520firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
3520firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
3520firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmpjsonlz4
MD5:B17F8D93B0C43D6B72DC03752C20A2D9
SHA256:ADA0F70D374223FB63C2F19471FAB45D986A681E2485692E63F00F5071F19D76
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
27
TCP/UDP connections
62
DNS requests
90
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3520
firefox.exe
GET
200
8.10.195.171:80
http://library.vitalyst.com/cnpe
US
html
4.89 Kb
unknown
3520
firefox.exe
GET
200
8.10.195.171:80
http://library.vitalyst.com/Content/js/library.js
US
text
737 b
unknown
3520
firefox.exe
GET
200
8.10.195.171:80
http://library.vitalyst.com/Content/style/client/default.png
US
image
25.3 Kb
unknown
3520
firefox.exe
GET
200
8.10.195.171:80
http://library.vitalyst.com/Content/style/client/default.css
US
text
592 b
unknown
3520
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3520
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
3520
firefox.exe
GET
200
8.10.195.171:80
http://library.vitalyst.com/Scripts/jquery.unobtrusive-ajax.js
US
text
2.04 Kb
unknown
3520
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
3520
firefox.exe
GET
200
8.10.195.171:80
http://library.vitalyst.com/Content/style/site.css
US
text
1.81 Kb
unknown
3520
firefox.exe
POST
200
142.250.185.195:80
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
3520
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
3520
firefox.exe
8.10.195.171:80
library.vitalyst.com
Level 3 Communications, Inc.
US
unknown
—
—
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
—
—
8.10.195.171:80
library.vitalyst.com
Level 3 Communications, Inc.
US
unknown
3520
firefox.exe
13.224.189.54:443
firefox.settings.services.mozilla.com
—
US
suspicious
—
—
35.167.105.243:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
3520
firefox.exe
35.167.105.243:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
3520
firefox.exe
13.225.78.78:443
content-signature-2.cdn.mozilla.net
—
US
suspicious
3520
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3520
firefox.exe
216.58.208.106:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
library.vitalyst.com
  • 8.10.195.171
unknown
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 13.224.189.54
  • 13.224.189.71
  • 13.224.189.76
  • 13.224.189.85
whitelisted
location.services.mozilla.com
  • 35.167.105.243
  • 44.241.228.251
  • 52.35.17.16
  • 34.213.44.137
  • 54.184.13.11
  • 35.162.19.172
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 35.162.19.172
  • 54.184.13.11
  • 34.213.44.137
  • 52.35.17.16
  • 44.241.228.251
  • 35.167.105.243
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
content-signature-2.cdn.mozilla.net
  • 13.225.78.78
  • 13.225.78.104
  • 13.225.78.8
  • 13.225.78.106
whitelisted
d2nxq2uap88usk.cloudfront.net
  • 13.225.78.106
  • 13.225.78.8
  • 13.225.78.104
  • 13.225.78.78
  • 2600:9000:21f3:a400:a:da5e:7900:93a1
  • 2600:9000:21f3:a000:a:da5e:7900:93a1
  • 2600:9000:21f3:e200:a:da5e:7900:93a1
  • 2600:9000:21f3:e400:a:da5e:7900:93a1
  • 2600:9000:21f3:e000:a:da5e:7900:93a1
  • 2600:9000:21f3:5000:a:da5e:7900:93a1
  • 2600:9000:21f3:4200:a:da5e:7900:93a1
  • 2600:9000:21f3:be00:a:da5e:7900:93a1
shared

Threats

PID
Process
Class
Message
3520
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3520
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info
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Reports
http://library.vitalyst.com/cnpe