URL:

https://email.stratus-clean.com/c/eJyNUE2vmzAQ_DXJJQryB5D4wCGpHgk0rxGhhSQ32xhw5RiKTVr49c9pe-mt0kozq53ZHa2IYBgCEGIYBMsqYgGlOFzKCAGEwBYQGGICsYdIyHgNwO-5X8OFD4wdqB3NmitBtce7x7KNYIUZIkjUHCC2JSEkWx76IaQVdCA2SxW11vZmgXcLFLsatRmZ4YNkYt0PXeUZKpVYNwPt2zXtpaeFdbJKKGleJP9zdLUfpaqkblZ5p0YrO21Wx240ttNORKtBukhu3SCbUcwuLBfaiqHvpAMthmZ6BXZSCH2yJYHvKAIb7BNHxJQCcd3Js0w_FzCTp09pyw781Sff5gR-kSnxnKirjpeffO6eJ9S2HBfTLQ96NpEfFc6eN_SrpSWck-_9JtGNpYd4rq5peypjww4E38vM8gcx9-u7PCsjb2XwZFpZhos5UcD867mo-yOG7PjXkydh8ohHhoKAlQTyKSV15k1lcRX74VxfCrPXu8e7lCLDdax2OeWkuU9vX0lT5oq8dcsh-t8nfQCIJLV9

Full analysis: https://app.any.run/tasks/76cd909b-39b7-4843-acfd-d84706299862
Verdict: Malicious activity
Analysis date: August 12, 2022, 17:14:31
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

CCA0C78E093E91B93F44FBE459F67058

SHA1:

212C69A1084FE2FAA033D23F0FB72F1F31403800

SHA256:

C48AEDBCBB84D8FFD644D6613B2DFF04C80B7C65FAEF751E7AC4F10E6A661CF6

SSDEEP:

12:2mqGohjAOxvGyy3ku34aLo5fxahxuemTddeAJcwBoF8oqyfDUzTb5q:2mqGajrcyAz34aBXuRHicoF84fYTQ

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

    • Reads the computer name

      • firefox.exe (PID: 2860)
      • firefox.exe (PID: 3140)
      • firefox.exe (PID: 3780)
      • firefox.exe (PID: 3032)
      • firefox.exe (PID: 852)
      • firefox.exe (PID: 3992)
      • firefox.exe (PID: 1276)
    • Checks supported languages

      • firefox.exe (PID: 2860)
      • firefox.exe (PID: 2544)
      • firefox.exe (PID: 3140)
      • firefox.exe (PID: 3780)
      • firefox.exe (PID: 3032)
      • firefox.exe (PID: 852)
      • firefox.exe (PID: 3992)
      • firefox.exe (PID: 1276)
    • Reads CPU info

      • firefox.exe (PID: 2860)
    • Application launched itself

      • firefox.exe (PID: 2544)
      • firefox.exe (PID: 2860)
    • Creates files in the program directory

      • firefox.exe (PID: 2860)
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
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
852"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2860.20.2109304289\1105786841" -childID 3 -isForBrowser -prefsHandle 3532 -prefMapHandle 3528 -prefsLen 7399 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2860 "\\.\pipe\gecko-crash-server-pipe.2860" 3544 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:\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
1276"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2860.34.1242707100\1095276903" -childID 5 -isForBrowser -prefsHandle 3792 -prefMapHandle 3788 -prefsLen 7399 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2860 "\\.\pipe\gecko-crash-server-pipe.2860" 3804 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:\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\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msasn1.dll
2544"C:\Program Files\Mozilla Firefox\firefox.exe" "https://email.stratus-clean.com/c/eJyNUE2vmzAQ_DXJJQryB5D4wCGpHgk0rxGhhSQ32xhw5RiKTVr49c9pe-mt0kozq53ZHa2IYBgCEGIYBMsqYgGlOFzKCAGEwBYQGGICsYdIyHgNwO-5X8OFD4wdqB3NmitBtce7x7KNYIUZIkjUHCC2JSEkWx76IaQVdCA2SxW11vZmgXcLFLsatRmZ4YNkYt0PXeUZKpVYNwPt2zXtpaeFdbJKKGleJP9zdLUfpaqkblZ5p0YrO21Wx240ttNORKtBukhu3SCbUcwuLBfaiqHvpAMthmZ6BXZSCH2yJYHvKAIb7BNHxJQCcd3Js0w_FzCTp09pyw781Sff5gR-kSnxnKirjpeffO6eJ9S2HBfTLQ96NpEfFc6eN_SrpSWck-_9JtGNpYd4rq5peypjww4E38vM8gcx9-u7PCsjb2XwZFpZhos5UcD867mo-yOG7PjXkydh8ohHhoKAlQTyKSV15k1lcRX74VxfCrPXu8e7lCLDdax2OeWkuU9vX0lT5oq8dcsh-t8nfQCIJLV9"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\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
2860"C:\Program Files\Mozilla Firefox\firefox.exe" https://email.stratus-clean.com/c/eJyNUE2vmzAQ_DXJJQryB5D4wCGpHgk0rxGhhSQ32xhw5RiKTVr49c9pe-mt0kozq53ZHa2IYBgCEGIYBMsqYgGlOFzKCAGEwBYQGGICsYdIyHgNwO-5X8OFD4wdqB3NmitBtce7x7KNYIUZIkjUHCC2JSEkWx76IaQVdCA2SxW11vZmgXcLFLsatRmZ4YNkYt0PXeUZKpVYNwPt2zXtpaeFdbJKKGleJP9zdLUfpaqkblZ5p0YrO21Wx240ttNORKtBukhu3SCbUcwuLBfaiqHvpAMthmZ6BXZSCH2yJYHvKAIb7BNHxJQCcd3Js0w_FzCTp09pyw781Sff5gR-kSnxnKirjpeffO6eJ9S2HBfTLQ96NpEfFc6eN_SrpSWck-_9JtGNpYd4rq5peypjww4E38vM8gcx9-u7PCsjb2XwZFpZhos5UcD867mo-yOG7PjXkydh8ohHhoKAlQTyKSV15k1lcRX74VxfCrPXu8e7lCLDdax2OeWkuU9vX0lT5oq8dcsh-t8nfQCIJLV9C:\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:\windows\system32\advapi32.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3032"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2860.13.1547451749\2120002795" -childID 2 -isForBrowser -prefsHandle 1424 -prefMapHandle 1428 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2860 "\\.\pipe\gecko-crash-server-pipe.2860" 2276 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:\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\msasn1.dll
c:\windows\system32\crypt32.dll
3140"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2860.0.807388694\491155416" -parentBuildID 20201112153044 -prefsHandle 944 -prefMapHandle 1120 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2860 "\\.\pipe\gecko-crash-server-pipe.2860" 1180 gpuC:\Program Files\Mozilla Firefox\firefox.exefirefox.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:\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\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msasn1.dll
3780"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2860.6.588738572\516496537" -childID 1 -isForBrowser -prefsHandle 2988 -prefMapHandle 2984 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2860 "\\.\pipe\gecko-crash-server-pipe.2860" 3000 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:\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
3992"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2860.21.1574731824\1945201961" -childID 4 -isForBrowser -prefsHandle 3600 -prefMapHandle 3588 -prefsLen 7399 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2860 "\\.\pipe\gecko-crash-server-pipe.2860" 3568 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:\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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\crypt32.dll
Total events
8 219
Read events
8 195
Write events
24
Delete events
0

Modification events

(PID) Process:(2544) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
F13B019A05000000
(PID) Process:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
1646019A05000000
(PID) Process:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(2860) 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:(2860) 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:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2860) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
0
Suspicious files
37
Text files
22
Unknown types
9

Dropped files

PID
Process
Filename
Type
2860firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin
MD5:
SHA256:
2860firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
2860firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_QpujkfcQUUhfuhObinary
MD5:
SHA256:
2860firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:
SHA256:
2860firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_ygaZayOK0sEAdd1binary
MD5:
SHA256:
2860firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_YRgJ8pjSmQuPsLUbinary
MD5:
SHA256:
2860firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2860firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2860firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
2860firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
30
DNS requests
68
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2860
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2860
firefox.exe
POST
200
142.250.185.163:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
2860
firefox.exe
POST
200
142.250.185.163:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
2860
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2860
firefox.exe
POST
200
13.225.84.104:80
http://ocsp.sca1b.amazontrust.com/
US
der
471 b
whitelisted
2860
firefox.exe
POST
200
13.225.84.104:80
http://ocsp.sca1b.amazontrust.com/
US
der
471 b
whitelisted
2860
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
whitelisted
2860
firefox.exe
POST
200
2.16.186.24:80
http://r3.o.lencr.org/
unknown
der
503 b
shared
2860
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 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
2860
firefox.exe
34.127.83.42:443
email.stratus-clean.com
US
suspicious
2860
firefox.exe
13.224.189.76:443
firefox.settings.services.mozilla.com
US
unknown
2860
firefox.exe
35.162.19.172:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
2.16.186.24:80
r3.o.lencr.org
Akamai International B.V.
whitelisted
2860
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2860
firefox.exe
13.225.78.106:443
content-signature-2.cdn.mozilla.net
US
suspicious
2860
firefox.exe
142.250.186.74:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
142.250.185.163:80
ocsp.pki.goog
Google Inc.
US
whitelisted
2860
firefox.exe
34.107.221.82:80
detectportal.firefox.com
US
whitelisted
2860
firefox.exe
13.225.78.62:443
firefox-settings-attachments.cdn.mozilla.net
US
whitelisted

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
email.stratus-clean.com
  • 34.127.83.42
suspicious
mailgun.org
  • 34.127.83.42
malicious
firefox.settings.services.mozilla.com
  • 13.224.189.76
  • 13.224.189.71
  • 13.224.189.85
  • 13.224.189.54
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.171
  • 192.0.0.170
whitelisted
location.services.mozilla.com
  • 35.162.19.172
  • 35.167.105.243
  • 54.184.13.11
  • 44.241.228.251
  • 52.35.17.16
  • 34.213.44.137
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 34.213.44.137
  • 52.35.17.16
  • 44.241.228.251
  • 54.184.13.11
  • 35.167.105.243
  • 35.162.19.172
whitelisted
r3.o.lencr.org
  • 2.16.186.24
  • 2.16.186.10
  • 2.16.186.18
shared

Threats

PID
Process
Class
Message
2860
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
2860
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info