URL:

http://eusacon.hosted.phplist.com/lists/lt.php?tid=LBoOVQdXAFRSAxQJVV0GHgVdAAIbXQgGVB0AXQMCV1RcVlMDUVdKBFYDAAdSCVAeAgFcBxtQWgYBHVxQVQJPXQYCAQJWVwYAVlQMTF0JV1IIXl0HG1IKVQMdUVIHAk9cVVMBHlMBBgEHAgEDUFtdUg

Full analysis: https://app.any.run/tasks/1234d4d9-9c4c-4aae-aab2-ae96214dde1a
Verdict: Malicious activity
Analysis date: January 20, 2022, 10:36:35
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

EEC35B0AF976DDE008681E54E690552F

SHA1:

B2B5929078DAB4BDAE1538B52BA4AB67EC820BC3

SHA256:

4AB1ECF651CF95A9BB1D9BFB211F69EB122AB499F2ADC974927AB9C49B42DED3

SSDEEP:

6:C4sSRowIeOq8KSmhQBeBDdB7M8T0IC6oX4BfdkbIghnC:KwwKSmyOdBg84IC6oSm3C

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

    • Drops a file that was compiled in debug mode

      • firefox.exe (PID: 2564)

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 2564)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 3148)
      • firefox.exe (PID: 2564)

    • Checks supported languages

      • firefox.exe (PID: 2440)
      • firefox.exe (PID: 3148)
      • firefox.exe (PID: 2564)
      • firefox.exe (PID: 3544)
      • firefox.exe (PID: 3872)
      • firefox.exe (PID: 1408)
      • firefox.exe (PID: 3564)

    • Reads CPU info

      • firefox.exe (PID: 2564)

    • Reads the computer name

      • firefox.exe (PID: 3872)
      • firefox.exe (PID: 2564)
      • firefox.exe (PID: 2440)
      • firefox.exe (PID: 3564)
      • firefox.exe (PID: 3544)
      • firefox.exe (PID: 1408)

    • Creates files in the program directory

      • firefox.exe (PID: 2564)

    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 2564)

    • Creates files in the user directory

      • firefox.exe (PID: 2564)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
7
Malicious processes
0
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
1408"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.27.1301018332\910646897" -childID 4 -isForBrowser -prefsHandle 3680 -prefMapHandle 3556 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 3692 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\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
2440"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.0.499002023\258823247" -parentBuildID 20201112153044 -prefsHandle 1136 -prefMapHandle 1128 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 1224 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\crypt32.dll
2564"C:\Program Files\Mozilla Firefox\firefox.exe" http://eusacon.hosted.phplist.com/lists/lt.php?tid=LBoOVQdXAFRSAxQJVV0GHgVdAAIbXQgGVB0AXQMCV1RcVlMDUVdKBFYDAAdSCVAeAgFcBxtQWgYBHVxQVQJPXQYCAQJWVwYAVlQMTF0JV1IIXl0HG1IKVQMdUVIHAk9cVVMBHlMBBgEHAgEDUFtdUgC:\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
3148"C:\Program Files\Mozilla Firefox\firefox.exe" "http://eusacon.hosted.phplist.com/lists/lt.php?tid=LBoOVQdXAFRSAxQJVV0GHgVdAAIbXQgGVB0AXQMCV1RcVlMDUVdKBFYDAAdSCVAeAgFcBxtQWgYBHVxQVQJPXQYCAQJWVwYAVlQMTF0JV1IIXl0HG1IKVQMdUVIHAk9cVVMBHlMBBgEHAgEDUFtdUg"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\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\crypt32.dll
3544"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.20.812365283\1272955025" -childID 3 -isForBrowser -prefsHandle 3536 -prefMapHandle 3356 -prefsLen 7307 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 3548 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\crypt32.dll
3564"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.13.712695647\1908534809" -childID 2 -isForBrowser -prefsHandle 3196 -prefMapHandle 3172 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 3208 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\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
3872"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2564.6.2122202073\9987182" -childID 1 -isForBrowser -prefsHandle 2336 -prefMapHandle 2332 -prefsLen 181 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2564 "\\.\pipe\gecko-crash-server-pipe.2564" 2348 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\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
Total events
9 685
Read events
9 661
Write events
24
Delete events
0

Modification events

(PID) Process:(3148) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
6AD97F8C3C010000
(PID) Process:(2564) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
DDE07F8C3C010000
(PID) Process:(2564) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(2564) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(2564) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(2564) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(2564) 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:(2564) 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:(2564) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2564) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
166
Text files
43
Unknown types
433

Dropped files

PID
Process
Filename
Type
2564firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
2564firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
2564firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\places.sqlite-walsqlite-wal
MD5:—
SHA256:—
2564firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2564firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:994A33896BB41A278A315D0D796422B6
SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63
2564firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
2564firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
2564firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2564firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2564firefox.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
88
DNS requests
128
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2564
firefox.exe
GET
303
45.33.24.79:80
http://promarketer.hosted.phplist.com/lists/lt.php?tid=eUxVVFZWBQRRVx9SVQBWS1ENU1QUW1UDUxoNAFUCAVcBVg9QVFRKAFQGBlJUVABLXA9TVRRWAQMEGgwMBlMfDAYEBAQCUFIGAFYGS1NTB1JSDlBXFFAEAwQaAAcHVR8NAgMCSwcHBVUGVQEEBAEEUg
US
—
—
unknown
2564
firefox.exe
GET
303
45.33.14.242:80
http://eusacon.hosted.phplist.com/lists/lt.php?tid=LBoOVQdXAFRSAxQJVV0GHgVdAAIbXQgGVB0AXQMCV1RcVlMDUVdKBFYDAAdSCVAeAgFcBxtQWgYBHVxQVQJPXQYCAQJWVwYAVlQMTF0JV1IIXl0HG1IKVQMdUVIHAk9cVVMBHlMBBgEHAgEDUFtdUg
US
—
—
unknown
2564
firefox.exe
GET
303
45.33.24.79:80
http://promarketer.hosted.phplist.com/lists/lt.php?tid=eUwPVgIABAFXAx9RUVIGS1FYA1cUAwlUBRpSVlUFVwEBUQVWVgVKU1sAV1ZSDlRLXQxZUhRWBwEFGgwBUlAfDVRWU1RXVlJcW1VTSwQCCAdTDwcEFFIFVFcaAFEFVx8MBAhXS1ECUwMEUFYEWQ9SUg
US
—
—
unknown
2564
firefox.exe
POST
200
104.18.25.243:80
http://ocsp.msocsp.com/
US
der
1.70 Kb
whitelisted
2564
firefox.exe
POST
200
104.18.25.243:80
http://ocsp.msocsp.com/
US
der
1.70 Kb
whitelisted
2564
firefox.exe
POST
200
142.250.185.163:80
http://ocsp.pki.goog/gts1c3
US
der
471 b
whitelisted
2564
firefox.exe
POST
200
142.250.185.163:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
2564
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
2564
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt
US
text
8 b
whitelisted
2564
firefox.exe
GET
200
2.22.146.16:80
http://ciscobinary.openh264.org/openh264-win32-2e1774ab6dc6c43debb0b5b628bdf122a391d521.zip
GB
compressed
479 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2564
firefox.exe
45.33.14.242:80
eusacon.hosted.phplist.com
Linode, LLC
US
unknown
2564
firefox.exe
54.192.230.71:443
firefox.settings.services.mozilla.com
Amazon.com, Inc.
US
unknown
2564
firefox.exe
45.33.24.79:80
promarketer.hosted.phplist.com
Linode, LLC
US
unknown
2564
firefox.exe
34.107.221.82:80
detectportal.firefox.com
—
US
whitelisted
2564
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2564
firefox.exe
54.192.230.102:443
content-signature-2.cdn.mozilla.net
Amazon.com, Inc.
US
unknown
2564
firefox.exe
142.250.185.202:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
2564
firefox.exe
67.199.248.10:443
bit.ly
Bitly Inc
US
shared
2564
firefox.exe
52.89.17.198:443
push.services.mozilla.com
Amazon.com, Inc.
US
unknown
2564
firefox.exe
104.47.10.28:443
eur03.safelinks.protection.outlook.com
Microsoft Corporation
IE
whitelisted

DNS requests

Domain
IP
Reputation
eusacon.hosted.phplist.com
  • 45.33.14.242
unknown
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
firefox.settings.services.mozilla.com
  • 54.192.230.71
  • 54.192.230.90
  • 54.192.230.35
  • 54.192.230.10
whitelisted
location.services.mozilla.com
  • 52.89.132.147
  • 35.163.137.0
  • 35.163.112.241
  • 52.11.104.45
  • 35.82.27.113
  • 54.187.205.23
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 54.187.205.23
  • 35.82.27.113
  • 52.11.104.45
  • 35.163.112.241
  • 35.163.137.0
  • 52.89.132.147
whitelisted
example.org
  • 93.184.216.34
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
cs9.wac.phicdn.net
  • 93.184.220.29
whitelisted

Threats

PID
Process
Class
Message
2564
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
2564
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
http://eusacon.hosted.phplist.com/lists/lt.php?tid=LBoOVQdXAFRSAxQJVV0GHgVdAAIbXQgGVB0AXQMCV1RcVlMDUVdKBFYDAAdSCVAeAgFcBxtQWgYBHVxQVQJPXQYCAQJWVwYAVlQMTF0JV1IIXl0HG1IKVQMdUVIHAk9cVVMBHlMBBgEHAgEDUFtdUg