Windows Analysis Report
http://104.155.207.188/win.pac

Overview

General Information

Sample URL: http://104.155.207.188/win.pac
Analysis ID: 624161
Infos:

Detection

Score: 56
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file

Classification

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: http://104.155.207.188/win.pac Avira URL Cloud: detection malicious, Label: malware
Multi AV Scanner detection for submitted file
Source: http://104.155.207.188/win.pac Virustotal: Detection: 9% Perma Link
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Directory created: C:\Program Files\Google\Chrome\Application\Dictionaries Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Directory created: C:\Program Files\Google\Chrome\Application\Dictionaries\en-US-9-0.bdic Jump to behavior
Source: unknown DNS traffic detected: queries for: accounts.google.com
Source: unknown Network traffic detected: HTTP traffic on port 49757 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49780
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49790
Source: unknown Network traffic detected: HTTP traffic on port 49780 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49759
Source: unknown Network traffic detected: HTTP traffic on port 49759 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49757
Source: unknown Network traffic detected: HTTP traffic on port 49790 -> 443
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: unknown TCP traffic detected without corresponding DNS query: 104.155.207.188
Source: global traffic HTTP traffic detected: GET /service/update2/crx?os=win&arch=x64&os_arch=x86_64&nacl_arch=x86-64&prod=chromecrx&prodchannel=&prodversion=85.0.4183.121&lang=en-US&acceptformat=crx3&x=id%3Dnmmhkkegccagdldgiimedpiccmgmieda%26v%3D0.0.0.0%26installedby%3Dother%26uc%26ping%3Dr%253D-1%2526e%253D1&x=id%3Dpkedcjkdefgpdelpbcmbmeomcjbeemfm%26v%3D0.0.0.0%26installedby%3Dother%26uc%26ping%3Dr%253D-1%2526e%253D1 HTTP/1.1Host: clients2.google.comConnection: keep-aliveX-Goog-Update-Interactivity: fgX-Goog-Update-AppId: nmmhkkegccagdldgiimedpiccmgmieda,pkedcjkdefgpdelpbcmbmeomcjbeemfmX-Goog-Update-Updater: chromecrx-85.0.4183.121Sec-Fetch-Site: noneSec-Fetch-Mode: no-corsSec-Fetch-Dest: emptyUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /crx/blobs/Acy1k0bLIjHsvnKaKN_oRpVaYYvFs25d7GKYF1WXrT6yizCMksBO0c_ggE0B6tx6HPRHe6q1GOEe3_NcIbSiGG8kXeLMUY0sAKVvC6R89zvKM13s5VqoAMZSmuUgjQL5vlygJuArQghXXE_qTL7NlQ/extension_8520_615_0_5.crx HTTP/1.1Host: clients2.googleusercontent.comConnection: keep-aliveSec-Fetch-Site: noneSec-Fetch-Mode: no-corsSec-Fetch-Dest: emptyUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /win.pac HTTP/1.1Host: 104.155.207.188Connection: keep-aliveUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9Accept-Encoding: gzip, deflateAccept-Language: en-US,en;q=0.9
Source: win.pac_Zone.Identifier.4.dr String found in binary or memory: http://104.155.207.188/win.pac
Source: angular.js.1.dr String found in binary or memory: http://angularjs.org
Source: angular.js.1.dr String found in binary or memory: http://errors.angularjs.org/1.6.4-local
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr, manifest.json2.1.dr String found in binary or memory: https://accounts.google.com
Source: craw_window.js.1.dr String found in binary or memory: https://accounts.google.com/MergeSession
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr, manifest.json2.1.dr String found in binary or memory: https://apis.google.com
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://clients2.google.com
Source: manifest.json.1.dr, manifest.json2.1.dr, manifest.json3.1.dr String found in binary or memory: https://clients2.google.com/service/update2/crx
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://clients2.googleusercontent.com
Source: manifest.json2.1.dr String found in binary or memory: https://content.googleapis.com
Source: common.js.1.dr String found in binary or memory: https://crash.corp.google.com/samples?reportid=&q=
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 80cfe5db-1550-4897-a8d1-57c904cabb7c.tmp.3.dr, 6e7b1f98-b22a-44f8-808f-4c5bb9271312.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://dns.google
Source: manifest.json2.1.dr String found in binary or memory: https://feedback.googleusercontent.com
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://fonts.googleapis.com
Source: manifest.json2.1.dr String found in binary or memory: https://fonts.googleapis.com;
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://fonts.gstatic.com
Source: manifest.json2.1.dr String found in binary or memory: https://fonts.gstatic.com;
Source: angular.js.1.dr, material_css_min.css.1.dr String found in binary or memory: https://github.com/angular/material
Source: craw_background.js.1.dr, craw_window.js.1.dr String found in binary or memory: https://github.com/google/closure-library/wiki/goog.module:-an-ES6-module-like-alternative-to-goog.p
Source: manifest.json2.1.dr String found in binary or memory: https://hangouts.google.com/
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://ogs.google.com
Source: manifest.json.1.dr, craw_window.js.1.dr String found in binary or memory: https://payments.google.com/payments/v4/js/integrator.js
Source: 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://r2---sn-1gi7znes.gvt1.com
Source: 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://redirector.gvt1.com
Source: manifest.json.1.dr, craw_window.js.1.dr String found in binary or memory: https://sandbox.google.com/payments/v4/js/integrator.js
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://ssl.gstatic.com
Source: feedback.html.1.dr String found in binary or memory: https://support.google.com/chromecast/answer/2998456
Source: feedback.html.1.dr String found in binary or memory: https://support.google.com/chromecast/troubleshooter/2995236
Source: craw_background.js.1.dr, craw_window.js.1.dr String found in binary or memory: https://www-googleapis-staging.sandbox.google.com
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr, manifest.json2.1.dr String found in binary or memory: https://www.google.com
Source: manifest.json.1.dr String found in binary or memory: https://www.google.com/
Source: craw_window.js.1.dr String found in binary or memory: https://www.google.com/accounts/OAuthLogin?issueuberauth=1
Source: craw_window.js.1.dr String found in binary or memory: https://www.google.com/images/cleardot.gif
Source: craw_window.js.1.dr String found in binary or memory: https://www.google.com/images/dot2.gif
Source: craw_window.js.1.dr String found in binary or memory: https://www.google.com/images/x2.gif
Source: craw_background.js.1.dr String found in binary or memory: https://www.google.com/intl/en-US/chrome/blank.html
Source: feedback_script.js.1.dr String found in binary or memory: https://www.google.com/tools/feedback
Source: manifest.json2.1.dr String found in binary or memory: https://www.google.com;
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, craw_background.js.1.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr, craw_window.js.1.dr String found in binary or memory: https://www.googleapis.com
Source: manifest.json.1.dr String found in binary or memory: https://www.googleapis.com/
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/calendar.readonly
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/cast-edu-messaging
Source: manifest.json.1.dr String found in binary or memory: https://www.googleapis.com/auth/chromewebstore
Source: manifest.json.1.dr String found in binary or memory: https://www.googleapis.com/auth/chromewebstore.readonly
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/clouddevices
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/hangouts
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/hangouts.readonly
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/meetings
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/plus.peopleapi.readwrite
Source: manifest.json.1.dr String found in binary or memory: https://www.googleapis.com/auth/sierra
Source: manifest.json.1.dr String found in binary or memory: https://www.googleapis.com/auth/sierrasandbox
Source: manifest.json2.1.dr String found in binary or memory: https://www.googleapis.com/auth/userinfo.email
Source: 0398f951-8cb1-4069-826a-8c56b4dad919.tmp.3.dr, 04b0af2d-2668-4002-97ff-271744050b2c.tmp.3.dr String found in binary or memory: https://www.gstatic.com
Source: common.js.1.dr String found in binary or memory: https://www.gstatic.com/hangouts_echo_detector/release/%
Source: manifest.json2.1.dr String found in binary or memory: https://www.gstatic.com;
Source: unknown HTTP traffic detected: POST /ListAccounts?gpsia=1&source=ChromiumBrowser&json=standard HTTP/1.1Host: accounts.google.comConnection: keep-aliveContent-Length: 1Origin: https://www.google.comContent-Type: application/x-www-form-urlencodedSec-Fetch-Site: noneSec-Fetch-Mode: no-corsSec-Fetch-Dest: emptyUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Local\Temp\c1e0b3d4-c691-48dc-8bab-d22cac04bb2f.tmp Jump to behavior
Source: classification engine Classification label: mal56.win@35/183@3/8
Source: unknown Process created: C:\Program Files\Google\Chrome\Application\chrome.exe C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized --enable-automation "http://104.155.207.188/win.pac
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1568,8254746983986450573,12491079493607844637,131072 --lang=en-US --service-sandbox-type=network --enable-audio-service-sandbox --mojo-platform-channel-handle=1924 /prefetch:8
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1568,8254746983986450573,12491079493607844637,131072 --lang=en-US --service-sandbox-type=none --enable-audio-service-sandbox --mojo-platform-channel-handle=4612 /prefetch:8
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1568,8254746983986450573,12491079493607844637,131072 --lang=en-US --service-sandbox-type=network --enable-audio-service-sandbox --mojo-platform-channel-handle=1924 /prefetch:8 Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1568,8254746983986450573,12491079493607844637,131072 --lang=en-US --service-sandbox-type=none --enable-audio-service-sandbox --mojo-platform-channel-handle=4612 /prefetch:8 Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Program Files\Google\Chrome\Application\Dictionaries Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-627BE47B-1818.pma Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Directory created: C:\Program Files\Google\Chrome\Application\Dictionaries Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Directory created: C:\Program Files\Google\Chrome\Application\Dictionaries\en-US-9-0.bdic Jump to behavior
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 624161 URL: http://104.155.207.188/win.pac Startdate: 11/05/2022 Architecture: WINDOWS Score: 56 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 6 chrome.exe 15 388 2->6         started        process3 dnsIp4 14 192.168.2.1 unknown unknown 6->14 16 192.168.2.23 unknown unknown 6->16 18 239.255.255.250 unknown Reserved 6->18 9 chrome.exe 15 6->9         started        12 chrome.exe 1 1 6->12         started        process5 dnsIp6 20 104.155.207.188, 49755, 49756, 49760 GOOGLEUS United States 9->20 22 googlehosted.l.googleusercontent.com 142.250.185.193, 443, 49790 GOOGLEUS United States 9->22 24 5 other IPs or domains 9->24
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
142.250.185.206
 clients.l.google.com United States
15169 GOOGLEUS false
104.155.207.188
 unknown United States
15169 GOOGLEUS false
142.250.185.193
 googlehosted.l.googleusercontent.com United States
15169 GOOGLEUS false
239.255.255.250
 unknown Reserved
unknown unknown false
142.250.186.77
 accounts.google.com United States
15169 GOOGLEUS false

Private

IP
192.168.2.1
192.168.2.23
127.0.0.1

Contacted Domains

Name IP Active
accounts.google.com 142.250.186.77 true
clients.l.google.com 142.250.185.206 true
googlehosted.l.googleusercontent.com 142.250.185.193 true
clients2.googleusercontent.com unknown unknown
clients2.google.com unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://clients2.google.com/service/update2/crx?os=win&arch=x64&os_arch=x86_64&nacl_arch=x86-64&prod=chromecrx&prodchannel=&prodversion=85.0.4183.121&lang=en-US&acceptformat=crx3&x=id%3Dnmmhkkegccagdldgiimedpiccmgmieda%26v%3D0.0.0.0%26installedby%3Dother%26uc%26ping%3Dr%253D-1%2526e%253D1&x=id%3Dpkedcjkdefgpdelpbcmbmeomcjbeemfm%26v%3D0.0.0.0%26installedby%3Dother%26uc%26ping%3Dr%253D-1%2526e%253D1 false
    		high
    https://accounts.google.com/ListAccounts?gpsia=1&source=ChromiumBrowser&json=standard false
      		high
      http://104.155.207.188/win.pac false
        		unknown
        https://clients2.googleusercontent.com/crx/blobs/Acy1k0bLIjHsvnKaKN_oRpVaYYvFs25d7GKYF1WXrT6yizCMksBO0c_ggE0B6tx6HPRHe6q1GOEe3_NcIbSiGG8kXeLMUY0sAKVvC6R89zvKM13s5VqoAMZSmuUgjQL5vlygJuArQghXXE_qTL7NlQ/extension_8520_615_0_5.crx false
          		high