Windows Analysis Report
ATT9873645.htm

Overview

General Information

Sample Name: ATT9873645.htm
Analysis ID: 830975
MD5: cb5be4c57629182364781024e6fd83d7
SHA1: b5b617201b0e6992386a4854676903d96b1de0f7
SHA256: 7b98b775c96608b027154e518b723d3d6c8468d8c08925e393d58418f6d384d8
Infos:

Detection

HTMLPhisher
Score: 64
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Yara detected HtmlPhish10
Multi AV Scanner detection for submitted file
HTML document with suspicious title
Phishing site detected (based on image similarity)
IP address seen in connection with other malware

Classification

AV Detection
barindex
Multi AV Scanner detection for submitted file
Source: ATT9873645.htm Virustotal: Detection: 16% Perma Link

Phishing
barindex
Yara detected HtmlPhish10
Source: Yara match File source: ATT9873645.htm, type: SAMPLE
Source: Yara match File source: 37648.0.pages.csv, type: HTML
Phishing site detected (based on image similarity)
Source: file:///C:/Users/user/Desktop/ATT9873645.htm Matcher: Found strong image similarity, brand: Microsoft image: 37648.0.img.1.gfk.csv F068CC8424A4E170
Source: file:///C:/Users/user/Desktop/ATT9873645.htm Matcher: Found strong image similarity, brand: Microsoft image: 37648.0.img.2.gfk.csv 00014155652D0100
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Directory created: C:\Program Files\Google\GoogleUpdater Jump to behavior
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 239.255.255.250 239.255.255.250
Source: Joe Sandbox View IP Address: 192.229.221.185 192.229.221.185
Source: unknown DNS traffic detected: queries for: clients2.google.com
Source: unknown Network traffic detected: HTTP traffic on port 49708 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49710 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49842 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49842
Source: unknown Network traffic detected: HTTP traffic on port 49706 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49779 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49712 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49704 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49718
Source: unknown Network traffic detected: HTTP traffic on port 49713 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49717
Source: unknown Network traffic detected: HTTP traffic on port 49717 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49713
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49779
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49712
Source: unknown Network traffic detected: HTTP traffic on port 49709 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49710
Source: unknown Network traffic detected: HTTP traffic on port 49705 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49703 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49709
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49708
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49706
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49705
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49704
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49703
Source: unknown Network traffic detected: HTTP traffic on port 49718 -> 443
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=104.0.5112.81&lang=en-US&acceptformat=crx3&x=id%3Dnmmhkkegccagdldgiimedpiccmgmieda%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: nmmhkkegccagdldgiimedpiccmgmiedaX-Goog-Update-Updater: chromecrx-104.0.5112.81Sec-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/104.0.0.0 Safari/537.36Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /shared/1.0/content/images/documentation_bcb4d1dc4eae64f0b2b2538209d8435a.svg HTTP/1.1Host: logincdn.msauth.netConnection: keep-alivesec-ch-ua: "Chromium";v="104", " Not A;Brand";v="99", "Google Chrome";v="104"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36sec-ch-ua-platform: "Windows"Accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8Sec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: imageAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /shared/1.0/content/images/arrow_left_a9cc2824ef3517b6c4160dcf8ff7d410.svg HTTP/1.1Host: logincdn.msauth.netConnection: keep-alivesec-ch-ua: "Chromium";v="104", " Not A;Brand";v="99", "Google Chrome";v="104"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36sec-ch-ua-platform: "Windows"Accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8Sec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: imageAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /w3css/4/w3.css HTTP/1.1Host: www.w3schools.comConnection: keep-alivesec-ch-ua: "Chromium";v="104", " Not A;Brand";v="99", "Google Chrome";v="104"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36sec-ch-ua-platform: "Windows"Accept: text/css,*/*;q=0.1Sec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: styleAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /w3css/4/w3.css HTTP/1.1Host: www.w3schools.comConnection: keep-alivesec-ch-ua: "Chromium";v="104", " Not A;Brand";v="99", "Google Chrome";v="104"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36sec-ch-ua-platform: "Windows"Accept: text/css,*/*;q=0.1Sec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: styleAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9If-None-Match: "0e6acf045bd91:0+gzip+ident"If-Modified-Since: Mon, 20 Mar 2023 08:21:16 GMT
Source: global traffic HTTP traffic detected: GET /shared/1.0/content/images/documentation_bcb4d1dc4eae64f0b2b2538209d8435a.svg HTTP/1.1Host: logincdn.msauth.netConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36Accept: */*Sec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /shared/1.0/content/images/arrow_left_a9cc2824ef3517b6c4160dcf8ff7d410.svg HTTP/1.1Host: logincdn.msauth.netConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36Accept: */*Sec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
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/104.0.0.0 Safari/537.36Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9

System Summary
barindex
HTML document with suspicious title
Source: file:///C:/Users/user/Desktop/ATT9873645.htm Tab title: Sharepoint
Source: ATT9873645.htm Virustotal: Detection: 16%
Source: classification engine Classification label: mal64.phis.winHTM@29/5@6/8
Source: unknown Process created: C:\Program Files\Google\Chrome\Application\chrome.exe C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank
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 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1976 --field-trial-handle=1788,i,11665051936163555835,8866798666326847203,131072 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationTargetPrediction /prefetch:8
Source: unknown Process created: C:\Program Files\Google\Chrome\Application\chrome.exe C:\Program Files\Google\Chrome\Application\chrome.exe" "C:\Users\user\Desktop\ATT9873645.htm
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 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1976 --field-trial-handle=1788,i,11665051936163555835,8866798666326847203,131072 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationTargetPrediction /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 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\GoogleUpdater Jump to behavior
Source: ATT9873645.htm Static file information: File size 1113680 > 1048576
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Directory created: C:\Program Files\Google\GoogleUpdater Jump to behavior
windows-stand
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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: 830975 Sample: ATT9873645.htm Startdate: 20/03/2023 Architecture: WINDOWS Score: 64 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected HtmlPhish10 2->26 28 HTML document with suspicious title 2->28 30 Phishing site detected (based on image similarity) 2->30 6 chrome.exe 15 1 2->6         started        9 chrome.exe 2->9         started        process3 dnsIp4 14 192.168.2.1 unknown unknown 6->14 16 239.255.255.250 unknown Reserved 6->16 11 chrome.exe 6->11         started        process5 dnsIp6 18 www.google.com 142.250.203.100, 443, 49712, 49779 GOOGLEUS United States 11->18 20 accounts.google.com 142.250.203.109, 443, 49704, 49705 GOOGLEUS United States 11->20 22 6 other IPs or domains 11->22
  • 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
239.255.255.250
 unknown Reserved
unknown unknown false
192.229.221.185
 cs1227.wpc.alphacdn.net United States
15133 EDGECASTUS false
142.250.203.100
 www.google.com United States
15169 GOOGLEUS false
142.250.203.110
 clients.l.google.com United States
15169 GOOGLEUS false
192.229.133.221
 cs837.wac.edgecastcdn.net United States
15133 EDGECASTUS false
142.250.203.109
 accounts.google.com United States
15169 GOOGLEUS false

Private

IP
192.168.2.1
127.0.0.1

Contacted Domains

Name IP Active
accounts.google.com 142.250.203.109 true
cs837.wac.edgecastcdn.net 192.229.133.221 true
cs1227.wpc.alphacdn.net 192.229.221.185 true
www.google.com 142.250.203.100 true
clients.l.google.com 142.250.203.110 true
clients2.google.com unknown unknown
www.w3schools.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=104.0.5112.81&lang=en-US&acceptformat=crx3&x=id%3Dnmmhkkegccagdldgiimedpiccmgmieda%26v%3D0.0.0.0%26installedby%3Dother%26uc%26ping%3Dr%253D-1%2526e%253D1 false
    		high
    file:///C:/Users/user/Desktop/ATT9873645.htm true
      		low
      https://accounts.google.com/ListAccounts?gpsia=1&source=ChromiumBrowser&json=standard false
        		high
        https://www.w3schools.com/w3css/4/w3.css false
          		high