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Windows Analysis Report
http://aka.ms/alcs

Overview

General Information

Sample URL:	http://aka.ms/alcs
Analysis ID:	1657075
Infos:

Detection

Score:	1
Range:	0 - 100
Confidence:	100%

Signatures

Creates files inside the system directory

Deletes files inside the Windows folder

Classification

Process Tree

System is w10x64

chrome.exe (PID: 1432 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank" MD5: E81F54E6C1129887AEA47E7D092680BF)

chrome.exe (PID: 5036 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --field-trial-handle=2312,i,6612443001295991405,1539537213539770634,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version=20250306-183004.429000 --mojo-platform-channel-handle=2372 /prefetch:3 MD5: E81F54E6C1129887AEA47E7D092680BF)

chrome.exe (PID: 1388 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://aka.ms/alcs" MD5: E81F54E6C1129887AEA47E7D092680BF)

cleanup

Malware Configuration

⊘No configs have been found

Yara Signatures

⊘No yara matches

Sigma Signatures

⊘No Sigma rule has matched

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

• Compliance
• Networking
• System Summary

Click to jump to signature section

Show All Signature Results

There are no malicious signatures, click here to show all signatures.

Source: unknown	HTTPS traffic detected: 142.251.40.196:443 -> 192.168.2.4:49720 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.47.169.168:443 -> 192.168.2.4:49723 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.47.169.168:443 -> 192.168.2.4:49725 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.47.169.168:443 -> 192.168.2.4:49724 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 13.107.42.22:443 -> 192.168.2.4:49726 version: TLS 1.2

Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.27
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.27
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.27
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.27
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.27
Source: unknown	TCP traffic detected without corresponding DNS query: 2.17.190.73
Source: unknown	TCP traffic detected without corresponding DNS query: 2.17.190.73
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.27
Source: unknown	TCP traffic detected without corresponding DNS query: 52.113.196.254
Source: unknown	TCP traffic detected without corresponding DNS query: 2.17.190.73
Source: unknown	TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown	TCP traffic detected without corresponding DNS query: 142.251.41.3
Source: unknown	TCP traffic detected without corresponding DNS query: 2.17.190.73
Source: unknown	TCP traffic detected without corresponding DNS query: 142.251.41.3
Source: unknown	TCP traffic detected without corresponding DNS query: 142.251.41.3
Source: unknown	TCP traffic detected without corresponding DNS query: 142.251.41.3
Source: unknown	TCP traffic detected without corresponding DNS query: 142.251.41.3
Source: unknown	TCP traffic detected without corresponding DNS query: 2.17.190.73
Source: unknown	TCP traffic detected without corresponding DNS query: 2.17.190.73
Source: unknown	TCP traffic detected without corresponding DNS query: 20.189.173.27
Source: unknown	TCP traffic detected without corresponding DNS query: 2.17.190.73
Source: unknown	TCP traffic detected without corresponding DNS query: 142.251.41.3
Source: unknown	TCP traffic detected without corresponding DNS query: 142.251.41.3
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 /alcs HTTP/1.1Host: aka.msConnection: keep-aliveUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 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=0.7Sec-Fetch-Site: noneSec-Fetch-Mode: navigateSec-Fetch-User: ?1Sec-Fetch-Dest: documentsec-ch-ua: "Chromium";v="134", "Not:A-Brand";v="24", "Google Chrome";v="134"sec-ch-ua-mobile: ?0sec-ch-ua-platform: "Windows"Accept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET / HTTP/1.1Host: account.live.comConnection: keep-aliveUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 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=0.7Sec-Fetch-Site: noneSec-Fetch-Mode: navigateSec-Fetch-User: ?1Sec-Fetch-Dest: documentsec-ch-ua: "Chromium";v="134", "Not:A-Brand";v="24", "Google Chrome";v="134"sec-ch-ua-mobile: ?0sec-ch-ua-platform: "Windows"Accept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /r/gsr1.crl HTTP/1.1Cache-Control: max-age = 3000Connection: Keep-AliveAccept: /If-Modified-Since: Tue, 07 Jan 2025 07:28:00 GMTUser-Agent: Microsoft-CryptoAPI/10.0Host: c.pki.goog
Source: global traffic	HTTP traffic detected: GET /r/r4.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: www.google.com
Source: global traffic	DNS traffic detected: DNS query: aka.ms
Source: global traffic	DNS traffic detected: DNS query: account.live.com

Source: unknown	Network traffic detected: HTTP traffic on port 49708 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49720
Source: unknown	Network traffic detected: HTTP traffic on port 49678 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49726 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49725 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49671 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49724 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49720 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49723 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49708
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49739
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49726
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49725
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49724
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49723
Source: unknown	Network traffic detected: HTTP traffic on port 49739 -> 443

Source: unknown	HTTPS traffic detected: 142.251.40.196:443 -> 192.168.2.4:49720 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.47.169.168:443 -> 192.168.2.4:49723 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.47.169.168:443 -> 192.168.2.4:49725 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 23.47.169.168:443 -> 192.168.2.4:49724 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 13.107.42.22:443 -> 192.168.2.4:49726 version: TLS 1.2

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

File created: C:\Windows\SystemTemp\scoped_dir1432_1617175514

Jump to behavior

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

File deleted: C:\Windows\SystemTemp\scoped_dir1432_1617175514

Jump to behavior

Source: classification engine

Classification label: clean1.win@21/0@10/4

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 --no-pre-read-main-dll --field-trial-handle=2312,i,6612443001295991405,1539537213539770634,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version=20250306-183004.429000 --mojo-platform-channel-handle=2372 /prefetch:3
Source: unknown	Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://aka.ms/alcs"
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
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 --no-pre-read-main-dll --field-trial-handle=2312,i,6612443001295991405,1539537213539770634,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version=20250306-183004.429000 --mojo-platform-channel-handle=2372 /prefetch:3
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown
Source: C:\Program Files\Google\Chrome\Application\chrome.exe	Process created: unknown unknown

Source: Window Recorder

Window detected: More than 3 window changes detected

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	Path Interception	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	2 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	3 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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
http://aka.ms/alcs	0%	Avira URL Cloud	safe

Dropped Files

⊘No Antivirus matches

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
l-0013.l-msedge.net	13.107.42.22	true	false	high
www.google.com	142.251.40.196	true	false	high
aka.ms	23.55.206.208	true	false	high
account.live.com	unknown	unknown	false	high

Contacted URLs

Name	Malicious	Reputation
https://aka.ms/alcs	false	high
http://c.pki.goog/r/gsr1.crl	false	high
http://c.pki.goog/r/r4.crl	false	high
https://account.live.com/	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
13.107.42.22	l-0013.l-msedge.net	United States	8068	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
23.47.169.168	unknown	United States	16625	AKAMAI-ASUS	false
142.251.40.196	www.google.com	United States	15169	GOOGLEUS	false

Private

IP
192.168.2.4

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1657075
Start date and time:	2025-04-05 03:37:21 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 3m 10s
Hypervisor based Inspection enabled:	false
Report type:	light
Cookbook file name:	browseurl.jbs
Sample URL:	http://aka.ms/alcs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 134, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	21
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
Detection:	CLEAN
Classification:	clean1.win@21/0@10/4
EGA Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, sppsvc.exe, RuntimeBroker.exe, ShellExperienceHost.exe, SIHClient.exe, SgrmBroker.exe, backgroundTaskHost.exe, conhost.exe, svchost.exe
TCP Packets have been reduced to 100
Excluded IPs from analysis (whitelisted): 142.251.40.142, 142.250.65.195, 142.250.80.110, 142.251.111.84, 142.250.65.174, 142.251.40.238, 142.250.81.238, 23.200.197.105, 23.203.176.221, 208.89.73.25, 172.217.165.142, 142.250.65.206, 142.251.35.174, 142.251.32.99, 142.251.32.110, 172.217.165.131, 184.31.69.3, 131.253.33.254, 20.12.23.50
Excluded domains from analysis (whitelisted): a-ring-fallback.msedge.net, account.microsoft.com, fs.microsoft.com, accounts.google.com, slscr.update.microsoft.com, e9412.b.akamaiedge.net, account.microsoft.com.edgekey.net, ctldl.windowsupdate.com, clientservices.googleapis.com, fe3cr.delivery.mp.microsoft.com, clients2.google.com, ocsp.digicert.com, edgedl.me.gvt1.com, redirector.gvt1.com, update.googleapis.com, clients.l.google.com, c.pki.goog
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtOpenFile calls found.
VT rate limit hit for: http://aka.ms/alcs

Simulations

Behavior and APIs

⊘No simulations

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

⊘No static file info

Network Behavior

Network Port Distribution

Total Packets: 70
• 443 (HTTPS)
• 80 (HTTP)
• 53 (DNS)

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 5, 2025 03:38:19.410129070 CEST	49671	443	192.168.2.4	204.79.197.203
Apr 5, 2025 03:38:19.721869946 CEST	49671	443	192.168.2.4	204.79.197.203
Apr 5, 2025 03:38:20.331320047 CEST	49671	443	192.168.2.4	204.79.197.203
Apr 5, 2025 03:38:21.534337044 CEST	49671	443	192.168.2.4	204.79.197.203
Apr 5, 2025 03:38:24.003098011 CEST	49671	443	192.168.2.4	204.79.197.203
Apr 5, 2025 03:38:28.175023079 CEST	49678	443	192.168.2.4	20.189.173.27
Apr 5, 2025 03:38:28.487071037 CEST	49678	443	192.168.2.4	20.189.173.27
Apr 5, 2025 03:38:28.815233946 CEST	49671	443	192.168.2.4	204.79.197.203
Apr 5, 2025 03:38:29.096623898 CEST	49678	443	192.168.2.4	20.189.173.27
Apr 5, 2025 03:38:29.808237076 CEST	49720	443	192.168.2.4	142.251.40.196
Apr 5, 2025 03:38:29.808335066 CEST	443	49720	142.251.40.196	192.168.2.4
Apr 5, 2025 03:38:29.808449030 CEST	49720	443	192.168.2.4	142.251.40.196
Apr 5, 2025 03:38:29.808609962 CEST	49720	443	192.168.2.4	142.251.40.196
Apr 5, 2025 03:38:29.808635950 CEST	443	49720	142.251.40.196	192.168.2.4
Apr 5, 2025 03:38:30.018460989 CEST	443	49720	142.251.40.196	192.168.2.4
Apr 5, 2025 03:38:30.018536091 CEST	49720	443	192.168.2.4	142.251.40.196
Apr 5, 2025 03:38:30.019875050 CEST	49720	443	192.168.2.4	142.251.40.196
Apr 5, 2025 03:38:30.019882917 CEST	443	49720	142.251.40.196	192.168.2.4
Apr 5, 2025 03:38:30.020404100 CEST	443	49720	142.251.40.196	192.168.2.4
Apr 5, 2025 03:38:30.066574097 CEST	49720	443	192.168.2.4	142.251.40.196
Apr 5, 2025 03:38:30.300972939 CEST	49678	443	192.168.2.4	20.189.173.27
Apr 5, 2025 03:38:31.578085899 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.578169107 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.578241110 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.578660011 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.578700066 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.669918060 CEST	49724	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.669953108 CEST	443	49724	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.670028925 CEST	49724	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.670551062 CEST	49725	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.670619011 CEST	443	49725	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.670694113 CEST	49725	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.670878887 CEST	49724	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.670908928 CEST	443	49724	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.671072960 CEST	49725	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.671109915 CEST	443	49725	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.883970022 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.884041071 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.888170958 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.888180017 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.888540983 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.888777971 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.936280966 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.963903904 CEST	443	49725	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.964070082 CEST	49725	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.966950893 CEST	443	49724	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.967037916 CEST	49724	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.967793941 CEST	49724	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.967811108 CEST	443	49724	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.968255043 CEST	49725	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:31.968271017 CEST	443	49724	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.968285084 CEST	443	49725	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:31.968640089 CEST	443	49725	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:32.017453909 CEST	49724	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:32.017460108 CEST	49725	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:32.174612045 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:32.174969912 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:32.175048113 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:32.176875114 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:32.176876068 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:32.176915884 CEST	443	49723	23.47.169.168	192.168.2.4
Apr 5, 2025 03:38:32.177089930 CEST	49723	443	192.168.2.4	23.47.169.168
Apr 5, 2025 03:38:32.311862946 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:32.311959982 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:32.312175035 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:32.312434912 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:32.312469006 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:32.707947969 CEST	49678	443	192.168.2.4	20.189.173.27
Apr 5, 2025 03:38:33.304486990 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:33.304591894 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:33.305843115 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:33.305875063 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:33.306216002 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:33.306538105 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:33.352298021 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:33.807018042 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:33.807209015 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:33.807285070 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:33.809926987 CEST	49726	443	192.168.2.4	13.107.42.22
Apr 5, 2025 03:38:33.809966087 CEST	443	49726	13.107.42.22	192.168.2.4
Apr 5, 2025 03:38:36.872416019 CEST	49681	80	192.168.2.4	2.17.190.73
Apr 5, 2025 03:38:37.178082943 CEST	49681	80	192.168.2.4	2.17.190.73
Apr 5, 2025 03:38:37.227953911 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.230549097 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.232247114 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.321255922 CEST	443	49708	52.113.196.254	192.168.2.4
Apr 5, 2025 03:38:37.322662115 CEST	443	49708	52.113.196.254	192.168.2.4
Apr 5, 2025 03:38:37.322701931 CEST	443	49708	52.113.196.254	192.168.2.4
Apr 5, 2025 03:38:37.322751045 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.322751045 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.323671103 CEST	443	49708	52.113.196.254	192.168.2.4
Apr 5, 2025 03:38:37.325396061 CEST	443	49708	52.113.196.254	192.168.2.4
Apr 5, 2025 03:38:37.325462103 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.328095913 CEST	443	49708	52.113.196.254	192.168.2.4
Apr 5, 2025 03:38:37.328182936 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.328290939 CEST	443	49708	52.113.196.254	192.168.2.4
Apr 5, 2025 03:38:37.328347921 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.457134008 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.509073019 CEST	49708	443	192.168.2.4	52.113.196.254
Apr 5, 2025 03:38:37.520731926 CEST	49678	443	192.168.2.4	20.189.173.27

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 5, 2025 03:38:25.847260952 CEST	53	61542	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:25.899998903 CEST	53	57525	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:26.315474033 CEST	53	63348	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:26.952765942 CEST	53	49959	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:27.233221054 CEST	53	65439	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:29.708638906 CEST	50326	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:29.708928108 CEST	51374	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:29.807269096 CEST	53	51374	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:29.807390928 CEST	53	50326	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:31.459109068 CEST	58624	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:31.459630966 CEST	57390	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:31.478332043 CEST	63885	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:31.478594065 CEST	60231	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:31.556765079 CEST	53	58624	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:31.565797091 CEST	53	57390	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:31.568036079 CEST	56983	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:31.568212032 CEST	58438	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:31.575689077 CEST	53	63885	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:31.577586889 CEST	53	60231	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:31.666440964 CEST	53	58438	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:31.666779041 CEST	53	56983	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:32.177632093 CEST	55936	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:32.177957058 CEST	58983	53	192.168.2.4	1.1.1.1
Apr 5, 2025 03:38:32.279289007 CEST	53	55936	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:32.318355083 CEST	53	58983	1.1.1.1	192.168.2.4
Apr 5, 2025 03:38:44.274149895 CEST	53	59758	1.1.1.1	192.168.2.4
Apr 5, 2025 03:39:03.144577980 CEST	53	63002	1.1.1.1	192.168.2.4
Apr 5, 2025 03:39:25.293171883 CEST	53	60442	1.1.1.1	192.168.2.4
Apr 5, 2025 03:39:25.757478952 CEST	53	59242	1.1.1.1	192.168.2.4
Apr 5, 2025 03:39:27.638098001 CEST	138	138	192.168.2.4	192.168.2.255
Apr 5, 2025 03:39:27.977217913 CEST	53	61533	1.1.1.1	192.168.2.4

ICMP Packets

Timestamp	Source IP	Dest IP	Checksum	Code	Type
Apr 5, 2025 03:38:32.318454981 CEST	192.168.2.4	1.1.1.1	c287	(Port unreachable)	Destination Unreachable

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Apr 5, 2025 03:38:29.708638906 CEST	192.168.2.4	1.1.1.1	0x8740	Standard query (0)	www.google.com	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:29.708928108 CEST	192.168.2.4	1.1.1.1	0x187f	Standard query (0)	www.google.com	65	IN (0x0001)	false
Apr 5, 2025 03:38:31.459109068 CEST	192.168.2.4	1.1.1.1	0x268a	Standard query (0)	aka.ms	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:31.459630966 CEST	192.168.2.4	1.1.1.1	0xf444	Standard query (0)	aka.ms	65	IN (0x0001)	false
Apr 5, 2025 03:38:31.478332043 CEST	192.168.2.4	1.1.1.1	0x794a	Standard query (0)	aka.ms	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:31.478594065 CEST	192.168.2.4	1.1.1.1	0x43f9	Standard query (0)	aka.ms	65	IN (0x0001)	false
Apr 5, 2025 03:38:31.568036079 CEST	192.168.2.4	1.1.1.1	0xcd41	Standard query (0)	aka.ms	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:31.568212032 CEST	192.168.2.4	1.1.1.1	0x12e0	Standard query (0)	aka.ms	65	IN (0x0001)	false
Apr 5, 2025 03:38:32.177632093 CEST	192.168.2.4	1.1.1.1	0x3a7f	Standard query (0)	account.live.com	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:32.177957058 CEST	192.168.2.4	1.1.1.1	0xc936	Standard query (0)	account.live.com	65	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Apr 5, 2025 03:38:29.807269096 CEST	1.1.1.1	192.168.2.4	0x187f	No error (0)	www.google.com			65	IN (0x0001)	false
Apr 5, 2025 03:38:29.807390928 CEST	1.1.1.1	192.168.2.4	0x8740	No error (0)	www.google.com		142.251.40.196	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:31.556765079 CEST	1.1.1.1	192.168.2.4	0x268a	No error (0)	aka.ms		23.55.206.208	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:31.575689077 CEST	1.1.1.1	192.168.2.4	0x794a	No error (0)	aka.ms		23.47.169.168	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:31.666779041 CEST	1.1.1.1	192.168.2.4	0xcd41	No error (0)	aka.ms		23.47.169.168	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:32.279289007 CEST	1.1.1.1	192.168.2.4	0x3a7f	No error (0)	account.live.com	account.msa.msidentity.com		CNAME (Canonical name)	IN (0x0001)	false
Apr 5, 2025 03:38:32.279289007 CEST	1.1.1.1	192.168.2.4	0x3a7f	No error (0)	account.msa.msidentity.com	account.msa.akadns6.net		CNAME (Canonical name)	IN (0x0001)	false
Apr 5, 2025 03:38:32.279289007 CEST	1.1.1.1	192.168.2.4	0x3a7f	No error (0)	account.msa.akadns6.net	l-0013.l-msedge.net		CNAME (Canonical name)	IN (0x0001)	false
Apr 5, 2025 03:38:32.279289007 CEST	1.1.1.1	192.168.2.4	0x3a7f	No error (0)	l-0013.l-msedge.net		13.107.42.22	A (IP address)	IN (0x0001)	false
Apr 5, 2025 03:38:32.318355083 CEST	1.1.1.1	192.168.2.4	0xc936	No error (0)	account.live.com	account.msa.msidentity.com		CNAME (Canonical name)	IN (0x0001)	false
Apr 5, 2025 03:38:32.318355083 CEST	1.1.1.1	192.168.2.4	0xc936	No error (0)	account.msa.msidentity.com	account.msa.akadns6.net		CNAME (Canonical name)	IN (0x0001)	false
Apr 5, 2025 03:38:32.318355083 CEST	1.1.1.1	192.168.2.4	0xc936	No error (0)	account.msa.akadns6.net	l-0013.l-msedge.net		CNAME (Canonical name)	IN (0x0001)	false

HTTP Request Dependency Graph

aka.ms

account.live.com

c.pki.goog

Statistics

Behavior

All data are 0.

System Behavior

Analysis Process: chrome.exePID: 1432, Parent PID: 4416

General

Target ID:	1
Start time:	21:38:20
Start date:	04/04/2025
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank"
Imagebase:	0x7ff786830000
File size:	3'388'000 bytes
MD5 hash:	E81F54E6C1129887AEA47E7D092680BF
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	false

Show Windows behavior

File Activities

There is hidden Windows Behavior. Click on Show Windows Behavior to show it.

Analysis Process: chrome.exePID: 5036, Parent PID: 1432

General

Target ID:	3
Start time:	21:38:24
Start date:	04/04/2025
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --field-trial-handle=2312,i,6612443001295991405,1539537213539770634,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version=20250306-183004.429000 --mojo-platform-channel-handle=2372 /prefetch:3
Imagebase:	0x7ff786830000
File size:	3'388'000 bytes
MD5 hash:	E81F54E6C1129887AEA47E7D092680BF
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	false

Show Windows behavior

File Activities

There is hidden Windows Behavior. Click on Show Windows Behavior to show it.

Analysis Process: chrome.exePID: 1388, Parent PID: 4416

General

Target ID:	10
Start time:	21:38:30
Start date:	04/04/2025
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://aka.ms/alcs"
Imagebase:	0x7ff786830000
File size:	3'388'000 bytes
MD5 hash:	E81F54E6C1129887AEA47E7D092680BF
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	true

Disassembly

⊘No disassembly

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, File: File Modification, Image: Image Metadata, Process: OS API Execution, Process: Process Creation, Process: Process Metadata, Scheduled Job: Scheduled Job Metadata, Scheduled Job: Scheduled Job Modification, Service: Service Creation, Service: Service Metadata
Platforms:	Containers, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report http://aka.ms/alcs

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

Compliance

Networking

System Summary

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

World Map of Contacted IPs

Public IPs

Private

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

ICMP Packets

DNS Queries

DNS Answers

HTTP Request Dependency Graph

Statistics

Behavior

System Behavior

Analysis Process: chrome.exePID: 1432, Parent PID: 4416

General

File Activities

File Created

File Deleted

File Moved

Analysis Process: chrome.exePID: 5036, Parent PID: 1432

General

File Activities

File Deleted

File Moved

Analysis Process: chrome.exePID: 1388, Parent PID: 4416

General

Disassembly

Windows Analysis Report
http://aka.ms/alcs