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Windows Analysis Report
http://stoss3.libooc.com

Overview

General Information

Sample URL:	http://stoss3.libooc.com
Analysis ID:	1587327
Infos:

Detection

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

Signatures

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

Detected non-DNS traffic on DNS port

Classification

Process Tree

System is w10x64

chrome.exe (PID: 5416 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 2500 cmdline: "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=2156 --field-trial-handle=1984,i,14131106451838876259,7939744699051530257,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6556 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://stoss3.libooc.com" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

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

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: http://stoss3.libooc.com

Avira URL Cloud: detection malicious, Label: malware

Antivirus detection for URL or domain

Source: http://stoss3.libooc.com/favicon.ico

Avira URL Cloud: Label: malware

Source: http://stoss3.libooc.com/

HTTP Parser: No favicon

Source: global traffic

TCP traffic: 192.168.2.4:59766 -> 162.159.36.2:53

Source: unknown	TCP traffic detected without corresponding DNS query: 173.222.162.32
Source: unknown	TCP traffic detected without corresponding DNS query: 162.159.36.2
Source: unknown	TCP traffic detected without corresponding DNS query: 162.159.36.2
Source: unknown	TCP traffic detected without corresponding DNS query: 162.159.36.2
Source: unknown	TCP traffic detected without corresponding DNS query: 162.159.36.2
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 / HTTP/1.1Host: stoss3.libooc.comConnection: keep-aliveUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 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=0.7Accept-Encoding: gzip, deflateAccept-Language: en-US,en;q=0.9
Source: global traffic	HTTP traffic detected: GET /favicon.ico HTTP/1.1Host: stoss3.libooc.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: image/avif,image/webp,image/apng,image/svg+xml,image/,/*;q=0.8Referer: http://stoss3.libooc.com/Accept-Encoding: gzip, deflateAccept-Language: en-US,en;q=0.9Cookie: acw_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446; cdn_sec_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446

Source: global traffic	DNS traffic detected: DNS query: www.google.com
Source: global traffic	DNS traffic detected: DNS query: stoss3.libooc.com
Source: global traffic	DNS traffic detected: DNS query: 18.31.95.13.in-addr.arpa

Source: global traffic	HTTP traffic detected: HTTP/1.1 403 ForbiddenServer: TengineDate: Fri, 10 Jan 2025 06:42:49 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: keep-aliveSet-Cookie: acw_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446;path=/;HttpOnly;Max-Age=3600Set-Cookie: cdn_sec_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446;path=/;HttpOnly;Max-Age=3600X-Tengine-Error: denied by region_blockCache-Control: no-cache, no-storePragma: no-cacheVia: kunlun9.cn6425[,403102]Timing-Allow-Origin: *EagleId: 3da0c01317364913697377114eData Raw: 31 33 31 0d 0a 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 3c 74 69 74 6c 65 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 74 69 74 6c 65 3e 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 3c 68 31 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 68 31 3e 3c 70 3e 59 6f 75 20 64 6f 6e 27 74 20 68 61 76 65 20 70 65 72 6d 69 73 73 69 6f 6e 20 74 6f 20 61 63 63 65 73 73 20 74 68 65 20 55 52 4c 20 6f 6e 20 74 68 69 73 20 73 65 72 76 65 72 2e 3c 2f 70 3e 3c 70 3e 44 65 6e 69 65 64 20 62 79 20 72 65 67 69 6f 6e 5f 62 6c 6f 63 6b 3c 2f 70 3e 3c 68 72 2f 3e 50 6f 77 65 72 65 64 20 62 79 20 54 65 6e 67 69 6e 65 20 3c 62 72 2f 3e 43 44 4e 20 52 65 71 75 65 73 74 20 49 64 3a 20 33 64 61 30 63 30 31 33 31 37 33 36 34 39 31 33 36 39 37 33 37 37 31 31 34 65 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0d 0a 30 0d 0a 0d 0a Data Ascii: 131<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>403 Forbidden</title></head><body><h1>403 Forbidden</h1><p>You don't have permission to access the URL on this server.</p><p>Denied by region_block</p><hr/>Powered by Tengine <br/>CDN Request Id: 3da0c01317364913697377114e</body></html>0
Source: global traffic	HTTP traffic detected: HTTP/1.1 403 ForbiddenServer: TengineDate: Fri, 10 Jan 2025 06:42:50 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: keep-aliveX-Tengine-Error: denied by region_blockCache-Control: no-cache, no-storePragma: no-cacheVia: kunlun9.cn6425[,403102]Timing-Allow-Origin: *EagleId: 3da0c01317364913702457902eData Raw: 31 33 31 0d 0a 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 3c 74 69 74 6c 65 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 74 69 74 6c 65 3e 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 3c 68 31 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 68 31 3e 3c 70 3e 59 6f 75 20 64 6f 6e 27 74 20 68 61 76 65 20 70 65 72 6d 69 73 73 69 6f 6e 20 74 6f 20 61 63 63 65 73 73 20 74 68 65 20 55 52 4c 20 6f 6e 20 74 68 69 73 20 73 65 72 76 65 72 2e 3c 2f 70 3e 3c 70 3e 44 65 6e 69 65 64 20 62 79 20 72 65 67 69 6f 6e 5f 62 6c 6f 63 6b 3c 2f 70 3e 3c 68 72 2f 3e 50 6f 77 65 72 65 64 20 62 79 20 54 65 6e 67 69 6e 65 20 3c 62 72 2f 3e 43 44 4e 20 52 65 71 75 65 73 74 20 49 64 3a 20 33 64 61 30 63 30 31 33 31 37 33 36 34 39 31 33 37 30 32 34 35 37 39 30 32 65 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0d 0a 30 0d 0a 0d 0a Data Ascii: 131<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>403 Forbidden</title></head><body><h1>403 Forbidden</h1><p>You don't have permission to access the URL on this server.</p><p>Denied by region_block</p><hr/>Powered by Tengine <br/>CDN Request Id: 3da0c01317364913702457902e</body></html>0

Source: unknown	Network traffic detected: HTTP traffic on port 49675 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 59848
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49737
Source: unknown	Network traffic detected: HTTP traffic on port 59848 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49737 -> 443

Source: classification engine

Classification label: mal56.win@16/0@7/6

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=2156 --field-trial-handle=1984,i,14131106451838876259,7939744699051530257,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Source: unknown	Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://stoss3.libooc.com"
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=2156 --field-trial-handle=1984,i,14131106451838876259,7939744699051530257,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,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: 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 Process Injection	OS Credential Dumping	System Service Discovery	Remote Services	Data from Local System	2 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	Rootkit	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)	Obfuscated Files or Information	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	3 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://stoss3.libooc.com	100%	Avira URL Cloud	malware

Dropped Files

⊘No Antivirus matches

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label	Link
http://stoss3.libooc.com/favicon.ico	100%	Avira URL Cloud	malware

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
stoss3.libooc.com.w.kunlunpi.com	61.160.192.101	true	false	unknown
www.google.com	216.58.206.68	true	false	high
stoss3.libooc.com	unknown	unknown	false	high
18.31.95.13.in-addr.arpa	unknown	unknown	false	high

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
http://stoss3.libooc.com/	true		unknown
http://stoss3.libooc.com/favicon.ico	true	Avira URL Cloud: malware	unknown

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
142.250.186.36	unknown	United States	15169	GOOGLEUS	false
239.255.255.250	unknown	Reserved	unknown	unknown	false
61.160.192.101	stoss3.libooc.com.w.kunlunpi.com	China	23650	CHINANET-JS-AS-APASNumberforCHINANETjiangsuprovinceba	false
216.58.206.68	www.google.com	United States	15169	GOOGLEUS	false

Private

IP
192.168.2.4
192.168.2.5

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1587327
Start date and time:	2025-01-10 07:41:43 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 2m 59s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	browseurl.jbs
Sample URL:	http://stoss3.libooc.com
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	8
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:	EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal56.win@16/0@7/6

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, WMIADAP.exe, SIHClient.exe, conhost.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 142.250.181.238, 74.125.206.84, 142.250.185.131, 142.250.184.206, 142.250.185.206, 142.250.186.78, 199.232.214.172, 192.229.221.95, 142.250.185.238, 172.217.16.142, 216.58.206.67, 142.250.186.46, 184.28.90.27, 20.109.210.53, 13.95.31.18, 4.175.87.197, 13.107.246.45
Excluded domains from analysis (whitelisted): fs.microsoft.com, accounts.google.com, slscr.update.microsoft.com, otelrules.azureedge.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
Not all processes where analyzed, report is missing behavior information
VT rate limit hit for: http://stoss3.libooc.com

Simulations

Behavior and APIs

⊘No simulations

Input	Output
URL: http://stoss3.libooc.com Model: Joe Sandbox AI	{ "typosquatting": false, "unusual_query_string": false, "suspicious_tld": false, "ip_in_url": false, "long_subdomain": false, "malicious_keywords": false, "encoded_characters": false, "redirection": false, "contains_email_address": false, "known_domain": false, "brand_spoofing_attempt": false, "third_party_hosting": true }
URL: http://stoss3.libooc.com
URL: http://stoss3.libooc.com/ Model: Joe Sandbox AI	{ "contains_trigger_text": false, "trigger_text": "unknown", "prominent_button_name": "unknown", "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 }

URL: http://stoss3.libooc.com/ Model: Joe Sandbox AI	{ "brands": "unknown" }

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

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 10, 2025 07:42:38.314223051 CET	49675	443	192.168.2.4	173.222.162.32
Jan 10, 2025 07:42:46.572058916 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:46.572137117 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:46.572238922 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:46.572428942 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:46.572444916 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:47.302093029 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:47.302350044 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:47.302409887 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:47.304209948 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:47.304286957 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:47.305383921 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:47.305480957 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:47.359524965 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:47.359548092 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:47.406399965 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:48.972824097 CET	49740	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:48.973275900 CET	49741	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:48.978980064 CET	80	49740	61.160.192.101	192.168.2.4
Jan 10, 2025 07:42:48.980154037 CET	80	49741	61.160.192.101	192.168.2.4
Jan 10, 2025 07:42:48.980267048 CET	49741	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:48.980274916 CET	49740	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:48.981800079 CET	49742	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:48.981949091 CET	49741	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:48.986623049 CET	80	49742	61.160.192.101	192.168.2.4
Jan 10, 2025 07:42:48.986707926 CET	49742	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:48.986938953 CET	80	49741	61.160.192.101	192.168.2.4
Jan 10, 2025 07:42:49.857727051 CET	80	49741	61.160.192.101	192.168.2.4
Jan 10, 2025 07:42:49.914283991 CET	49741	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:50.054812908 CET	49741	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:50.059784889 CET	80	49741	61.160.192.101	192.168.2.4
Jan 10, 2025 07:42:50.366477966 CET	80	49741	61.160.192.101	192.168.2.4
Jan 10, 2025 07:42:50.407285929 CET	49741	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:42:57.182554960 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:57.182717085 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:42:57.182791948 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:58.630363941 CET	49737	443	192.168.2.4	216.58.206.68
Jan 10, 2025 07:42:58.630431890 CET	443	49737	216.58.206.68	192.168.2.4
Jan 10, 2025 07:43:06.367393017 CET	59766	53	192.168.2.4	162.159.36.2
Jan 10, 2025 07:43:06.372353077 CET	53	59766	162.159.36.2	192.168.2.4
Jan 10, 2025 07:43:06.372482061 CET	59766	53	192.168.2.4	162.159.36.2
Jan 10, 2025 07:43:06.377360106 CET	53	59766	162.159.36.2	192.168.2.4
Jan 10, 2025 07:43:06.817676067 CET	59766	53	192.168.2.4	162.159.36.2
Jan 10, 2025 07:43:06.822891951 CET	53	59766	162.159.36.2	192.168.2.4
Jan 10, 2025 07:43:06.822956085 CET	59766	53	192.168.2.4	162.159.36.2
Jan 10, 2025 07:43:19.767268896 CET	80	49742	61.160.192.101	192.168.2.4
Jan 10, 2025 07:43:19.767479897 CET	49742	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:43:19.770487070 CET	80	49740	61.160.192.101	192.168.2.4
Jan 10, 2025 07:43:19.770992994 CET	49740	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:43:20.627470016 CET	49740	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:43:20.627517939 CET	49742	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:43:20.632433891 CET	80	49740	61.160.192.101	192.168.2.4
Jan 10, 2025 07:43:20.632455111 CET	80	49742	61.160.192.101	192.168.2.4
Jan 10, 2025 07:43:35.376074076 CET	49741	80	192.168.2.4	61.160.192.101
Jan 10, 2025 07:43:35.381290913 CET	80	49741	61.160.192.101	192.168.2.4
Jan 10, 2025 07:43:45.501357079 CET	49723	80	192.168.2.4	199.232.210.172
Jan 10, 2025 07:43:45.501401901 CET	49724	80	192.168.2.4	199.232.210.172
Jan 10, 2025 07:43:45.506438971 CET	80	49723	199.232.210.172	192.168.2.4
Jan 10, 2025 07:43:45.506516933 CET	49723	80	192.168.2.4	199.232.210.172
Jan 10, 2025 07:43:45.506793976 CET	80	49724	199.232.210.172	192.168.2.4
Jan 10, 2025 07:43:45.506846905 CET	49724	80	192.168.2.4	199.232.210.172
Jan 10, 2025 07:43:46.635329962 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:46.635364056 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:46.635457039 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:46.635653973 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:46.635668039 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:47.287108898 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:47.287545919 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:47.287563086 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:47.289017916 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:47.289340019 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:47.289536953 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:47.329453945 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:57.208143950 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:57.208282948 CET	443	59848	142.250.186.36	192.168.2.4
Jan 10, 2025 07:43:57.208482027 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:58.627635956 CET	59848	443	192.168.2.4	142.250.186.36
Jan 10, 2025 07:43:58.627701044 CET	443	59848	142.250.186.36	192.168.2.4

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 10, 2025 07:42:42.266900063 CET	53	52652	1.1.1.1	192.168.2.4
Jan 10, 2025 07:42:42.310450077 CET	53	61108	1.1.1.1	192.168.2.4
Jan 10, 2025 07:42:43.400558949 CET	53	65365	1.1.1.1	192.168.2.4
Jan 10, 2025 07:42:46.563880920 CET	50931	53	192.168.2.4	1.1.1.1
Jan 10, 2025 07:42:46.563880920 CET	50325	53	192.168.2.4	1.1.1.1
Jan 10, 2025 07:42:46.571151972 CET	53	50325	1.1.1.1	192.168.2.4
Jan 10, 2025 07:42:46.571201086 CET	53	50931	1.1.1.1	192.168.2.4
Jan 10, 2025 07:42:48.207395077 CET	62753	53	192.168.2.4	1.1.1.1
Jan 10, 2025 07:42:48.207577944 CET	52715	53	192.168.2.4	1.1.1.1
Jan 10, 2025 07:42:48.918997049 CET	53	62753	1.1.1.1	192.168.2.4
Jan 10, 2025 07:42:49.247391939 CET	53	52715	1.1.1.1	192.168.2.4
Jan 10, 2025 07:42:57.070653915 CET	138	138	192.168.2.4	192.168.2.255
Jan 10, 2025 07:43:00.415734053 CET	53	61336	1.1.1.1	192.168.2.4
Jan 10, 2025 07:43:06.366800070 CET	53	49908	162.159.36.2	192.168.2.4
Jan 10, 2025 07:43:06.840997934 CET	54421	53	192.168.2.4	1.1.1.1
Jan 10, 2025 07:43:06.848486900 CET	53	54421	1.1.1.1	192.168.2.4
Jan 10, 2025 07:43:46.627475023 CET	56957	53	192.168.2.4	1.1.1.1
Jan 10, 2025 07:43:46.634407043 CET	53	56957	1.1.1.1	192.168.2.4
Jan 10, 2025 07:44:01.501801014 CET	51986	53	192.168.2.4	1.1.1.1
Jan 10, 2025 07:44:01.508799076 CET	53	51986	1.1.1.1	192.168.2.4

ICMP Packets

Timestamp	Source IP	Dest IP	Checksum	Code	Type
Jan 10, 2025 07:42:49.247478008 CET	192.168.2.4	1.1.1.1	c246	(Port unreachable)	Destination Unreachable

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 10, 2025 07:42:46.563880920 CET	192.168.2.4	1.1.1.1	0x736f	Standard query (0)	www.google.com	A (IP address)	IN (0x0001)	false
Jan 10, 2025 07:42:46.563880920 CET	192.168.2.4	1.1.1.1	0x362d	Standard query (0)	www.google.com	65	IN (0x0001)	false
Jan 10, 2025 07:42:48.207395077 CET	192.168.2.4	1.1.1.1	0x85b3	Standard query (0)	stoss3.libooc.com	A (IP address)	IN (0x0001)	false
Jan 10, 2025 07:42:48.207577944 CET	192.168.2.4	1.1.1.1	0xd8e6	Standard query (0)	stoss3.libooc.com	65	IN (0x0001)	false
Jan 10, 2025 07:43:06.840997934 CET	192.168.2.4	1.1.1.1	0x713d	Standard query (0)	18.31.95.13.in-addr.arpa	PTR (Pointer record)	IN (0x0001)	false
Jan 10, 2025 07:43:46.627475023 CET	192.168.2.4	1.1.1.1	0x6a0e	Standard query (0)	www.google.com	A (IP address)	IN (0x0001)	false
Jan 10, 2025 07:44:01.501801014 CET	192.168.2.4	1.1.1.1	0x4fd2	Standard query (0)	www.google.com	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Jan 10, 2025 07:42:46.571151972 CET	1.1.1.1	192.168.2.4	0x362d	No error (0)	www.google.com			65	IN (0x0001)	false
Jan 10, 2025 07:42:46.571201086 CET	1.1.1.1	192.168.2.4	0x736f	No error (0)	www.google.com		216.58.206.68	A (IP address)	IN (0x0001)	false
Jan 10, 2025 07:42:48.918997049 CET	1.1.1.1	192.168.2.4	0x85b3	No error (0)	stoss3.libooc.com	stoss3.libooc.com.w.kunlunpi.com		CNAME (Canonical name)	IN (0x0001)	false
Jan 10, 2025 07:42:48.918997049 CET	1.1.1.1	192.168.2.4	0x85b3	No error (0)	stoss3.libooc.com.w.kunlunpi.com		61.160.192.101	A (IP address)	IN (0x0001)	false
Jan 10, 2025 07:42:49.247391939 CET	1.1.1.1	192.168.2.4	0xd8e6	No error (0)	stoss3.libooc.com	stoss3.libooc.com.w.kunlunpi.com		CNAME (Canonical name)	IN (0x0001)	false
Jan 10, 2025 07:43:06.848486900 CET	1.1.1.1	192.168.2.4	0x713d	Name error (3)	18.31.95.13.in-addr.arpa	none	none	PTR (Pointer record)	IN (0x0001)	false
Jan 10, 2025 07:43:46.634407043 CET	1.1.1.1	192.168.2.4	0x6a0e	No error (0)	www.google.com		142.250.186.36	A (IP address)	IN (0x0001)	false
Jan 10, 2025 07:44:01.508799076 CET	1.1.1.1	192.168.2.4	0x4fd2	No error (0)	www.google.com		142.250.185.100	A (IP address)	IN (0x0001)	false

HTTP Request Dependency Graph

stoss3.libooc.com

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	PID	Process
0	192.168.2.4	49741	61.160.192.101	80	2500	C:\Program Files\Google\Chrome\Application\chrome.exe

Timestamp	Bytes transferred	Direction	Data
Jan 10, 2025 07:42:48.981949091 CET	432	OUT	GET / HTTP/1.1 Host: stoss3.libooc.com Connection: keep-alive Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36 Accept: 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=0.7 Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9
Jan 10, 2025 07:42:49.857727051 CET	894	IN	HTTP/1.1 403 Forbidden Server: Tengine Date: Fri, 10 Jan 2025 06:42:49 GMT Content-Type: text/html; charset=utf-8 Transfer-Encoding: chunked Connection: keep-alive Set-Cookie: acw_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446;path=/;HttpOnly;Max-Age=3600 Set-Cookie: cdn_sec_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446;path=/;HttpOnly;Max-Age=3600 X-Tengine-Error: denied by region_block Cache-Control: no-cache, no-store Pragma: no-cache Via: kunlun9.cn6425[,403102] Timing-Allow-Origin: * EagleId: 3da0c01317364913697377114e Data Raw: 31 33 31 0d 0a 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 3c 74 69 74 6c 65 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 74 69 74 6c 65 3e 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 3c 68 31 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 68 31 3e 3c 70 3e 59 6f 75 20 64 6f 6e 27 74 20 68 61 76 65 20 70 65 72 6d 69 73 73 69 6f 6e 20 74 6f 20 61 63 63 65 73 73 20 74 68 65 20 55 52 4c 20 6f 6e 20 74 68 69 73 20 73 65 72 76 65 72 2e 3c 2f 70 3e 3c 70 3e 44 65 6e 69 65 64 20 62 79 20 72 65 67 69 6f 6e 5f 62 6c 6f 63 6b 3c 2f 70 3e 3c 68 72 2f 3e 50 6f 77 65 72 65 64 20 62 79 20 54 65 6e 67 69 6e 65 20 3c 62 72 2f 3e 43 44 4e 20 52 65 71 75 65 73 74 20 49 64 3a 20 33 64 61 30 63 30 31 33 31 37 33 36 34 39 31 33 36 39 37 33 37 37 31 31 34 65 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0d 0a 30 0d 0a 0d 0a Data Ascii: 131<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>403 Forbidden</title></head><body><h1>403 Forbidden</h1><p>You don't have permission to access the URL on this server.</p><p>Denied by region_block</p><hr/>Powered by Tengine <br/>CDN Request Id: 3da0c01317364913697377114e</body></html>0
Jan 10, 2025 07:42:50.054812908 CET	524	OUT	GET /favicon.ico HTTP/1.1 Host: stoss3.libooc.com Connection: keep-alive User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36 Accept: image/avif,image/webp,image/apng,image/svg+xml,image/,/*;q=0.8 Referer: http://stoss3.libooc.com/ Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9 Cookie: acw_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446; cdn_sec_tc=3da0c01317364913697377114e75bf7f647995daf8e13c4247e2a9f446
Jan 10, 2025 07:42:50.366477966 CET	674	IN	HTTP/1.1 403 Forbidden Server: Tengine Date: Fri, 10 Jan 2025 06:42:50 GMT Content-Type: text/html; charset=utf-8 Transfer-Encoding: chunked Connection: keep-alive X-Tengine-Error: denied by region_block Cache-Control: no-cache, no-store Pragma: no-cache Via: kunlun9.cn6425[,403102] Timing-Allow-Origin: * EagleId: 3da0c01317364913702457902e Data Raw: 31 33 31 0d 0a 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 3c 74 69 74 6c 65 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 74 69 74 6c 65 3e 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 3c 68 31 3e 34 30 33 20 46 6f 72 62 69 64 64 65 6e 3c 2f 68 31 3e 3c 70 3e 59 6f 75 20 64 6f 6e 27 74 20 68 61 76 65 20 70 65 72 6d 69 73 73 69 6f 6e 20 74 6f 20 61 63 63 65 73 73 20 74 68 65 20 55 52 4c 20 6f 6e 20 74 68 69 73 20 73 65 72 76 65 72 2e 3c 2f 70 3e 3c 70 3e 44 65 6e 69 65 64 20 62 79 20 72 65 67 69 6f 6e 5f 62 6c 6f 63 6b 3c 2f 70 3e 3c 68 72 2f 3e 50 6f 77 65 72 65 64 20 62 79 20 54 65 6e 67 69 6e 65 20 3c 62 72 2f 3e 43 44 4e 20 52 65 71 75 65 73 74 20 49 64 3a 20 33 64 61 30 63 30 31 33 31 37 33 36 34 39 31 33 37 30 32 34 35 37 39 30 32 65 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0d 0a 30 0d 0a 0d 0a Data Ascii: 131<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>403 Forbidden</title></head><body><h1>403 Forbidden</h1><p>You don't have permission to access the URL on this server.</p><p>Denied by region_block</p><hr/>Powered by Tengine <br/>CDN Request Id: 3da0c01317364913702457902e</body></html>0
Jan 10, 2025 07:43:35.376074076 CET	6	OUT	Data Raw: 00 Data Ascii:

Statistics

CPU Usage

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Memory Usage

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Behavior

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System Behavior

Analysis Process: chrome.exePID: 5416, Parent PID: 3328

General

Target ID:	0
Start time:	01:42:35
Start date:	10/01/2025
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:	0x7ff76e190000
File size:	3'242'272 bytes
MD5 hash:	45DE480806D1B5D462A7DDE4DCEFC4E4
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	false

Show Windows behavior

Chronological Activities

Analysis Process: chrome.exePID: 2500, Parent PID: 5416

General

Target ID:	2
Start time:	01:42:41
Start date:	10/01/2025
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 --mojo-platform-channel-handle=2156 --field-trial-handle=1984,i,14131106451838876259,7939744699051530257,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Imagebase:	0x7ff76e190000
File size:	3'242'272 bytes
MD5 hash:	45DE480806D1B5D462A7DDE4DCEFC4E4
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	false

Show Windows behavior

Chronological Activities

Analysis Process: chrome.exePID: 6556, Parent PID: 3328

General

Target ID:	3
Start time:	01:42:47
Start date:	10/01/2025
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://stoss3.libooc.com"
Imagebase:	0x7ff76e190000
File size:	3'242'272 bytes
MD5 hash:	45DE480806D1B5D462A7DDE4DCEFC4E4
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	true

Show Windows behavior

Chronological Activities

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 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

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Windows Analysis Report http://stoss3.libooc.com

Overview

General Information

Detection

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System Behavior

Analysis Process: chrome.exePID: 5416, Parent PID: 3328

General

Chronological Activities

Analysis Process: chrome.exePID: 2500, Parent PID: 5416

General

Chronological Activities

Analysis Process: chrome.exePID: 6556, Parent PID: 3328

General

Chronological Activities

Disassembly

Windows Analysis Report
http://stoss3.libooc.com