Edit tour

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

Overview

General Information

Sample URL:	http://stoss3.libooc.com
Analysis ID:	1582256
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: 4564 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 4040 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=2056 --field-trial-handle=1988,i,15342539793017440586,725666559838240523,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6528 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: 192.168.2.4:55676 -> 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: 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: 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=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb; cdn_sec_tc=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb

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: 171.39.242.20.in-addr.arpa

Source: global traffic	HTTP traffic detected: HTTP/1.1 403 ForbiddenServer: TengineDate: Mon, 30 Dec 2024 06:38:43 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: keep-aliveSet-Cookie: acw_tc=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb;path=/;HttpOnly;Max-Age=3600Set-Cookie: cdn_sec_tc=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb;path=/;HttpOnly;Max-Age=3600X-Tengine-Error: denied by region_blockCache-Control: no-cache, no-storePragma: no-cacheVia: kunlun1.cn5209[,403102]Timing-Allow-Origin: *EagleId: 3adc341517355407239397175eData 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 61 64 63 33 34 31 35 31 37 33 35 35 34 30 37 32 33 39 33 39 37 31 37 35 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: 3adc341517355407239397175e</body></html>0
Source: global traffic	HTTP traffic detected: HTTP/1.1 403 ForbiddenServer: TengineDate: Mon, 30 Dec 2024 06:38:44 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: keep-aliveX-Tengine-Error: denied by region_blockCache-Control: no-cache, no-storePragma: no-cacheVia: kunlun1.cn5209[,403102]Timing-Allow-Origin: *EagleId: 3adc341517355407243097762eData 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 61 64 63 33 34 31 35 31 37 33 35 35 34 30 37 32 34 33 30 39 37 37 36 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: 3adc341517355407243097762e</body></html>0

Source: unknown	Network traffic detected: HTTP traffic on port 49675 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 55748 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 55748
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49738
Source: unknown	Network traffic detected: HTTP traffic on port 49738 -> 443

Source: classification engine

Classification label: mal56.win@16/0@6/5

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=2056 --field-trial-handle=1988,i,15342539793017440586,725666559838240523,262144 --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=2056 --field-trial-handle=1988,i,15342539793017440586,725666559838240523,262144 --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	58.220.52.253	true	false	unknown
www.google.com	216.58.212.132	true	false	high
stoss3.libooc.com	unknown	unknown	false	unknown
171.39.242.20.in-addr.arpa	unknown	unknown	false	unknown

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
58.220.52.253	stoss3.libooc.com.w.kunlunpi.com	China	137697	CHINATELECOM-JIANGSU-YANGZHOU-IDCCHINATELECOMJiangSuYangZ	false
239.255.255.250	unknown	Reserved	unknown	unknown	false
216.58.212.132	www.google.com	United States	15169	GOOGLEUS	false
172.217.18.4	unknown	United States	15169	GOOGLEUS	false

Private

IP
192.168.2.4

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1582256
Start date and time:	2024-12-30 07:37:41 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 2m 46s
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@6/5

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, WMIADAP.exe, SIHClient.exe, conhost.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 172.217.23.99, 74.125.206.84, 142.250.181.238, 172.217.16.206, 142.250.186.78, 216.58.212.174, 2.22.50.131, 192.229.221.95, 142.250.185.238, 142.250.185.78, 142.250.186.131, 184.28.90.27, 172.202.163.200, 20.242.39.171, 20.12.23.50, 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
Dec 30, 2024 07:38:26.210490942 CET	49675	443	192.168.2.4	173.222.162.32
Dec 30, 2024 07:38:35.819875002 CET	49675	443	192.168.2.4	173.222.162.32
Dec 30, 2024 07:38:40.737240076 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:40.737274885 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:40.737348080 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:40.737567902 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:40.737579107 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:41.355442047 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:41.355726957 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:41.355743885 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:41.357196093 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:41.357259035 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:41.358398914 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:41.358484983 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:41.412627935 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:41.412635088 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:41.459554911 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:43.228391886 CET	49741	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:43.229129076 CET	49742	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:43.233210087 CET	80	49741	58.220.52.253	192.168.2.4
Dec 30, 2024 07:38:43.233275890 CET	49741	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:43.233464003 CET	49741	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:43.233948946 CET	80	49742	58.220.52.253	192.168.2.4
Dec 30, 2024 07:38:43.233999968 CET	49742	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:43.238276958 CET	80	49741	58.220.52.253	192.168.2.4
Dec 30, 2024 07:38:44.091962099 CET	80	49741	58.220.52.253	192.168.2.4
Dec 30, 2024 07:38:44.138503075 CET	49741	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:44.153990984 CET	49741	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:44.158807039 CET	80	49741	58.220.52.253	192.168.2.4
Dec 30, 2024 07:38:44.461798906 CET	80	49741	58.220.52.253	192.168.2.4
Dec 30, 2024 07:38:44.507555962 CET	49741	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:38:51.273777008 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:51.273948908 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:38:51.274004936 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:51.695652008 CET	49738	443	192.168.2.4	216.58.212.132
Dec 30, 2024 07:38:51.695673943 CET	443	49738	216.58.212.132	192.168.2.4
Dec 30, 2024 07:39:04.201764107 CET	55676	53	192.168.2.4	162.159.36.2
Dec 30, 2024 07:39:04.206798077 CET	53	55676	162.159.36.2	192.168.2.4
Dec 30, 2024 07:39:04.206883907 CET	55676	53	192.168.2.4	162.159.36.2
Dec 30, 2024 07:39:04.211723089 CET	53	55676	162.159.36.2	192.168.2.4
Dec 30, 2024 07:39:04.650489092 CET	55676	53	192.168.2.4	162.159.36.2
Dec 30, 2024 07:39:04.655582905 CET	53	55676	162.159.36.2	192.168.2.4
Dec 30, 2024 07:39:04.655628920 CET	55676	53	192.168.2.4	162.159.36.2
Dec 30, 2024 07:39:14.008888006 CET	80	49742	58.220.52.253	192.168.2.4
Dec 30, 2024 07:39:14.008956909 CET	49742	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:39:15.695552111 CET	49742	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:39:15.700397968 CET	80	49742	58.220.52.253	192.168.2.4
Dec 30, 2024 07:39:29.475521088 CET	49741	80	192.168.2.4	58.220.52.253
Dec 30, 2024 07:39:29.480644941 CET	80	49741	58.220.52.253	192.168.2.4
Dec 30, 2024 07:39:40.796575069 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:40.796622038 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:40.796752930 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:40.796984911 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:40.797030926 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:41.422341108 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:41.422636032 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:41.422665119 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:41.422960997 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:41.423440933 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:41.423504114 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:41.475136995 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:42.459691048 CET	49723	80	192.168.2.4	199.232.210.172
Dec 30, 2024 07:39:42.459753990 CET	49724	80	192.168.2.4	199.232.210.172
Dec 30, 2024 07:39:42.465013027 CET	80	49723	199.232.210.172	192.168.2.4
Dec 30, 2024 07:39:42.465030909 CET	80	49724	199.232.210.172	192.168.2.4
Dec 30, 2024 07:39:42.465085983 CET	49723	80	192.168.2.4	199.232.210.172
Dec 30, 2024 07:39:42.465100050 CET	49724	80	192.168.2.4	199.232.210.172
Dec 30, 2024 07:39:51.328285933 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:51.328356981 CET	443	55748	172.217.18.4	192.168.2.4
Dec 30, 2024 07:39:51.328414917 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:51.696523905 CET	55748	443	192.168.2.4	172.217.18.4
Dec 30, 2024 07:39:51.696561098 CET	443	55748	172.217.18.4	192.168.2.4

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 30, 2024 07:38:36.627818108 CET	53	50868	1.1.1.1	192.168.2.4
Dec 30, 2024 07:38:36.754029989 CET	53	50236	1.1.1.1	192.168.2.4
Dec 30, 2024 07:38:37.745254040 CET	53	49735	1.1.1.1	192.168.2.4
Dec 30, 2024 07:38:40.726170063 CET	61232	53	192.168.2.4	1.1.1.1
Dec 30, 2024 07:38:40.726316929 CET	53076	53	192.168.2.4	1.1.1.1
Dec 30, 2024 07:38:40.732816935 CET	53	61232	1.1.1.1	192.168.2.4
Dec 30, 2024 07:38:40.736433983 CET	53	53076	1.1.1.1	192.168.2.4
Dec 30, 2024 07:38:42.248851061 CET	58252	53	192.168.2.4	1.1.1.1
Dec 30, 2024 07:38:42.249206066 CET	50047	53	192.168.2.4	1.1.1.1
Dec 30, 2024 07:38:43.177040100 CET	53	58252	1.1.1.1	192.168.2.4
Dec 30, 2024 07:38:43.354469061 CET	53	50047	1.1.1.1	192.168.2.4
Dec 30, 2024 07:38:54.044672012 CET	138	138	192.168.2.4	192.168.2.255
Dec 30, 2024 07:38:54.748914957 CET	53	55083	1.1.1.1	192.168.2.4
Dec 30, 2024 07:39:04.201108932 CET	53	56741	162.159.36.2	192.168.2.4
Dec 30, 2024 07:39:04.663853884 CET	61673	53	192.168.2.4	1.1.1.1
Dec 30, 2024 07:39:04.670844078 CET	53	61673	1.1.1.1	192.168.2.4
Dec 30, 2024 07:39:40.788923025 CET	63069	53	192.168.2.4	1.1.1.1
Dec 30, 2024 07:39:40.795720100 CET	53	63069	1.1.1.1	192.168.2.4

ICMP Packets

Timestamp	Source IP	Dest IP	Checksum	Code	Type
Dec 30, 2024 07:38:43.354532957 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
Dec 30, 2024 07:38:40.726170063 CET	192.168.2.4	1.1.1.1	0x97bc	Standard query (0)	www.google.com	A (IP address)	IN (0x0001)	false
Dec 30, 2024 07:38:40.726316929 CET	192.168.2.4	1.1.1.1	0xa1a2	Standard query (0)	www.google.com	65	IN (0x0001)	false
Dec 30, 2024 07:38:42.248851061 CET	192.168.2.4	1.1.1.1	0xa452	Standard query (0)	stoss3.libooc.com	A (IP address)	IN (0x0001)	false
Dec 30, 2024 07:38:42.249206066 CET	192.168.2.4	1.1.1.1	0x4050	Standard query (0)	stoss3.libooc.com	65	IN (0x0001)	false
Dec 30, 2024 07:39:04.663853884 CET	192.168.2.4	1.1.1.1	0xd0ae	Standard query (0)	171.39.242.20.in-addr.arpa	PTR (Pointer record)	IN (0x0001)	false
Dec 30, 2024 07:39:40.788923025 CET	192.168.2.4	1.1.1.1	0x9f19	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
Dec 30, 2024 07:38:40.732816935 CET	1.1.1.1	192.168.2.4	0x97bc	No error (0)	www.google.com		216.58.212.132	A (IP address)	IN (0x0001)	false
Dec 30, 2024 07:38:40.736433983 CET	1.1.1.1	192.168.2.4	0xa1a2	No error (0)	www.google.com			65	IN (0x0001)	false
Dec 30, 2024 07:38:43.177040100 CET	1.1.1.1	192.168.2.4	0xa452	No error (0)	stoss3.libooc.com	stoss3.libooc.com.w.kunlunpi.com		CNAME (Canonical name)	IN (0x0001)	false
Dec 30, 2024 07:38:43.177040100 CET	1.1.1.1	192.168.2.4	0xa452	No error (0)	stoss3.libooc.com.w.kunlunpi.com		58.220.52.253	A (IP address)	IN (0x0001)	false
Dec 30, 2024 07:38:43.354469061 CET	1.1.1.1	192.168.2.4	0x4050	No error (0)	stoss3.libooc.com	stoss3.libooc.com.w.kunlunpi.com		CNAME (Canonical name)	IN (0x0001)	false
Dec 30, 2024 07:39:04.670844078 CET	1.1.1.1	192.168.2.4	0xd0ae	Name error (3)	171.39.242.20.in-addr.arpa	none	none	PTR (Pointer record)	IN (0x0001)	false
Dec 30, 2024 07:39:40.795720100 CET	1.1.1.1	192.168.2.4	0x9f19	No error (0)	www.google.com		172.217.18.4	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	58.220.52.253	80	4040	C:\Program Files\Google\Chrome\Application\chrome.exe

Timestamp	Bytes transferred	Direction	Data
Dec 30, 2024 07:38:43.233464003 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
Dec 30, 2024 07:38:44.091962099 CET	894	IN	HTTP/1.1 403 Forbidden Server: Tengine Date: Mon, 30 Dec 2024 06:38:43 GMT Content-Type: text/html; charset=utf-8 Transfer-Encoding: chunked Connection: keep-alive Set-Cookie: acw_tc=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb;path=/;HttpOnly;Max-Age=3600 Set-Cookie: cdn_sec_tc=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb;path=/;HttpOnly;Max-Age=3600 X-Tengine-Error: denied by region_block Cache-Control: no-cache, no-store Pragma: no-cache Via: kunlun1.cn5209[,403102] Timing-Allow-Origin: * EagleId: 3adc341517355407239397175e 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 61 64 63 33 34 31 35 31 37 33 35 35 34 30 37 32 33 39 33 39 37 31 37 35 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: 3adc341517355407239397175e</body></html>0
Dec 30, 2024 07:38:44.153990984 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=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb; cdn_sec_tc=3adc341517355407239397175eb52d91872a893dc0f1358682069e04fb
Dec 30, 2024 07:38:44.461798906 CET	674	IN	HTTP/1.1 403 Forbidden Server: Tengine Date: Mon, 30 Dec 2024 06:38:44 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: kunlun1.cn5209[,403102] Timing-Allow-Origin: * EagleId: 3adc341517355407243097762e 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 61 64 63 33 34 31 35 31 37 33 35 35 34 30 37 32 34 33 30 39 37 37 36 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: 3adc341517355407243097762e</body></html>0
Dec 30, 2024 07:39:29.475521088 CET	6	OUT	Data Raw: 00 Data Ascii:

Statistics

CPU Usage

Click to jump to process

Memory Usage

Click to jump to process

Behavior

Click to jump to process

System Behavior

Analysis Process: chrome.exePID: 4564, Parent PID: 480

General

Target ID:	0
Start time:	01:38:29
Start date:	30/12/2024
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: 4040, Parent PID: 4564

General

Target ID:	2
Start time:	01:38:34
Start date:	30/12/2024
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=2056 --field-trial-handle=1988,i,15342539793017440586,725666559838240523,262144 --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: 6528, Parent PID: 480

General

Target ID:	3
Start time:	01:38:40
Start date:	30/12/2024
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

Graph

Loading Joe Sandbox Report ...

Warning!

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

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Phishing

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

LLM Input / Output

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

HTTP Packets

Statistics

CPU Usage

Memory Usage

Behavior

System Behavior

Analysis Process: chrome.exePID: 4564, Parent PID: 480

General

Chronological Activities

Analysis Process: chrome.exePID: 4040, Parent PID: 4564

General

Chronological Activities

Analysis Process: chrome.exePID: 6528, Parent PID: 480

General

Chronological Activities

Disassembly

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