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Windows Analysis Report
https://contract.nacap-holding.com/gas25/

Overview

General Information

Sample URL:	https://contract.nacap-holding.com/gas25/
Analysis ID:	1592451
Infos:

Errors URL not reachable

Detection

Score:	48
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Antivirus / Scanner detection for submitted sample

Classification

Process Tree

System is w10x64

chrome.exe (PID: 5756 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 1804 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=2380 --field-trial-handle=2308,i,15495079991361432959,12914561289198759290,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6460 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" "https://contract.nacap-holding.com/gas25/" 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: https://contract.nacap-holding.com/gas25/

Avira URL Cloud: detection malicious, Label: phishing

Source: unknown	TCP traffic detected without corresponding DNS query: 173.222.162.32
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.34
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.34
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.34
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.34
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	DNS traffic detected: DNS query: www.google.com
Source: global traffic	DNS traffic detected: DNS query: contract.nacap-holding.com

Source: unknown	Network traffic detected: HTTP traffic on port 49675 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49740
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49750
Source: unknown	Network traffic detected: HTTP traffic on port 49740 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49749 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49739
Source: unknown	Network traffic detected: HTTP traffic on port 49750 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49749
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49737
Source: unknown	Network traffic detected: HTTP traffic on port 49737 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49739 -> 443

Source: classification engine

Classification label: mal48.win@18/0@4/4

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 --mojo-platform-channel-handle=2380 --field-trial-handle=2308,i,15495079991361432959,12914561289198759290,262144 --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" "https://contract.nacap-holding.com/gas25/"
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=2380 --field-trial-handle=2308,i,15495079991361432959,12914561289198759290,262144 --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: 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	1 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	2 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

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
https://contract.nacap-holding.com/gas25/	100%	Avira URL Cloud	phishing

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	Antivirus Detection	Reputation
www.google.com	142.250.185.100	true	false		high
contract.nacap-holding.com	90.156.255.181	true	false		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
239.255.255.250	unknown	Reserved	unknown	unknown	false
142.250.185.100	www.google.com	United States	15169	GOOGLEUS	false
90.156.255.181	contract.nacap-holding.com	Russian Federation	25532	MASTERHOST-ASMoscowRussiaRU	false

Private

IP
192.168.2.4

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1592451
Start date and time:	2025-01-16 06:54:42 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 2m 12s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	browseurl.jbs
Sample URL:	https://contract.nacap-holding.com/gas25/
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:	7
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:	mal48.win@18/0@4/4
Cookbook Comments:	URL browsing timeout or error

Errors

URL not reachable

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, SIHClient.exe, conhost.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 142.250.186.131, 142.250.185.174, 74.125.71.84, 142.250.184.238, 142.250.186.78, 142.250.186.46, 2.22.50.144, 184.30.131.245, 142.250.186.110, 142.250.185.238, 142.250.185.131, 142.250.181.238, 184.28.90.27, 20.109.210.53
Excluded domains from analysis (whitelisted): fs.microsoft.com, clients2.google.com, ocsp.digicert.com, accounts.google.com, redirector.gvt1.com, slscr.update.microsoft.com, ctldl.windowsupdate.com, clientservices.googleapis.com, clients.l.google.com, www.gstatic.com, fe3cr.delivery.mp.microsoft.com
Not all processes where analyzed, report is missing behavior information
VT rate limit hit for: https://contract.nacap-holding.com/gas25/

Simulations

Behavior and APIs

⊘No simulations

Input	Output
URL: https://contract.nacap-holding.com Model: Joe Sandbox AI	{ "typosquatting": false, "unusual_query_string": false, "suspicious_tld": false, "ip_in_url": false, "long_subdomain": false, "malicious_keywords": true, "encoded_characters": false, "redirection": false, "contains_email_address": false, "known_domain": false, "brand_spoofing_attempt": false, "third_party_hosting": true, "reasoning": "The URL contains potentially suspicious keywords ('contract') which are commonly used in phishing attempts. The domain 'nacap-holding.com' appears to be a third-party hosting domain and is not a widely known or trusted domain." }
URL: https://contract.nacap-holding.com

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 16, 2025 06:55:39.011358976 CET	49675	443	192.168.2.4	173.222.162.32
Jan 16, 2025 06:55:40.426750898 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:40.426875114 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:40.426963091 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:40.427237988 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:40.427261114 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:41.085261106 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:41.085649967 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:41.085710049 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:41.087388039 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:41.087477922 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:41.088629007 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:41.088738918 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:41.136537075 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:41.136626959 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:41.183285952 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:42.747484922 CET	49739	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:55:42.747517109 CET	443	49739	90.156.255.181	192.168.2.4
Jan 16, 2025 06:55:42.747591972 CET	49739	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:55:42.747843981 CET	49740	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:55:42.747874022 CET	443	49740	90.156.255.181	192.168.2.4
Jan 16, 2025 06:55:42.748034954 CET	49739	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:55:42.748050928 CET	443	49739	90.156.255.181	192.168.2.4
Jan 16, 2025 06:55:42.748054981 CET	49740	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:55:42.748291016 CET	49740	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:55:42.748302937 CET	443	49740	90.156.255.181	192.168.2.4
Jan 16, 2025 06:55:50.979156017 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:50.979305029 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:50.979378939 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:51.957964897 CET	49737	443	192.168.2.4	142.250.185.100
Jan 16, 2025 06:55:51.958029032 CET	443	49737	142.250.185.100	192.168.2.4
Jan 16, 2025 06:55:54.936916113 CET	80	49723	217.20.57.34	192.168.2.4
Jan 16, 2025 06:55:54.937108040 CET	49723	80	192.168.2.4	217.20.57.34
Jan 16, 2025 06:55:54.937108040 CET	49723	80	192.168.2.4	217.20.57.34
Jan 16, 2025 06:55:54.942115068 CET	80	49723	217.20.57.34	192.168.2.4
Jan 16, 2025 06:56:09.794240952 CET	80	49724	217.20.57.34	192.168.2.4
Jan 16, 2025 06:56:09.794378042 CET	49724	80	192.168.2.4	217.20.57.34
Jan 16, 2025 06:56:09.794492960 CET	49724	80	192.168.2.4	217.20.57.34
Jan 16, 2025 06:56:09.799391985 CET	80	49724	217.20.57.34	192.168.2.4
Jan 16, 2025 06:56:12.748137951 CET	49739	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:12.748472929 CET	443	49739	90.156.255.181	192.168.2.4
Jan 16, 2025 06:56:12.748676062 CET	49739	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:12.751657009 CET	49740	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:12.752058029 CET	443	49740	90.156.255.181	192.168.2.4
Jan 16, 2025 06:56:12.752293110 CET	49740	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:13.835346937 CET	49749	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:13.835381031 CET	443	49749	90.156.255.181	192.168.2.4
Jan 16, 2025 06:56:13.835439920 CET	49749	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:13.835676908 CET	49750	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:13.835779905 CET	443	49750	90.156.255.181	192.168.2.4
Jan 16, 2025 06:56:13.835843086 CET	49750	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:13.837531090 CET	49750	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:13.837569952 CET	443	49750	90.156.255.181	192.168.2.4
Jan 16, 2025 06:56:13.837694883 CET	49749	443	192.168.2.4	90.156.255.181
Jan 16, 2025 06:56:13.837709904 CET	443	49749	90.156.255.181	192.168.2.4

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 16, 2025 06:55:37.328069925 CET	53	54950	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:37.355485916 CET	53	49171	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:38.334788084 CET	53	61855	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:40.418560982 CET	58812	53	192.168.2.4	1.1.1.1
Jan 16, 2025 06:55:40.418683052 CET	51639	53	192.168.2.4	1.1.1.1
Jan 16, 2025 06:55:40.425438881 CET	53	58812	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:40.425666094 CET	53	51639	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:42.727576971 CET	59616	53	192.168.2.4	1.1.1.1
Jan 16, 2025 06:55:42.728039026 CET	50464	53	192.168.2.4	1.1.1.1
Jan 16, 2025 06:55:42.745695114 CET	53	59616	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:42.746977091 CET	53	50464	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:55.223541975 CET	53	54548	1.1.1.1	192.168.2.4
Jan 16, 2025 06:55:55.630271912 CET	138	138	192.168.2.4	192.168.2.255
Jan 16, 2025 06:56:12.722719908 CET	53	55191	1.1.1.1	192.168.2.4
Jan 16, 2025 06:56:14.207052946 CET	53	55611	1.1.1.1	192.168.2.4

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 16, 2025 06:55:40.418560982 CET	192.168.2.4	1.1.1.1	0x8996	Standard query (0)	www.google.com	A (IP address)	IN (0x0001)	false
Jan 16, 2025 06:55:40.418683052 CET	192.168.2.4	1.1.1.1	0xfb1d	Standard query (0)	www.google.com	65	IN (0x0001)	false
Jan 16, 2025 06:55:42.727576971 CET	192.168.2.4	1.1.1.1	0xa3e2	Standard query (0)	contract.nacap-holding.com	A (IP address)	IN (0x0001)	false
Jan 16, 2025 06:55:42.728039026 CET	192.168.2.4	1.1.1.1	0x6b57	Standard query (0)	contract.nacap-holding.com	65	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Jan 16, 2025 06:55:40.425438881 CET	1.1.1.1	192.168.2.4	0x8996	No error (0)	www.google.com	142.250.185.100	A (IP address)	IN (0x0001)	false
Jan 16, 2025 06:55:40.425666094 CET	1.1.1.1	192.168.2.4	0xfb1d	No error (0)	www.google.com		65	IN (0x0001)	false
Jan 16, 2025 06:55:42.745695114 CET	1.1.1.1	192.168.2.4	0xa3e2	No error (0)	contract.nacap-holding.com	90.156.255.181	A (IP address)	IN (0x0001)	false

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: 5756, Parent PID: 5928

General

Target ID:	0
Start time:	00:55:33
Start date:	16/01/2025
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: 1804, Parent PID: 5756

General

Target ID:	2
Start time:	00:55:34
Start date:	16/01/2025
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=2380 --field-trial-handle=2308,i,15495079991361432959,12914561289198759290,262144 --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: 6460, Parent PID: 5928

General

Target ID:	3
Start time:	00:55:41
Start date:	16/01/2025
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://contract.nacap-holding.com/gas25/"
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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Windows Analysis Report https://contract.nacap-holding.com/gas25/

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

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

World Map of Contacted IPs

Public IPs

Private

General Information

Errors

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

DNS Queries

DNS Answers

Statistics

CPU Usage

Memory Usage

Behavior

System Behavior

Analysis Process: chrome.exePID: 5756, Parent PID: 5928

General

Chronological Activities

Analysis Process: chrome.exePID: 1804, Parent PID: 5756

General

Chronological Activities

Analysis Process: chrome.exePID: 6460, Parent PID: 5928

General

Chronological Activities

Disassembly

Windows Analysis Report
https://contract.nacap-holding.com/gas25/