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Windows Analysis Report
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q==

Overview

General Information

Sample URL:	http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhah
Analysis ID:	1466422
Infos:

Errors URL not reachable

Detection

Score:	0
Range:	0 - 100
Whitelisted:	false
Confidence:	60%

Signatures

Detected non-DNS traffic on DNS port

Classification

Process Tree

System is w10x64

chrome.exe (PID: 1436 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6092 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=2252 --field-trial-handle=2196,i,10072630782128911325,741038665974086272,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6552 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" "http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q==" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

cleanup

Malware Configuration

⊘No configs have been found

Yara Signatures

⊘No yara matches

Sigma Signatures

⊘No Sigma rule has matched

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

• Networking
• System Summary

Click to jump to signature section

Show All Signature Results

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

Source: global traffic

TCP traffic: 192.168.2.4:49760 -> 1.1.1.1:53

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: 1.1.1.1
Source: unknown	TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	TCP 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: google.com

Source: unknown	Network traffic detected: HTTP traffic on port 49675 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49748 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49747 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49748
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49747

Source: classification engine

Classification label: unknown0.win@18/0@4/3

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=2252 --field-trial-handle=2196,i,10072630782128911325,741038665974086272,262144 --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://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q=="
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=2252 --field-trial-handle=2196,i,10072630782128911325,741038665974086272,262144 --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

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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://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q==	0%	Avira URL Cloud	safe

Dropped Files

⊘No Antivirus matches

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Download Network PCAP: filtered – full

Contacted Domains

Name	IP	Active	Malicious	Reputation
fg.microsoft.map.fastly.net	199.232.214.172	true	false	unknown
google.com	142.250.181.238	true	false	unknown
www.google.com	216.58.206.36	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	Flag	ASN	ASN Name	Malicious
239.255.255.250	unknown	Reserved		unknown	unknown	false
216.58.206.36	www.google.com	United States		15169	GOOGLEUS	false

Private

IP
192.168.2.4

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1466422
Start date and time:	2024-07-02 22:27:58 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 2m 4s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	browseurl.jbs
Sample URL:	http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q==
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:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	UNKNOWN
Classification:	unknown0.win@18/0@4/3
EGA Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
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): 216.58.206.67, 142.250.185.78, 74.125.133.84, 152.199.19.161, 34.104.35.123, 184.28.90.27, 20.114.59.183, 52.165.164.15, 2.19.126.157, 2.19.126.155, 40.68.123.157, 20.242.39.171
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtSetInformationFile calls found.
VT rate limit hit for: http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q==

Simulations

Behavior and APIs

⊘No simulations

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

⊘No static file info

Network Behavior

Download Network PCAP: filtered – full

Network Port Distribution

Total Packets: 16
• 443 (HTTPS)
• 53 (DNS)

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jul 2, 2024 22:28:45.712497950 CEST	49675	443	192.168.2.4	173.222.162.32
Jul 2, 2024 22:28:54.999089956 CEST	49747	443	192.168.2.4	216.58.206.36
Jul 2, 2024 22:28:54.999118090 CEST	443	49747	216.58.206.36	192.168.2.4
Jul 2, 2024 22:28:54.999193907 CEST	49747	443	192.168.2.4	216.58.206.36
Jul 2, 2024 22:28:54.999468088 CEST	49747	443	192.168.2.4	216.58.206.36
Jul 2, 2024 22:28:54.999483109 CEST	443	49747	216.58.206.36	192.168.2.4
Jul 2, 2024 22:28:55.011096001 CEST	443	49747	216.58.206.36	192.168.2.4
Jul 2, 2024 22:28:55.011564016 CEST	49748	443	192.168.2.4	216.58.206.36
Jul 2, 2024 22:28:55.011593103 CEST	443	49748	216.58.206.36	192.168.2.4
Jul 2, 2024 22:28:55.011789083 CEST	49748	443	192.168.2.4	216.58.206.36
Jul 2, 2024 22:28:55.011822939 CEST	49748	443	192.168.2.4	216.58.206.36
Jul 2, 2024 22:28:55.011837006 CEST	443	49748	216.58.206.36	192.168.2.4
Jul 2, 2024 22:28:55.023458004 CEST	443	49748	216.58.206.36	192.168.2.4
Jul 2, 2024 22:28:55.315294981 CEST	49675	443	192.168.2.4	173.222.162.32
Jul 2, 2024 22:29:11.991116047 CEST	49760	53	192.168.2.4	1.1.1.1
Jul 2, 2024 22:29:12.019777060 CEST	53	49760	1.1.1.1	192.168.2.4
Jul 2, 2024 22:29:12.019887924 CEST	49760	53	192.168.2.4	1.1.1.1
Jul 2, 2024 22:29:12.019999027 CEST	49760	53	192.168.2.4	1.1.1.1
Jul 2, 2024 22:29:12.020018101 CEST	49760	53	192.168.2.4	1.1.1.1
Jul 2, 2024 22:29:12.070949078 CEST	53	49760	1.1.1.1	192.168.2.4
Jul 2, 2024 22:29:12.071052074 CEST	53	49760	1.1.1.1	192.168.2.4
Jul 2, 2024 22:29:12.073704958 CEST	53	49760	1.1.1.1	192.168.2.4

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jul 2, 2024 22:28:51.971838951 CEST	53	55969	1.1.1.1	192.168.2.4
Jul 2, 2024 22:28:52.117661953 CEST	53	55706	1.1.1.1	192.168.2.4
Jul 2, 2024 22:28:54.978853941 CEST	53565	53	192.168.2.4	1.1.1.1
Jul 2, 2024 22:28:54.979202986 CEST	57048	53	192.168.2.4	1.1.1.1
Jul 2, 2024 22:28:54.997983932 CEST	53	53565	1.1.1.1	192.168.2.4
Jul 2, 2024 22:28:54.997999907 CEST	53	57048	1.1.1.1	192.168.2.4
Jul 2, 2024 22:28:55.089754105 CEST	53	57733	1.1.1.1	192.168.2.4
Jul 2, 2024 22:29:08.981751919 CEST	59699	53	192.168.2.4	8.8.8.8
Jul 2, 2024 22:29:08.982042074 CEST	50994	53	192.168.2.4	1.1.1.1
Jul 2, 2024 22:29:08.989351034 CEST	53	50994	1.1.1.1	192.168.2.4
Jul 2, 2024 22:29:08.991249084 CEST	53	59699	8.8.8.8	192.168.2.4
Jul 2, 2024 22:29:11.330271006 CEST	138	138	192.168.2.4	192.168.2.255
Jul 2, 2024 22:29:11.990499973 CEST	53	55508	1.1.1.1	192.168.2.4
Jul 2, 2024 22:29:12.099914074 CEST	53	59805	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
Jul 2, 2024 22:28:54.978853941 CEST	192.168.2.4	1.1.1.1	0x8888	Standard query (0)	www.google.com	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:54.979202986 CEST	192.168.2.4	1.1.1.1	0x33ba	Standard query (0)	www.google.com	65	IN (0x0001)	false
Jul 2, 2024 22:29:08.981751919 CEST	192.168.2.4	8.8.8.8	0x723	Standard query (0)	google.com	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:08.982042074 CEST	192.168.2.4	1.1.1.1	0xbb82	Standard query (0)	google.com	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Jul 2, 2024 22:28:53.809633970 CEST	1.1.1.1	192.168.2.4	0x898c	No error (0)	fg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:53.809633970 CEST	1.1.1.1	192.168.2.4	0x898c	No error (0)	fg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:54.997983932 CEST	1.1.1.1	192.168.2.4	0x8888	No error (0)	www.google.com	216.58.206.36	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:54.997999907 CEST	1.1.1.1	192.168.2.4	0x33ba	No error (0)	www.google.com		65	IN (0x0001)	false
Jul 2, 2024 22:28:56.839936972 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:56.839936972 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:57.849072933 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:57.849072933 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:58.852760077 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:28:58.852760077 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:00.907653093 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:00.907653093 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:05.070477009 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:05.070477009 CEST	1.1.1.1	192.168.2.4	0x83e5	No error (0)	fg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:08.989351034 CEST	1.1.1.1	192.168.2.4	0xbb82	No error (0)	google.com	142.250.181.238	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:08.991249084 CEST	8.8.8.8	192.168.2.4	0x723	No error (0)	google.com	172.217.168.78	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:11.998459101 CEST	1.1.1.1	192.168.2.4	0x129a	No error (0)	fg.microsoft.map.fastly.net	199.232.210.172	A (IP address)	IN (0x0001)	false
Jul 2, 2024 22:29:11.998459101 CEST	1.1.1.1	192.168.2.4	0x129a	No error (0)	fg.microsoft.map.fastly.net	199.232.214.172	A (IP address)	IN (0x0001)	false

Statistics

CPU Usage

• chrome.exe
• chrome.exe
• chrome.exe

Click to jump to process

Memory Usage

• chrome.exe
• chrome.exe
• chrome.exe

Click to jump to process

Click to jump to process

System Behavior

Analysis Process: chrome.exePID: 1436, Parent PID: 5180

Function Logs

General

Target ID:	0
Start time:	16:28:48
Start date:	02/07/2024
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

File Activities

File Opened

Show Windows behavior

Registry Activities

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

Show Windows behavior

Process Activities

Process Created

Process Terminated

Show Windows behavior

Thread Activities

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

Show Windows behavior

Memory Activities

Memory Usage Statistics

Show Windows behavior

Timing Activities

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

Show Windows behavior

Windows UI Activities

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

Show Windows behavior

Process Token Activities

Token Adjusted

Show Windows behavior

Chronological Activities

Analysis Process: chrome.exePID: 6092, Parent PID: 1436

Function Logs

General

Target ID:	2
Start time:	16:28:49
Start date:	02/07/2024
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=2252 --field-trial-handle=2196,i,10072630782128911325,741038665974086272,262144 --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

File Activities

File Opened

Show Windows behavior

Thread Activities

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Analysis Process: chrome.exePID: 6552, Parent PID: 5180

Function Logs

General

Target ID:	3
Start time:	16:28:53
Start date:	02/07/2024
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q=="
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

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Disassembly

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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

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Disassembly

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Warning!

Windows Analysis Report http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q==

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Analysis Process: chrome.exePID: 1436, Parent PID: 5180

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Windows Analysis Report
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/abbcdcdd-340a-4d63-b6de-95a5d7f5dfb7?P1=1720477403&P2=404&P3=2&P4=KzF0KR2NKtePAbf/3uEtbLI5JYY2pz4+mkh9ovT9quutHbVkXqAzFZGhahYOY+4FAhsVP2soG51FNx6OnmZn0Q==