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Windows Analysis Report
https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix

Overview

General Information

Sample URL:	https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix
Analysis ID:	1558882
Infos:

Detection

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

Signatures

Antivirus / Scanner detection for submitted sample

Program does not show much activity (idle)

Classification

Process Tree

System is w10x64

chrome.exe (PID: 5780 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 5100 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=2092 --field-trial-handle=2004,i,10600604948691717322,12840706920262592925,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4)

chrome.exe (PID: 6332 cmdline: "C:\Program Files\Google\Chrome\Application\chrome.exe" "https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix" 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://file.privacy-shield.cc/prvcy/PrivacyShield.Msix

Avira URL Cloud: detection malicious, Label: malware

Source: classification engine

Classification label: mal48.win@16/2@0/10

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

File created: C:\Users\user\Downloads\89913904-cd67-4aeb-bd1f-1b7b24d39404.tmp

Jump to behavior

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=2092 --field-trial-handle=2004,i,10600604948691717322,12840706920262592925,262144 --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://file.privacy-shield.cc/prvcy/PrivacyShield.Msix"
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=2092 --field-trial-handle=2004,i,10600604948691717322,12840706920262592925,262144 --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

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	Path Interception	1 Process Injection	1 Masquerading	OS Credential Dumping	System Service Discovery	Remote Services	Data from Local System	Data Obfuscation	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Process Injection	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	Junk Data	Exfiltration Over Bluetooth	Network Denial of Service

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://file.privacy-shield.cc/prvcy/PrivacyShield.Msix	100%	Avira URL Cloud	malware

Dropped Files

⊘No Antivirus matches

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
13.32.121.78	unknown	United States	16509	AMAZON-02US	false
1.1.1.1	unknown	Australia	13335	CLOUDFLARENETUS	false
239.255.255.250	unknown	Reserved	unknown	unknown	false
74.125.133.84	unknown	United States	15169	GOOGLEUS	false
142.250.185.131	unknown	United States	15169	GOOGLEUS	false
142.250.186.142	unknown	United States	15169	GOOGLEUS	false
172.217.18.4	unknown	United States	15169	GOOGLEUS	false
172.217.18.3	unknown	United States	15169	GOOGLEUS	false

Private

IP
192.168.2.16
192.168.2.4

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1558882
Start date and time:	2024-11-19 22:26:45 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 3m 18s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	browseurl.jbs
Sample URL:	https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix
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:	9
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@16/2@0/10

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, dllhost.exe, WMIADAP.exe, SIHClient.exe, conhost.exe, svchost.exe
Not all processes where analyzed, report is missing behavior information
Skipping network analysis since amount of network traffic is too extensive
VT rate limit hit for: https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix

Simulations

Behavior and APIs

⊘No simulations

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	Zip archive data, at least v4.5 to extract, compression method=store
Category:	dropped
Size (bytes):	16996
Entropy (8bit):	7.942892129312073
Encrypted:	false
SSDEEP:	384:tkcXrD2j0cD3O4btMYsJ2HrYVsPIWDM6SvGSraLzEa8X:XrDIeitML2LYGv2uLLi
MD5:	69725E1240208C90235747F4B6C07E92
SHA1:	54A4D8A7B7AEE82588016F8042AAA0F29EB00F11
SHA-256:	BE0D8C2AD42C7258993759723D3815CA60F1C8069E55E003FF4957511EA2D715
SHA-512:	6BC10680C78C2474096E41C9F3A11920F55668A874713B7EBE70C882C464729D29F3C16DA32F5DEEA754E38B1F3100275377ACC6A42A70270C5D1927AF975B74
Malicious:	false
Reputation:	low
Preview:	PK..-........Y............4...Assets/PRIVACYSHIELD-Square150x150Logo.scale-125.png.PNG........IHDR..............I.....sRGB.........gAMA......a.....pHYs..........o.d..D.IDATx^..[TY....\|w:(Y..s.A.IJ.......m.....E..E%....6..D...>U%A.0w.gf/....(..{V...>..&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%..,P/...w....].$....<..I.....</...K~S.k.,.........g...8.....G..Yx}...u.?.".)..KI..%..w.F.N...P>.Ov.q.?^o....x.....]....k..r....N.]0......x3....m..[;..............{'.\.g...5.M.~..W..M./...P.<~.....t...7..%!....-.m...m..i+t.....N..m........e....k..y...-....x.;...4E...).-2.[....b.....D...,.-S_..&..(....x.).O...y.;Z.:.c..m.....'S..m...Ofh[m.v.v.5...]...@..~.yf*.K..p.!..........3.....c.,.....v.%^....]....M..PB/..%RRt.;w..o....Nh^.J...J..VZ.u9.x9Sw.Sw..ZV..U.x.......[...u.....X.V...o.b...s.7d....x=.T..o......{;.Y..K.[...1.[.......Z...w1....n..w..w.....K...?>...O"..0.V."..

Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
File Type:	Zip archive data, at least v4.5 to extract, compression method=store
Category:	dropped
Size (bytes):	111422109
Entropy (8bit):	7.951787489994474
Encrypted:	false
SSDEEP:	3145728:c/ORxq5CqFpR9vySUPFmaPa/MXrnjjf2+wtpe:Z3qca76SGFT8kjS+wt
MD5:	FA869FD440CF53D697D43852F5682DD5
SHA1:	230DBFDA441FE42194ACBBEE3CCD307269D50C88
SHA-256:	6368AABA2DBFB305E1FF67BAFA766EB8438BBE5E776D2A9D1FF320C5E1376949
SHA-512:	59216255AB8406552ADCBAECA748B140F117FE66F53E5F55B71035F55DEDC8CE9B33C3FB973F2E630A3406EC0BDF08FB2A55499E5844501DB6074006F7CBC872
Malicious:	false
Reputation:	low
Preview:	PK..-........Y............4...Assets/PRIVACYSHIELD-Square150x150Logo.scale-125.png.PNG........IHDR..............I.....sRGB.........gAMA......a.....pHYs..........o.d..D.IDATx^..[TY....\|w:(Y..s.A.IJ.......m.....E..E%....6..D...>U%A.0w.gf/....(..{V...>..&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%..,P/...w....].$....<..I.....</...K~S.k.,.........g...8.....G..Yx}...u.?.".)..KI..%..w.F.N...P>.Ov.q.?^o....x.....]....k..r....N.]0......x3....m..[;..............{'.\.g...5.M.~..W..M./...P.<~.....t...7..%!....-.m...m..i+t.....N..m........e....k..y...-....x.;...4E...).-2.[....b.....D...,.-S_..&..(....x.).O...y.;Z.:.c..m.....'S..m...Ofh[m.v.v.5...]...@..~.yf*.K..p.!..........3.....c.,.....v.%^....]....M..PB/..%RRt.;w..o....Nh^.J...J..VZ.u9.x9Sw.Sw..ZV..U.x.......[...u.....X.V...o.b...s.7d....x=.T..o......{;.Y..K.[...1.[.......Z...w1....n..w..w.....K...?>...O"..0.V."..

Target ID:	0
Start time:	16:27:36
Start date:	19/11/2024
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

Target ID:	2
Start time:	16:27:40
Start date:	19/11/2024
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=2092 --field-trial-handle=2004,i,10600604948691717322,12840706920262592925,262144 --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

Target ID:	3
Start time:	16:27:43
Start date:	19/11/2024
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix"
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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

System Summary

Malware Analysis System Evasion

Anti Debugging

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

Warnings

Simulations

Behavior and APIs

LLM Input / Output

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\Downloads\89913904-cd67-4aeb-bd1f-1b7b24d39404.tmp

C:\Users\user\Downloads\Unconfirmed 59712.crdownload

Static File Info

Network Behavior

Statistics

CPU Usage

Memory Usage

Behavior

System Behavior

Analysis Process: chrome.exePID: 5780, Parent PID: 772

General

Chronological Activities

Analysis Process: chrome.exePID: 5100, Parent PID: 5780

General

Chronological Activities

Analysis Process: chrome.exePID: 6332, Parent PID: 772

General

Chronological Activities

Disassembly

Windows Analysis Report
https://file.privacy-shield.cc/prvcy/PrivacyShield.Msix