Automated Malware Analysis IOC Report for

Files

File Path

Type

Category

Malicious

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Docs.lnk

MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Apr 18 21:32:27 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide

dropped

Details

File:	C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Docs.lnk
Category:	dropped
Dump:	Docs.lnk.0.dr
ID:	dr_5
Target ID:	0
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Apr 18 21:32:27 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	3.984807465087292
Encrypted:	false
Ssdeep:	48:8FdFTNdBHSidAKZdA19ehwiZUklqehYy+3:8t3GHy
Size:	2677
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Gmail.lnk

dropped

Details

File:	C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Gmail.lnk
Category:	dropped
Dump:	Gmail.lnk.0.dr
ID:	dr_3
Target ID:	0
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Apr 18 21:32:27 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	4.000033879411953
Encrypted:	false
Ssdeep:	48:8midFTNdBHSidAKZdA1weh/iZUkAQkqeh3y+2:8h3E9QWy
Size:	2679
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Google Drive.lnk

MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Wed Oct 4 12:54:07 2023, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide

dropped

Details

File:	C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Google Drive.lnk
Category:	dropped
Dump:	Google Drive.lnk.0.dr
ID:	dr_0
Target ID:	0
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Wed Oct 4 12:54:07 2023, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	4.008458536501715
Encrypted:	false
Ssdeep:	48:8xGdFTNdsHSidAKZdA14tseh7sFiZUkmgqeh7s1y+BX:8x83znDy
Size:	2693
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Sheets.lnk

dropped

Details

File:	C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Sheets.lnk
Category:	dropped
Dump:	Sheets.lnk.0.dr
ID:	dr_2
Target ID:	0
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Apr 18 21:32:27 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	3.9988600752474075
Encrypted:	false
Ssdeep:	48:8vdFTNdBHSidAKZdA1vehDiZUkwqeh7y+R:8L3PNy
Size:	2681
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Slides.lnk

dropped

Details

File:	C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Slides.lnk
Category:	dropped
Dump:	Slides.lnk.0.dr
ID:	dr_4
Target ID:	0
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Apr 18 21:32:27 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	3.9884575515882177
Encrypted:	false
Ssdeep:	48:8JdFTNdBHSidAKZdA1hehBiZUk1W1qehxy+C:8R3v9Ry
Size:	2681
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\YouTube.lnk

dropped

Details

File:	C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\YouTube.lnk
Category:	dropped
Dump:	YouTube.lnk.0.dr
ID:	dr_1
Target ID:	0
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Tue Oct 3 09:48:42 2023, mtime=Thu Apr 18 21:32:27 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	4.000796277553842
Encrypted:	false
Ssdeep:	48:8idFTNdBHSidAKZdA1duT+ehOuTbbiZUk5OjqehOuTbDy+yT+:8I3nT/TbxWOvTbDy7T
Size:	2683
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder

Chrome Cache Entry: 60

MS Windows icon resource - 4 icons, 48x48, 32 bits/pixel, 32x32, 32 bits/pixel

dropped

Details

File:	Chrome Cache Entry: 60
Category:	dropped
Dump:	chromecache_60.2.dr
ID:	dr_6
Target ID:	2
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows icon resource - 4 icons, 48x48, 32 bits/pixel, 32x32, 32 bits/pixel
Entropy:	2.247918084411713
Encrypted:	false
Ssdeep:	192:9dLhJ6/f2dh+xQLeZ10TLwhwOHae6nmErcglsIZS3F:3jaOdhQQu0TLwaOHEr6IZ
Size:	17542
Whitelisted:	true
Reputation:	low

Chrome Cache Entry: 61

HTML document, ASCII text, with no line terminators

downloaded

Details

File:	Chrome Cache Entry: 61
Category:	downloaded
Dump:	chromecache_61.2.dr
ID:	dr_9
Target ID:	2
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	HTML document, ASCII text, with no line terminators
Entropy:	5.02732657063762
Encrypted:	false
Ssdeep:	3:PIyPhxn0+7JD0bZxgROngsoMHXbZ6iMyF0U96LFa3RsxRNs+GBFK67hXW1Hj:pn0+1Q9xUigsoCX966F0CGxdGzKGSD
Size:	194
Whitelisted:	false
Reputation:	low

Chrome Cache Entry: 62

MS Windows icon resource - 4 icons, 48x48, 32 bits/pixel, 32x32, 32 bits/pixel

downloaded

Details

File:	Chrome Cache Entry: 62
Category:	downloaded
Dump:	chromecache_62.2.dr
ID:	dr_10
Target ID:	2
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	MS Windows icon resource - 4 icons, 48x48, 32 bits/pixel, 32x32, 32 bits/pixel
Entropy:	2.247918084411713
Encrypted:	false
Ssdeep:	192:9dLhJ6/f2dh+xQLeZ10TLwhwOHae6nmErcglsIZS3F:3jaOdhQQu0TLwaOHEr6IZ
Size:	17542
Whitelisted:	true
Reputation:	low

Processes

Path

Cmdline

Malicious

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

"C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank"

Details

Is windows:	true
Is dropped:	false
PID:	4052
Target ID:	0
Parent PID:	5552
Name:	chrome.exe
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank"
Size:	3242272
MD5:	45DE480806D1B5D462A7DDE4DCEFC4E4
Time:	00:32:22
Date:	19/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff715980000
Modulesize:	3325952
Wow64:	false

Signature Hits	Behavior Group	Mitre Attack
Spawns processes	System Summary	Process Injection

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=2108 --field-trial-handle=2016,i,16147856606403169602,11218634441725562344,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8

Details

Is windows:	true
Is dropped:	false
PID:	5484
Target ID:	2
Parent PID:	4052
Name:	chrome.exe
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
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=2108 --field-trial-handle=2016,i,16147856606403169602,11218634441725562344,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Size:	3242272
MD5:	45DE480806D1B5D462A7DDE4DCEFC4E4
Time:	00:32:24
Date:	19/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff715980000
Modulesize:	3325952
Wow64:	false

Signature Hits	Behavior Group	Mitre Attack
Spawns processes	System Summary	Process Injection

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

"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://huiyuan-sh.com/"

Details

Is windows:	true
Is dropped:	false
PID:	3032
Target ID:	3
Parent PID:	5552
Name:	chrome.exe
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://huiyuan-sh.com/"
Size:	3242272
MD5:	45DE480806D1B5D462A7DDE4DCEFC4E4
Time:	00:32:27
Date:	19/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff715980000
Modulesize:	3325952
Wow64:	false

Signature Hits	Behavior Group	Mitre Attack
Spawns processes	System Summary	Process Injection

URLs

Name

Malicious

https://huiyuan-sh.com/

Details

Filetype:	URL
Filename:	https://huiyuan-sh.com/

Signature Hits	Behavior Group	Mitre Attack
Phishing site detected (based on favicon image match)	Phishing
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder
Uses insecure TLS / SSL version for HTTPS connection	Compliance, Networking
Classification label	System Summary
Connects to IPs without corresponding DNS lookups	Networking
Creates files inside the user directory	System Summary	Masquerading
Downloads files from webservers via HTTP	Networking
HTML page is missing a favicon	Phishing
Performs DNS lookups	Networking	Non-Application Layer Protocol Application Layer Protocol
Posts data to webserver	Networking
Some HTTP requests failed (404). It is likely that the sample will exhibit less behavior.		Ingress Tool Transfer
Spawns processes	System Summary	Process Injection
Tries to download or post to a non-existing HTTP route (HTTP/1.1 404 Not Found / 503 Service Unavailable / 403 Forbidden)	Networking
Uses HTTPS	Networking	Encrypted Channel
Windows shortcut file (LNK) contains relative path	System Summary	Masquerading
Uses secure TLS version for HTTPS connections	Compliance, Networking
Found graphical window changes (likely an installer)	System Summary

https://huiyuan-sh.com/

Details

Name:	https://huiyuan-sh.com/
TargetID:	0
From Memory:	false
Current Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Source:	browser

Signature Hits	Behavior Group	Mitre Attack
Phishing site detected (based on favicon image match)	Phishing
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
HTML page is missing a favicon	Phishing
Spawns processes	System Summary	Process Injection

https://huiyuan-sh.com/favicon.ico

87.121.112.42

Details

Name:	https://huiyuan-sh.com/favicon.ico
IP:	87.121.112.42
TargetID:	2
From Memory:	false
Current Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Source:	network

Signature Hits	Behavior Group	Mitre Attack
Phishing site detected (based on favicon image match)	Phishing
HTML page is missing a favicon	Phishing

Domains

Name

Malicious

huiyuan-sh.com

87.121.112.42

Details

Name:	huiyuan-sh.com
IP:	87.121.112.42
TargetID:	2
Current Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Active:	true

Signature Hits	Behavior Group	Mitre Attack
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
Performs DNS lookups	Networking	Application Layer Protocol Non-Application Layer Protocol
Spawns processes	System Summary	Process Injection

www.google.com

74.125.138.106

fp2e7a.wpc.phicdn.net

192.229.211.108

IPs

Domain

Country

Malicious

239.255.255.250

unknown

Reserved

74.125.138.106

www.google.com

United States

87.121.112.42

huiyuan-sh.com

Bulgaria

192.168.2.5

unknown

DOM / HTML

URL

Malicious

https://huiyuan-sh.com/

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Report
https://huiyuan-sh.com/

Files

Processes

URLs

Domains

IPs

DOM / HTML

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Reporthttps://huiyuan-sh.com/

Files

Processes

URLs

Domains

IPs

DOM / HTML

IOC Report
https://huiyuan-sh.com/