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=Wed Apr 24 10:51:33 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=Wed Apr 24 10:51:33 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	3.9851578590029195
Encrypted:	false
Ssdeep:	48:8ddNTVJtWHFidAKZdA1FehwiZUklqehvy+3:8dzt0Yy
Size:	2673
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=Wed Apr 24 10:51:33 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	4.002971041810277
Encrypted:	false
Ssdeep:	48:8JdNTVJtWHFidAKZdA1seh/iZUkAQkqehIy+2:8xztK9QNy
Size:	2675
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=Fri Oct 6 08:05:01 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=Fri Oct 6 08:05:01 2023, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	4.007115507216346
Encrypted:	false
Ssdeep:	48:8udNTVJAHFidAKZdA14meh7sFiZUkmgqeh7sGy+BX:84zMncy
Size:	2689
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=Wed Apr 24 10:51:33 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	4.00021282570341
Encrypted:	false
Ssdeep:	48:8HEdNTVJtWHFidAKZdA1TehDiZUkwqehUy+R:8Hizthey
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\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=Wed Apr 24 10:51:33 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	3.9863534932999447
Encrypted:	false
Ssdeep:	48:8sdNTVJtWHFidAKZdA1dehBiZUk1W1qehay+C:8qztB96y
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\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=Wed Apr 24 10:51:33 2024, atime=Wed Sep 27 04:28:28 2023, length=1210144, window=hide
Entropy:	3.997020045724967
Encrypted:	false
Ssdeep:	48:8CFdNTVJtWHFidAKZdA1duTeehOuTbbiZUk5OjqehOuTbcy+yT+:8CFztJTfTbxWOvTbcy7T
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

Chrome Cache Entry: 57

gzip compressed data, from Unix, original size modulo 2^32 2331

downloaded

Details

File:	Chrome Cache Entry: 57
Category:	downloaded
Dump:	chromecache_57.1.dr
ID:	dr_7
Target ID:	1
Process:	C:\Program Files\Google\Chrome\Application\chrome.exe
Type:	gzip compressed data, from Unix, original size modulo 2^32 2331
Entropy:	7.856864321501119
Encrypted:	false
Ssdeep:	24:XdDhDegbX2Jx6SAbfkomzUCzbifJKpkGHi597YRdHzPVZ77QW6ipDcGEg1jaXM:Xd1q+GJgSAbcMKkR597AdTPVZolip11X
Size:	1447
Whitelisted:	false
Reputation:	low

Processes

Path

Cmdline

Malicious

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

"C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized --single-argument http://www1.mpnrs.com/pkrs/pkrda.js

Details

Is windows:	true
Is dropped:	false
PID:	6988
Target ID:	0
Parent PID:	504
Name:	chrome.exe
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized --single-argument http://www1.mpnrs.com/pkrs/pkrda.js
Size:	3242272
MD5:	45DE480806D1B5D462A7DDE4DCEFC4E4
Time:	13:51:30
Date:	24/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff7f9810000
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=2172 --field-trial-handle=1948,i,3674653001744306670,10407377831617541727,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8

Details

Is windows:	true
Is dropped:	false
PID:	4540
Target ID:	1
Parent PID:	6988
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=2172 --field-trial-handle=1948,i,3674653001744306670,10407377831617541727,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Size:	3242272
MD5:	45DE480806D1B5D462A7DDE4DCEFC4E4
Time:	13:51:31
Date:	24/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff7f9810000
Modulesize:	3325952
Wow64:	false

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

URLs

Name

Malicious

http://www1.mpnrs.com/pkrs/pkrda.js

Details

Filetype:	URL
Filename:	http://www1.mpnrs.com/pkrs/pkrda.js

Signature Hits	Behavior Group	Mitre Attack
Stores files to the Windows start menu directory	Boot Survival	Registry Run Keys / Startup Folder
Classification label	System Summary
Connects to IPs without corresponding DNS lookups	Networking
Creates files inside the user directory	System Summary	Masquerading
Downloads compressed data via HTTP	Networking	Non-Application Layer Protocol Application Layer Protocol Ingress Tool Transfer
Downloads files from webservers via HTTP	Networking
HTML page is missing a favicon	Phishing
Performs DNS lookups	Networking
Spawns processes	System Summary	Process Injection
Uses HTTPS	Networking	Encrypted Channel
Windows shortcut file (LNK) contains relative path	System Summary	Masquerading
Uses secure TLS version for HTTPS connections	Compliance, Networking

http://www1.mpnrs.com/favicon.ico

62.216.176.7

http://www1.mpnrs.com/pkrs/pkrda.js

Details

Name:	http://www1.mpnrs.com/pkrs/pkrda.js
TargetID:	0
From Memory:	false
Current Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Source:	browser
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
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

Domains

Name

Malicious

www.google.com

142.250.141.147

Details

Name:	www.google.com
IP:	142.250.141.147
TargetID:	1
Current Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Active:	true
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
Performs DNS lookups	Networking	Application Layer Protocol Non-Application Layer Protocol

www1.mpnrs.com

62.216.176.7

Details

Name:	www1.mpnrs.com
IP:	62.216.176.7
TargetID:	1
Current Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Active:	true
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
Downloads compressed data via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
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

IPs

Domain

Country

Malicious

239.255.255.250

unknown

Reserved

192.168.2.17

unknown

62.216.176.7

www1.mpnrs.com

Germany

192.168.2.16

unknown

142.250.141.147

www.google.com

United States

DOM / HTML

URL

Malicious

http://www1.mpnrs.com/pkrs/pkrda.js

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Report
http://www1.mpnrs.com/pkrs/pkrda.js

Files

Processes

URLs

Domains

IPs

DOM / HTML

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Reporthttp://www1.mpnrs.com/pkrs/pkrda.js

Files

Processes

URLs

Domains

IPs

DOM / HTML

IOC Report
http://www1.mpnrs.com/pkrs/pkrda.js