Automated Malware Analysis IOC Report for

Files

File Path

Type

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:	6092
Target ID:	0
Parent PID:	5440
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:	09:32:22
Date:	17/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff76e190000
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=2232 --field-trial-handle=2052,i,12861145852309006423,8660206872175995858,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8

Details

Is windows:	true
Is dropped:	false
PID:	2144
Target ID:	2
Parent PID:	6092
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=2232 --field-trial-handle=2052,i,12861145852309006423,8660206872175995858,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Size:	3242272
MD5:	45DE480806D1B5D462A7DDE4DCEFC4E4
Time:	09:32:24
Date:	17/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff76e190000
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" "http://cdn.btmessage.com"

Details

Is windows:	true
Is dropped:	false
PID:	6492
Target ID:	3
Parent PID:	5440
Name:	chrome.exe
Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Commandline:	"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://cdn.btmessage.com"
Size:	3242272
MD5:	45DE480806D1B5D462A7DDE4DCEFC4E4
Time:	09:32:27
Date:	17/04/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x7ff76e190000
Modulesize:	3325952
Wow64:	false

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

URLs

Name

IP

Malicious

http://cdn.btmessage.com

Details

Filetype:	URL
Filename:	http://cdn.btmessage.com

Signature Hits	Behavior Group	Mitre Attack
Classification label	System Summary
Connects to IPs without corresponding DNS lookups	Networking
Downloads files from webservers via HTTP	Networking	Non-Application Layer Protocol Application Layer Protocol Ingress Tool Transfer
Performs DNS lookups	Networking
Posts data to webserver	Networking
Some HTTP requests failed (404). It is likely that the sample will exhibit less behavior.
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
Uses secure TLS version for HTTPS connections	Compliance, Networking
Found graphical window changes (likely an installer)	System Summary

https://a.nel.cloudflare.com/report/v4?s=k1MMU3Exa1fpyRYJut0atMyqCPoa6GsOWY7EeUqghS3am3ztn4xLXd4iQ1Y4xeEp0i9wx2QHfUiyJDSZ6u654YXetzdvMFzRXZRAwg0ThqAsXxT7B2m1moC3XRZZpppoj4%2FI

35.190.80.1

https://cdn.btmessage.com/script/e51b532-am.js

172.67.74.232

https://cdn.btmessage.com/

Details

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

Signature Hits	Behavior Group	Mitre Attack
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer

https://cdn.btmessage.com/favicon.ico

172.67.74.232

Domains

Name

IP

Malicious

bg.microsoft.map.fastly.net

199.232.214.172

a.nel.cloudflare.com

35.190.80.1

Details

Name:	a.nel.cloudflare.com
IP:	35.190.80.1
TargetID:	2
Current Path:	C:\Program Files\Google\Chrome\Application\chrome.exe
Active:	true
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
Posts data to webserver	Networking	Application Layer Protocol Non-Application Layer Protocol
Tries to download or post to a non-existing HTTP route (HTTP/1.1 404 Not Found / 503 Service Unavailable / 403 Forbidden)	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer

www.google.com

64.233.177.103

fp2e7a.wpc.phicdn.net

192.229.211.108

cdn.btmessage.com

104.26.7.141

Details

Name:	cdn.btmessage.com
IP:	104.26.7.141
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

IPs

IP

Domain

Country

Malicious

239.255.255.250

unknown

Reserved

64.233.177.103

www.google.com

United States

35.190.80.1

a.nel.cloudflare.com

United States

172.67.74.232

unknown

United States

192.168.2.4

unknown

DOM / HTML

URL

Malicious

https://cdn.btmessage.com/

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Report
http://cdn.btmessage.com

Files

Processes

URLs

Domains

IPs

DOM / HTML

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Reporthttp://cdn.btmessage.com

Files

Processes

URLs

Domains

IPs

DOM / HTML

IOC Report
http://cdn.btmessage.com