Analysis Overview
SHA256
79b9f3db8289f0f9df7e65ab2fa572c533b6faae08f984941fdcb1ab96acc555
Threat Level: Likely benign
The file dupeutils-1.4.5.jar was found to be: Likely benign.
Malicious Activity Summary
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 22:02
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 22:02
Reported
2024-11-09 22:03
Platform
win7-20241010-en
Max time kernel
30s
Max time network
16s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\DllHost.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2780 wrote to memory of 2728 | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | C:\Program Files\Google\Chrome\Application\chrome.exe |
| PID 2780 wrote to memory of 2728 | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | C:\Program Files\Google\Chrome\Application\chrome.exe |
| PID 2780 wrote to memory of 2728 | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | C:\Program Files\Google\Chrome\Application\chrome.exe |
Processes
C:\Windows\system32\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\dupeutils-1.4.5.jar
C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5a39758,0x7fef5a39768,0x7fef5a39778
Network
Files
memory/2524-2-0x0000000002650000-0x00000000028C0000-memory.dmp
memory/2524-10-0x0000000000440000-0x0000000000441000-memory.dmp
memory/2524-11-0x0000000002650000-0x00000000028C0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-09 22:02
Reported
2024-11-09 22:03
Platform
win10v2004-20241007-en
Max time kernel
30s
Max time network
29s
Command Line
Signatures
Processes
C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\dupeutils-1.4.5.jar
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/4656-2-0x00000191A75B0000-0x00000191A7820000-memory.dmp
memory/4656-11-0x00000191A5CF0000-0x00000191A5CF1000-memory.dmp
memory/4656-12-0x00000191A75B0000-0x00000191A7820000-memory.dmp