Analysis Overview
SHA256
8cd76fd19d49764e9d6ae248c2eafef6f4d65bc0e4a7758b0c11ee7d2b08d8da
Threat Level: Shows suspicious behavior
The file ftb-library-fabric-2001.1.4.jar was found to be: Shows suspicious behavior.
Malicious Activity Summary
Modifies file permissions
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-22 17:37
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-22 17:37
Reported
2024-02-22 17:38
Platform
win11-20240221-en
Max time kernel
25s
Max time network
12s
Command Line
Signatures
Modifies file permissions
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\icacls.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2688 wrote to memory of 1876 | N/A | C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe | C:\Windows\system32\icacls.exe |
| PID 2688 wrote to memory of 1876 | N/A | C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe | C:\Windows\system32\icacls.exe |
Processes
C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\ftb-library-fabric-2001.1.4.jar
C:\Windows\system32\icacls.exe
C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/2688-4-0x000001DE07B30000-0x000001DE08B30000-memory.dmp
memory/2688-11-0x000001DE062D0000-0x000001DE062D1000-memory.dmp
C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
| MD5 | 36672801fe9e21756047c15c9e8cf776 |
| SHA1 | 6eccac6c345225990ed1ac10ee8fa23e65689712 |
| SHA256 | 6c96be39fd3d9e1643baa19418ffcea14bcc6bfdb2d70ab219d20e658249eb12 |
| SHA512 | 09d3d140f0710a48a60627ca4867888a81e18231e7d87302e6f4babc3aaeec8efd13f0202b67d01613a9f4d400e19e3de016dc609ec913d9db6e88c03f9f92b5 |
memory/2688-13-0x000001DE07B30000-0x000001DE08B30000-memory.dmp