Analysis Overview
SHA256
e637c03a7336a66aa36a68f34cefa959ec63132a72e84c3efe52ccb86e4a666b
Threat Level: Known bad
The file r was found to be: Known bad.
Malicious Activity Summary
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-23 20:42
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-23 20:42
Reported
2024-09-23 20:45
Platform
win10v2004-20240802-en
Max time kernel
91s
Max time network
146s
Command Line
Signatures
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
| Description | Indicator | Process | Target |
| PID 804 created 2520 | N/A | C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe | C:\Windows\system32\sihost.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\r.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\openwith.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\r.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\sihost.exe
sihost.exe
C:\Users\Admin\AppData\Local\Temp\r.exe
"C:\Users\Admin\AppData\Local\Temp\r.exe"
C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe
"C:\Users\Admin\AppData\Local\Temp\r.exe"
C:\Windows\SysWOW64\openwith.exe
"C:\Windows\system32\openwith.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 804 -ip 804
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 804 -s 432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 804 -ip 804
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 804 -s 340
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 42.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 34.56.20.217.in-addr.arpa | udp |
Files
memory/2256-0-0x0000000000AC0000-0x0000000000AC1000-memory.dmp
memory/2256-1-0x0000000002590000-0x0000000002610000-memory.dmp
memory/2256-2-0x0000000077152000-0x0000000077153000-memory.dmp
memory/2256-3-0x0000000000AC0000-0x0000000000AC1000-memory.dmp
memory/2256-4-0x0000000002590000-0x0000000002610000-memory.dmp
memory/2256-5-0x0000000000570000-0x000000000068A000-memory.dmp
memory/2256-11-0x0000000000C60000-0x0000000000CB0000-memory.dmp
memory/804-12-0x0000000000400000-0x0000000000484000-memory.dmp
memory/804-14-0x0000000000400000-0x0000000000484000-memory.dmp
memory/804-16-0x0000000000400000-0x0000000000484000-memory.dmp
memory/804-15-0x0000000001060000-0x0000000001061000-memory.dmp
memory/804-13-0x0000000077152000-0x0000000077153000-memory.dmp
memory/2256-19-0x0000000002590000-0x0000000002610000-memory.dmp
memory/804-20-0x0000000003D40000-0x0000000004140000-memory.dmp
memory/804-22-0x0000000003D40000-0x0000000004140000-memory.dmp
memory/804-21-0x0000000003D40000-0x0000000004140000-memory.dmp
memory/804-23-0x00007FFE89790000-0x00007FFE89985000-memory.dmp
memory/804-25-0x0000000003D40000-0x0000000004140000-memory.dmp
memory/804-26-0x0000000075110000-0x0000000075325000-memory.dmp
memory/1916-27-0x0000000000AA0000-0x0000000000AA9000-memory.dmp
memory/1916-29-0x00000000029E0000-0x0000000002DE0000-memory.dmp
memory/1916-32-0x00000000029E0000-0x0000000002DE0000-memory.dmp
memory/1916-30-0x00007FFE89790000-0x00007FFE89985000-memory.dmp
memory/1916-33-0x0000000075110000-0x0000000075325000-memory.dmp
memory/804-34-0x0000000003D40000-0x0000000004140000-memory.dmp
memory/1916-35-0x00000000029E0000-0x0000000002DE0000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-23 20:42
Reported
2024-09-23 20:45
Platform
win7-20240729-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Rhadamanthys
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\r.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\r.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\r.exe
"C:\Users\Admin\AppData\Local\Temp\r.exe"
C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe
"C:\Users\Admin\AppData\Local\Temp\r.exe"
Network
Files
memory/2368-0-0x00000000001A0000-0x00000000001A1000-memory.dmp
memory/2368-1-0x00000000003A0000-0x0000000000420000-memory.dmp
memory/2368-2-0x0000000076F5F000-0x0000000076F60000-memory.dmp
memory/2368-3-0x00000000003A0000-0x0000000000420000-memory.dmp
memory/2368-4-0x0000000000040000-0x000000000015A000-memory.dmp
memory/2368-9-0x0000000002080000-0x00000000020D0000-memory.dmp
memory/2740-10-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2740-12-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2740-14-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2740-20-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2368-31-0x00000000003A0000-0x0000000000420000-memory.dmp
memory/2740-24-0x0000000000080000-0x0000000000081000-memory.dmp
memory/2740-23-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2740-22-0x0000000000070000-0x0000000000071000-memory.dmp
memory/2740-21-0x0000000076F5F000-0x0000000076F60000-memory.dmp
memory/2740-19-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2740-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2740-16-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2740-15-0x0000000000400000-0x0000000000484000-memory.dmp
memory/2740-32-0x0000000000400000-0x0000000000484000-memory.dmp