Analysis Overview
SHA256
8814bdaaf5c686485ef864c25e2524e662dcfc37a393b0d8faa8d74a556df4b3
Threat Level: Known bad
The file g2m.dll was found to be: Known bad.
Malicious Activity Summary
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-04-03 19:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-03 19:37
Reported
2024-04-03 19:43
Platform
win7-20240319-en
Max time kernel
118s
Max time network
124s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1372 wrote to memory of 2896 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1372 wrote to memory of 2896 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1372 wrote to memory of 2896 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1372 wrote to memory of 2896 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1372 wrote to memory of 2896 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1372 wrote to memory of 2896 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1372 wrote to memory of 2896 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\g2m.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\g2m.dll
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-03 19:37
Reported
2024-04-03 19:43
Platform
win10v2004-20240226-en
Max time kernel
144s
Max time network
153s
Command Line
Signatures
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
| Description | Indicator | Process | Target |
| PID 1380 created 2484 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\system32\sihost.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\regsvr32.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\dialer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\dialer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\dialer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\dialer.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4660 wrote to memory of 1380 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4660 wrote to memory of 1380 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4660 wrote to memory of 1380 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1380 wrote to memory of 4776 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\dialer.exe |
| PID 1380 wrote to memory of 4776 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\dialer.exe |
| PID 1380 wrote to memory of 4776 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\dialer.exe |
| PID 1380 wrote to memory of 4776 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\dialer.exe |
| PID 1380 wrote to memory of 4776 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\dialer.exe |
Processes
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\g2m.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\g2m.dll
C:\Windows\SysWOW64\dialer.exe
"C:\Windows\system32\dialer.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1380 -ip 1380
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1380 -s 896
Network
| Country | Destination | Domain | Proto |
| GB | 23.44.234.16:80 | tcp | |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 210.108.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 227.97.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 213.122.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 226.108.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.143.182.52.in-addr.arpa | udp |
Files
memory/1380-1-0x00000000021E0000-0x00000000021EA000-memory.dmp
memory/1380-0-0x0000000010000000-0x0000000012D79000-memory.dmp
memory/1380-2-0x00000000021E0000-0x00000000021EA000-memory.dmp
memory/1380-3-0x00000000022F0000-0x00000000022F7000-memory.dmp
memory/1380-5-0x00000000022F0000-0x00000000022F7000-memory.dmp
memory/1380-6-0x0000000002300000-0x0000000002304000-memory.dmp
memory/1380-8-0x0000000002300000-0x0000000002304000-memory.dmp
memory/1380-9-0x0000000002310000-0x0000000002328000-memory.dmp
memory/1380-12-0x0000000002310000-0x0000000002328000-memory.dmp
memory/1380-13-0x0000000002390000-0x00000000023FD000-memory.dmp
memory/1380-14-0x00000000034E0000-0x00000000038E0000-memory.dmp
memory/1380-15-0x00000000034E0000-0x00000000038E0000-memory.dmp
memory/1380-16-0x00000000034E0000-0x00000000038E0000-memory.dmp
memory/1380-17-0x00007FFD73CD0000-0x00007FFD73EC5000-memory.dmp
memory/1380-18-0x00000000034E0000-0x00000000038E0000-memory.dmp
memory/1380-20-0x0000000076E20000-0x0000000077035000-memory.dmp
memory/4776-21-0x0000000000F40000-0x0000000000F49000-memory.dmp
memory/4776-24-0x0000000002DB0000-0x00000000031B0000-memory.dmp
memory/4776-23-0x0000000002DB0000-0x00000000031B0000-memory.dmp
memory/4776-25-0x00007FFD73CD0000-0x00007FFD73EC5000-memory.dmp
memory/4776-26-0x0000000002DB0000-0x00000000031B0000-memory.dmp
memory/4776-28-0x0000000076E20000-0x0000000077035000-memory.dmp
memory/1380-29-0x00000000034E0000-0x00000000038E0000-memory.dmp
memory/4776-30-0x0000000002DB0000-0x00000000031B0000-memory.dmp