Analysis Overview
SHA256
ef26b61e75811ba54c24dade26c7050726e42b20de3d0e27098ee845ae906d7c
Threat Level: Known bad
The file Static.dll was found to be: Known bad.
Malicious Activity Summary
Hancitor
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2021-03-04 17:15
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-03-04 17:15
Reported
2021-03-04 17:17
Platform
win7v20201028
Max time kernel
49s
Max time network
10s
Command Line
Signatures
Hancitor
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1340 wrote to memory of 1296 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1340 wrote to memory of 1296 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1340 wrote to memory of 1296 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1340 wrote to memory of 1296 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1340 wrote to memory of 1296 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1340 wrote to memory of 1296 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1340 wrote to memory of 1296 | 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\Static.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\Static.dll
Network
Files
memory/1340-2-0x000007FEFC271000-0x000007FEFC273000-memory.dmp
memory/1296-3-0x0000000000000000-mapping.dmp
memory/1296-4-0x0000000076691000-0x0000000076693000-memory.dmp
memory/1296-5-0x0000000074D90000-0x0000000074D9A000-memory.dmp
memory/1296-6-0x0000000000170000-0x0000000000171000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-03-04 17:15
Reported
2021-03-04 17:17
Platform
win10v20201028
Max time kernel
37s
Max time network
107s
Command Line
Signatures
Hancitor
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1192 wrote to memory of 1772 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1192 wrote to memory of 1772 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1192 wrote to memory of 1772 | 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\Static.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\Static.dll
Network
Files
memory/1772-2-0x0000000000000000-mapping.dmp
memory/1772-3-0x0000000073E70000-0x0000000073E7A000-memory.dmp
memory/1772-4-0x0000000000D10000-0x0000000000D11000-memory.dmp