Analysis Overview
SHA256
613adae33a54d2ed27dd6a5fe969513b47f3116ee9bf7ccc5e6720c67c2c2a44
Threat Level: Known bad
The file msals.dll was found to be: Known bad.
Malicious Activity Summary
Hancitor
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2021-03-03 14:29
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-03-03 14:29
Reported
2021-03-03 14:32
Platform
win7v20201028
Max time kernel
67s
Max time network
10s
Command Line
Signatures
Hancitor
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 792 wrote to memory of 1844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 792 wrote to memory of 1844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 792 wrote to memory of 1844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 792 wrote to memory of 1844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 792 wrote to memory of 1844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 792 wrote to memory of 1844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 792 wrote to memory of 1844 | 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\msals.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\msals.dll
Network
Files
memory/792-2-0x000007FEFC5A1000-0x000007FEFC5A3000-memory.dmp
memory/1844-3-0x0000000000000000-mapping.dmp
memory/1844-4-0x00000000757E1000-0x00000000757E3000-memory.dmp
memory/1844-5-0x0000000074FC0000-0x0000000074FCA000-memory.dmp
memory/1844-6-0x0000000000160000-0x0000000000161000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-03-03 14:29
Reported
2021-03-03 14:32
Platform
win10v20201028
Max time kernel
61s
Max time network
113s
Command Line
Signatures
Hancitor
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4712 wrote to memory of 4844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4712 wrote to memory of 4844 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4712 wrote to memory of 4844 | 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\msals.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\msals.dll
Network
Files
memory/4844-2-0x0000000000000000-mapping.dmp
memory/4844-3-0x0000000073900000-0x000000007390A000-memory.dmp
memory/4844-4-0x0000000000220000-0x0000000000221000-memory.dmp