Analysis Overview
SHA256
5d517245aa7799c6aa19dee52e51489a1e45aa91fafd2fba7f99e23e59624577
Threat Level: Shows suspicious behavior
The file 5d517245aa7799c6aa19dee52e51489a1e45aa91fafd2fba7f99e23e59624577 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Themida packer
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-12 12:46
Signatures
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 12:46
Reported
2024-06-12 12:48
Platform
win7-20240611-en
Max time kernel
120s
Max time network
120s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1752 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1752 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1752 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1752 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1752 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1752 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1752 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d517245aa7799c6aa19dee52e51489a1e45aa91fafd2fba7f99e23e59624577.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d517245aa7799c6aa19dee52e51489a1e45aa91fafd2fba7f99e23e59624577.dll,#1
Network
Files
memory/2940-0-0x00000000749B0000-0x0000000075165000-memory.dmp
memory/2940-1-0x00000000741F0000-0x00000000749A5000-memory.dmp
memory/2940-2-0x00000000749B0000-0x0000000075165000-memory.dmp
memory/2940-3-0x00000000741F0000-0x00000000749A5000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 12:46
Reported
2024-06-12 12:48
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
150s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1580 wrote to memory of 724 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 724 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 724 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d517245aa7799c6aa19dee52e51489a1e45aa91fafd2fba7f99e23e59624577.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d517245aa7799c6aa19dee52e51489a1e45aa91fafd2fba7f99e23e59624577.dll,#1
Network
Files
memory/724-0-0x0000000075170000-0x0000000075925000-memory.dmp