Analysis Overview
SHA256
4a80c55d86873a82a4898b75b1e364632d6e4c973f0772ca75276987bdb7e333
Threat Level: Known bad
The file 4a80c55d86873a82a4898b75b1e364632d6e4c973f0772ca75276987bdb7e333 was found to be: Known bad.
Malicious Activity Summary
Dridex
Dridex Loader
Checks whether UAC is enabled
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-06-22 14:33
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-22 14:33
Reported
2021-06-22 15:05
Platform
win10v20210410
Max time kernel
22s
Max time network
126s
Command Line
Signatures
Dridex
Dridex Loader
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3944 wrote to memory of 500 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3944 wrote to memory of 500 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3944 wrote to memory of 500 | 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\4a80c55d86873a82a4898b75b1e364632d6e4c973f0772ca75276987bdb7e333.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4a80c55d86873a82a4898b75b1e364632d6e4c973f0772ca75276987bdb7e333.dll,#1
Network
Files
memory/500-114-0x0000000000000000-mapping.dmp
memory/500-115-0x0000000073DE0000-0x0000000073E0D000-memory.dmp
memory/500-117-0x0000000003150000-0x000000000329A000-memory.dmp