Analysis Overview
SHA256
fdb8c7d3e0b77d03f46c61105fd828d9bd92db16bb0192dac10cb0607cbfb6f3
Threat Level: Known bad
The file fdb8c7d3e0b77d03f46c61105fd828d9bd92db16bb0192dac10cb0607cbfb6f3 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
2021-06-23 12:05
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-23 12:05
Reported
2021-06-23 12:07
Platform
win10v20210408
Max time kernel
28s
Max time network
151s
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 4060 wrote to memory of 3276 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4060 wrote to memory of 3276 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4060 wrote to memory of 3276 | 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\fdb8c7d3e0b77d03f46c61105fd828d9bd92db16bb0192dac10cb0607cbfb6f3.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fdb8c7d3e0b77d03f46c61105fd828d9bd92db16bb0192dac10cb0607cbfb6f3.dll,#1
Network
Files
memory/3276-114-0x0000000000000000-mapping.dmp
memory/3276-115-0x0000000073990000-0x00000000739BE000-memory.dmp
memory/3276-117-0x00000000027E0000-0x00000000027E6000-memory.dmp