Analysis Overview
SHA256
1c75a4bd7e519b953be156bdd8f5437013cae1b0a6d3c29035a552aae244b43b
Threat Level: Known bad
The file 1c75a4bd7e519b953be156bdd8f5437013cae1b0a6d3c29035a552aae244b43b 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
2021-06-29 02:25
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-29 02:25
Reported
2021-06-29 02:27
Platform
win10v20210408
Max time kernel
25s
Max time network
66s
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 904 wrote to memory of 1060 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 904 wrote to memory of 1060 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 904 wrote to memory of 1060 | 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\1c75a4bd7e519b953be156bdd8f5437013cae1b0a6d3c29035a552aae244b43b.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1c75a4bd7e519b953be156bdd8f5437013cae1b0a6d3c29035a552aae244b43b.dll,#1
Network
Files
memory/1060-114-0x0000000000000000-mapping.dmp
memory/1060-115-0x0000000074160000-0x000000007418E000-memory.dmp
memory/1060-117-0x0000000000B10000-0x0000000000B16000-memory.dmp