Analysis Overview
SHA256
ddb98b1d815514e2d5eeeeeabf43b5129676036f8d327f856575d022cd35af6b
Threat Level: Known bad
The file ddb98b1d815514e2d5eeeeeabf43b5129676036f8d327f856575d022cd35af6b 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 20:43
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-22 20:43
Reported
2021-06-23 12:38
Platform
win10v20210408
Max time kernel
27s
Max time network
121s
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 4804 wrote to memory of 4948 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4804 wrote to memory of 4948 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4804 wrote to memory of 4948 | 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\ddb98b1d815514e2d5eeeeeabf43b5129676036f8d327f856575d022cd35af6b.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ddb98b1d815514e2d5eeeeeabf43b5129676036f8d327f856575d022cd35af6b.dll,#1
Network
Files
memory/4948-114-0x0000000000000000-mapping.dmp
memory/4948-115-0x0000000073880000-0x00000000738AE000-memory.dmp
memory/4948-117-0x0000000000950000-0x0000000000956000-memory.dmp