Analysis Overview
SHA256
aa59b57a1ae308ed5ad002986fac62fa4e983edafd6f7b26f721fe100291b352
Threat Level: Known bad
The file aa59b57a1ae308ed5ad002986fac62fa4e983edafd6f7b26f721fe100291b352 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 14:38
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-22 14:38
Reported
2021-06-22 15:26
Platform
win10v20210410
Max time kernel
21s
Max time network
116s
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 3036 wrote to memory of 2288 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3036 wrote to memory of 2288 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3036 wrote to memory of 2288 | 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\aa59b57a1ae308ed5ad002986fac62fa4e983edafd6f7b26f721fe100291b352.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa59b57a1ae308ed5ad002986fac62fa4e983edafd6f7b26f721fe100291b352.dll,#1
Network
Files
memory/2288-114-0x0000000000000000-mapping.dmp
memory/2288-115-0x0000000073D70000-0x0000000073D9E000-memory.dmp
memory/2288-117-0x0000000003230000-0x000000000337A000-memory.dmp