Analysis Overview
SHA256
7b9c9955bb159ba23c67ab54f9c54ce134a86e938b537d1e4d3570030833d483
Threat Level: Known bad
The file 7b9c9955bb159ba23c67ab54f9c54ce134a86e938b537d1e4d3570030833d483 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 03:27
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-29 03:27
Reported
2021-06-29 03:30
Platform
win10v20210410
Max time kernel
19s
Max time network
124s
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 4444 wrote to memory of 4460 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4444 wrote to memory of 4460 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4444 wrote to memory of 4460 | 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\7b9c9955bb159ba23c67ab54f9c54ce134a86e938b537d1e4d3570030833d483.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7b9c9955bb159ba23c67ab54f9c54ce134a86e938b537d1e4d3570030833d483.dll,#1
Network
Files
memory/4460-114-0x0000000000000000-mapping.dmp
memory/4460-115-0x0000000073820000-0x000000007384E000-memory.dmp
memory/4460-117-0x0000000000800000-0x00000000008AE000-memory.dmp