Analysis Overview
SHA256
54040b2f167bafb132f2832c1768e41168f9a80edeaf23c7014aa89c13f0ab88
Threat Level: Known bad
The file 54040b2f167bafb132f2832c1768e41168f9a80edeaf23c7014aa89c13f0ab88 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
2021-06-15 12:07
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-15 12:07
Reported
2021-06-15 12:09
Platform
win10v20210408
Max time kernel
27s
Max time network
113s
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 1116 wrote to memory of 2008 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1116 wrote to memory of 2008 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1116 wrote to memory of 2008 | 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\54040b2f167bafb132f2832c1768e41168f9a80edeaf23c7014aa89c13f0ab88.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\54040b2f167bafb132f2832c1768e41168f9a80edeaf23c7014aa89c13f0ab88.dll,#1
Network
Files
memory/2008-114-0x0000000000000000-mapping.dmp
memory/2008-115-0x0000000073F50000-0x0000000073F7E000-memory.dmp
memory/2008-117-0x0000000000710000-0x00000000007BE000-memory.dmp