Analysis Overview
SHA256
8a9d404591fbccff15a74533204c032a81f37e2972e9345a070052c98fa82a48
Threat Level: Known bad
The file 8a9d404591fbccff15a74533204c032a81f37e2972e9345a070052c98fa82a48 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 02:10
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-06-29 02:10
Reported
2021-06-29 02:13
Platform
win10v20210410
Max time kernel
19s
Max time network
136s
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 3680 wrote to memory of 3800 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3680 wrote to memory of 3800 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3680 wrote to memory of 3800 | 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\8a9d404591fbccff15a74533204c032a81f37e2972e9345a070052c98fa82a48.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8a9d404591fbccff15a74533204c032a81f37e2972e9345a070052c98fa82a48.dll,#1
Network
Files
memory/3800-114-0x0000000000000000-mapping.dmp
memory/3800-115-0x00000000736B0000-0x00000000736DE000-memory.dmp
memory/3800-117-0x00000000008F0000-0x0000000000A3A000-memory.dmp