Analysis Overview
SHA256
47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c
Threat Level: Likely malicious
The file 47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe was found to be: Likely malicious.
Malicious Activity Summary
Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Writes to the Master Boot Record (MBR)
Program crash
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 01:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 01:27
Reported
2024-05-09 01:30
Platform
win7-20240419-en
Max time kernel
140s
Max time network
120s
Command Line
Signatures
Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe
"C:\Users\Admin\AppData\Local\Temp\47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe"
Network
Files
memory/2128-0-0x00000000003A0000-0x00000000003A1000-memory.dmp
memory/2128-1-0x0000000001F80000-0x0000000002000000-memory.dmp
memory/2128-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/2128-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/2128-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/2128-5-0x00000000003A0000-0x00000000003A1000-memory.dmp
memory/2128-7-0x0000000000400000-0x000000000046F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 01:27
Reported
2024-05-09 01:30
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
105s
Command Line
Signatures
Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe
"C:\Users\Admin\AppData\Local\Temp\47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2776 -ip 2776
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2776 -s 704
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/2776-0-0x0000000000680000-0x0000000000681000-memory.dmp
memory/2776-1-0x0000000002820000-0x00000000028A0000-memory.dmp
memory/2776-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/2776-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/2776-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/2776-7-0x0000000000400000-0x000000000046F000-memory.dmp