Analysis Overview
SHA256
2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a
Threat Level: Shows suspicious behavior
The file 2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a was found to be: Shows suspicious behavior.
Malicious Activity Summary
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 00:01
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 00:01
Reported
2024-05-09 00:04
Platform
win10v2004-20240426-en
Max time kernel
141s
Max time network
140s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe
"C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1108 -ip 1108
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1108 -s 688
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 | 2.17.196.177:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 177.196.17.2.in-addr.arpa | udp |
| BE | 2.17.196.177:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.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/1108-0-0x0000000002390000-0x0000000002391000-memory.dmp
memory/1108-1-0x0000000002900000-0x0000000002980000-memory.dmp
memory/1108-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/1108-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/1108-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/1108-7-0x0000000000400000-0x000000000046F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 00:01
Reported
2024-05-09 00:04
Platform
win11-20240426-en
Max time kernel
144s
Max time network
99s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe
"C:\Users\Admin\AppData\Local\Temp\2e2c368a29f25de444b81bf89bf8019f99eff130a9670690c17392832834769a.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4516 -ip 4516
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4516 -s 736
Network
| Country | Destination | Domain | Proto |
| IE | 52.111.236.21:443 | tcp | |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
memory/4516-0-0x00000000024A0000-0x00000000024A1000-memory.dmp
memory/4516-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/4516-1-0x00000000029B0000-0x0000000002A30000-memory.dmp
memory/4516-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/4516-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/4516-7-0x0000000000400000-0x000000000046F000-memory.dmp