Analysis Overview
SHA256
bb310ccd29ace02fb7f7935bb7d401c4815135fb65de2115a7f29383da80ab66
Threat Level: Known bad
The file 2988-0-0x0000000000400000-0x000000000043D000-memory.dmp was found to be: Known bad.
Malicious Activity Summary
Arkei family
Arkei
Program crash
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-10-31 16:31
Signatures
Arkei family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-31 16:31
Reported
2023-10-31 16:33
Platform
win10v2004-20231023-en
Max time kernel
86s
Max time network
157s
Command Line
Signatures
Arkei
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\2988-0-0x0000000000400000-0x000000000043D000-memory.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2988-0-0x0000000000400000-0x000000000043D000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2988-0-0x0000000000400000-0x000000000043D000-memory.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2148 -ip 2148
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 216
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.202.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.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 |
| US | 8.8.8.8:53 | 126.177.238.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/2148-0-0x0000000000400000-0x000000000043D000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-31 16:31
Reported
2023-10-31 16:33
Platform
win7-20231023-en
Max time kernel
118s
Max time network
123s
Command Line
Signatures
Arkei
Processes
C:\Users\Admin\AppData\Local\Temp\2988-0-0x0000000000400000-0x000000000043D000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2988-0-0x0000000000400000-0x000000000043D000-memory.exe"
Network
Files
memory/2152-0-0x0000000000400000-0x000000000043D000-memory.dmp