Analysis Overview
SHA256
04c0f0c38adb7e5fee7cda5492507d3efeae2848253367daca5cdbe8155f7259
Threat Level: Known bad
The file 2144-0-0x0000000000400000-0x000000000043D000-memory.dmp was found to be: Known bad.
Malicious Activity Summary
Arkei
Arkei family
Program crash
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-11-18 19:36
Signatures
Arkei family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2023-11-18 19:36
Reported
2023-11-18 19:38
Platform
win10v2004-20231023-en
Max time kernel
81s
Max time network
142s
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\2144-0-0x0000000000400000-0x000000000043D000-memory.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2144-0-0x0000000000400000-0x000000000043D000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2144-0-0x0000000000400000-0x000000000043D000-memory.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 216
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.77.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.1.85.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.240.110.104.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 |
Files
memory/5024-0-0x0000000000400000-0x000000000043D000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2023-11-18 19:36
Reported
2023-11-18 19:38
Platform
win7-20231025-en
Max time kernel
120s
Max time network
123s
Command Line
Signatures
Arkei
Processes
C:\Users\Admin\AppData\Local\Temp\2144-0-0x0000000000400000-0x000000000043D000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2144-0-0x0000000000400000-0x000000000043D000-memory.exe"
Network
Files
memory/2596-0-0x0000000000400000-0x000000000043D000-memory.dmp