Analysis Overview
SHA256
7f69477ead7673b1b8f21aad774ab5894330802588d53bad045442e53a580657
Threat Level: Known bad
The file 2940-0-0x0000000000400000-0x000000000043D000-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
2023-11-05 00:11
Signatures
Arkei family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-11-05 00:11
Reported
2023-11-05 00:14
Platform
win7-20231020-en
Max time kernel
122s
Max time network
126s
Command Line
Signatures
Arkei
Processes
C:\Users\Admin\AppData\Local\Temp\2940-0-0x0000000000400000-0x000000000043D000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2940-0-0x0000000000400000-0x000000000043D000-memory.exe"
Network
Files
memory/2132-0-0x0000000000400000-0x000000000043D000-memory.dmp
memory/2132-1-0x0000000000400000-0x000000000043D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-11-05 00:11
Reported
2023-11-05 00:14
Platform
win10v2004-20231020-en
Max time kernel
127s
Max time network
140s
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\2940-0-0x0000000000400000-0x000000000043D000-memory.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2940-0-0x0000000000400000-0x000000000043D000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2940-0-0x0000000000400000-0x000000000043D000-memory.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 220 -ip 220
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 220 -s 216
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.99.217.23.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 | 8.8.8.8:53 | 83.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.65.42.20.in-addr.arpa | udp |
Files
memory/220-0-0x0000000000400000-0x000000000043D000-memory.dmp