Analysis Overview
SHA256
22e463d29590a7485292819597991bcd06bf8ceceebf567c955f294dc542711a
Threat Level: Known bad
The file 00_300us.exe was found to be: Known bad.
Malicious Activity Summary
Arkei
Reads user/profile data of web browsers
Program crash
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-04-19 04:06
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-04-19 04:06
Reported
2022-04-19 04:09
Platform
win7-20220414-en
Max time kernel
29s
Max time network
45s
Command Line
Signatures
Arkei
Processes
C:\Users\Admin\AppData\Local\Temp\00_300us.exe
"C:\Users\Admin\AppData\Local\Temp\00_300us.exe"
Network
Files
memory/1908-54-0x00000000002EE000-0x0000000000305000-memory.dmp
memory/1908-56-0x00000000001B0000-0x00000000001D9000-memory.dmp
memory/1908-55-0x00000000002EE000-0x0000000000305000-memory.dmp
memory/1908-57-0x0000000000400000-0x0000000000462000-memory.dmp
memory/1908-58-0x0000000075FC1000-0x0000000075FC3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-04-19 04:06
Reported
2022-04-19 04:09
Platform
win10v2004-20220414-en
Max time kernel
149s
Max time network
171s
Command Line
Signatures
Arkei
Reads user/profile data of web browsers
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\00_300us.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\00_300us.exe
"C:\Users\Admin\AppData\Local\Temp\00_300us.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3332 -ip 3332
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3332 -s 644
Network
| Country | Destination | Domain | Proto |
| FR | 2.18.109.224:443 | tcp | |
| NL | 104.110.191.140:80 | tcp | |
| US | 20.42.73.26:443 | tcp | |
| US | 8.8.8.8:53 | 97.97.242.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.110.152.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | a.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.5.0.8.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
Files
memory/3332-130-0x000000000074C000-0x0000000000764000-memory.dmp
memory/3332-131-0x000000000074C000-0x0000000000764000-memory.dmp
memory/3332-132-0x00000000006C0000-0x00000000006E9000-memory.dmp
memory/3332-133-0x0000000000400000-0x0000000000462000-memory.dmp