Analysis Overview
SHA256
1930c1df6cd383764992b0ef0169d579937bc51e583a2f6e61038fb0745e2b1a
Threat Level: Known bad
The file StormKittyBuilder.exe was found to be: Known bad.
Malicious Activity Summary
StormKitty
StormKitty payload
Stormkitty family
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-16 21:44
Signatures
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Stormkitty family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-16 21:44
Reported
2024-08-16 21:44
Platform
win7-20240704-en
Max time kernel
15s
Max time network
16s
Command Line
Signatures
StormKitty
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\StormKittyBuilder.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\StormKittyBuilder.exe
"C:\Users\Admin\AppData\Local\Temp\StormKittyBuilder.exe"
Network
Files
memory/1900-0-0x000000007409E000-0x000000007409F000-memory.dmp
memory/1900-1-0x0000000001340000-0x0000000001350000-memory.dmp
memory/1900-2-0x0000000074090000-0x000000007477E000-memory.dmp
memory/1900-3-0x000000007409E000-0x000000007409F000-memory.dmp
memory/1900-4-0x0000000074090000-0x000000007477E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-16 21:44
Reported
2024-08-16 21:44
Platform
win10v2004-20240802-en
Max time kernel
34s
Max time network
38s
Command Line
Signatures
StormKitty
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\StormKittyBuilder.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\StormKittyBuilder.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\StormKittyBuilder.exe
"C:\Users\Admin\AppData\Local\Temp\StormKittyBuilder.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4008 -ip 4008
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4008 -s 1100
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
Files
memory/4008-0-0x00000000745CE000-0x00000000745CF000-memory.dmp
memory/4008-1-0x00000000003D0000-0x00000000003E0000-memory.dmp
memory/4008-2-0x00000000745C0000-0x0000000074D70000-memory.dmp
memory/4008-3-0x00000000745CE000-0x00000000745CF000-memory.dmp
memory/4008-4-0x00000000745C0000-0x0000000074D70000-memory.dmp
memory/4008-5-0x00000000745C0000-0x0000000074D70000-memory.dmp