Analysis Overview
SHA256
7e28c646ad2322201ea05e6c7c758bef58bb4c9124419d71cad9a9ef8962bf13
Threat Level: Known bad
The file 2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer was found to be: Known bad.
Malicious Activity Summary
Raccoon Stealer V1 payload
Raccoon family
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-10 05:24
Signatures
Raccoon Stealer V1 payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Raccoon family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-10 05:24
Reported
2024-12-10 05:27
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.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\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2328 -ip 2328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2328 -s 520
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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 181.129.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-10 05:24
Reported
2024-12-10 05:27
Platform
win7-20240708-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.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\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2860 wrote to memory of 2160 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2860 wrote to memory of 2160 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2860 wrote to memory of 2160 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2860 wrote to memory of 2160 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-10_0776ed26f2a602f05f5470ce7cd86dab_avoslocker_cobalt-strike_luca-stealer_raccoonstealer.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 184