Analysis Overview
SHA256
2cc16bd3c7fca1efe4b9885167791b55ce7b79b2b1d8e6274c21e36d4382c097
Threat Level: Known bad
The file 1afa128f115ff7d869f3192de6dabf70_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
GCleaner
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-06 05:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-06 05:28
Reported
2024-05-06 05:31
Platform
win7-20240220-en
Max time kernel
141s
Max time network
121s
Command Line
Signatures
GCleaner
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2908 wrote to memory of 2492 | N/A | C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2908 wrote to memory of 2492 | N/A | C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2908 wrote to memory of 2492 | N/A | C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2908 wrote to memory of 2492 | N/A | C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2908 -s 304
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | cleaner-ge.hk | udp |
Files
memory/2908-1-0x0000000007A20000-0x0000000007B20000-memory.dmp
memory/2908-3-0x0000000000400000-0x000000000043B000-memory.dmp
memory/2908-2-0x0000000000220000-0x0000000000258000-memory.dmp
memory/2908-4-0x0000000000400000-0x0000000001400000-memory.dmp
memory/2908-6-0x0000000007A20000-0x0000000007B20000-memory.dmp
memory/2908-7-0x0000000000400000-0x000000000043B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-06 05:28
Reported
2024-05-06 05:31
Platform
win10v2004-20240419-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
GCleaner
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1afa128f115ff7d869f3192de6dabf70_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3408 -ip 3408
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3408 -s 744
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cleaner-ge.hk | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 139.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 49.15.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.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 | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.173.189.20.in-addr.arpa | udp |
Files
memory/3408-1-0x0000000007960000-0x0000000007A60000-memory.dmp
memory/3408-3-0x0000000000400000-0x000000000043B000-memory.dmp
memory/3408-2-0x0000000009550000-0x0000000009588000-memory.dmp
memory/3408-4-0x0000000000400000-0x0000000001400000-memory.dmp
memory/3408-6-0x0000000000400000-0x000000000043B000-memory.dmp
memory/3408-5-0x0000000000400000-0x0000000001400000-memory.dmp