Analysis Overview
SHA256
770eebeb07922018b9d51f21a10f9a708291b252f2cd2d880fa64f19c2d22966
Threat Level: Known bad
The file 52603919c80c39bd6055ee8a53105d2b_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Neshta family
Neshta
Detect Neshta payload
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-07-17 09:23
Signatures
Detect Neshta payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Neshta family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-17 09:23
Reported
2024-07-17 09:26
Platform
win7-20240704-en
Max time kernel
140s
Max time network
119s
Command Line
Signatures
Detect Neshta payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Neshta
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1924 wrote to memory of 1676 | N/A | C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1924 wrote to memory of 1676 | N/A | C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1924 wrote to memory of 1676 | N/A | C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1924 wrote to memory of 1676 | N/A | C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1924 -s 148
Network
Files
memory/1924-0-0x0000000000400000-0x000000000042651E-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-17 09:23
Reported
2024-07-17 09:26
Platform
win10v2004-20240709-en
Max time kernel
94s
Max time network
125s
Command Line
Signatures
Detect Neshta payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Neshta
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\52603919c80c39bd6055ee8a53105d2b_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2940 -ip 2940
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2940 -s 428
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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/2940-0-0x0000000000400000-0x000000000042651E-memory.dmp