Analysis Overview
SHA256
e53224e33262068af6fd95446ad228dc9fe41d0e2f83396d3b4b2d4c2f1abeb6
Threat Level: Known bad
The file 8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
GandCrab payload
Gandcrab family
Gandcrab
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-02 09:35
Signatures
GandCrab payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gandcrab family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-02 09:35
Reported
2024-06-02 09:37
Platform
win7-20231129-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
GandCrab payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gandcrab
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2332 wrote to memory of 2276 | N/A | C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2332 wrote to memory of 2276 | N/A | C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2332 wrote to memory of 2276 | N/A | C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2332 wrote to memory of 2276 | N/A | C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2332 -s 124
Network
Files
memory/2332-0-0x000000000F0E0000-0x000000000F0F6000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-02 09:35
Reported
2024-06-02 09:37
Platform
win10v2004-20240426-en
Max time kernel
94s
Max time network
151s
Command Line
Signatures
GandCrab payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gandcrab
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8da137d4bb38b0153e6a8b233a35450d_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3056 -ip 3056
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3056 -s 344
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
Files
memory/3056-0-0x000000000F6F0000-0x000000000F706000-memory.dmp