Analysis Overview
SHA256
7b6674bbde714e1285fa64caecc1f9d90e3ca8ac1a8f01035e1ef9afcfb54eaf
Threat Level: Known bad
The file fa8a468a9ba7c90e58da7e57857a2d1f_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
MetaSploit
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-19 14:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-19 14:51
Reported
2024-04-19 14:53
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
Command Line
Signatures
MetaSploit
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2660 set thread context of 2504 | N/A | C:\Users\Admin\AppData\Local\Temp\fa8a468a9ba7c90e58da7e57857a2d1f_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fa8a468a9ba7c90e58da7e57857a2d1f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fa8a468a9ba7c90e58da7e57857a2d1f_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 192.168.0.125:4444 | tcp |
Files
memory/2660-0-0x0000000074790000-0x0000000074D3B000-memory.dmp
memory/2660-1-0x0000000074790000-0x0000000074D3B000-memory.dmp
memory/2660-2-0x00000000020D0000-0x0000000002110000-memory.dmp
memory/2504-3-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2504-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2504-4-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2504-7-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2504-9-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2504-13-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2504-15-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2660-16-0x0000000074790000-0x0000000074D3B000-memory.dmp
memory/2504-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2504-17-0x0000000000020000-0x0000000000021000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-19 14:51
Reported
2024-04-19 14:53
Platform
win10v2004-20240412-en
Max time kernel
144s
Max time network
117s
Command Line
Signatures
MetaSploit
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4388 set thread context of 820 | N/A | C:\Users\Admin\AppData\Local\Temp\fa8a468a9ba7c90e58da7e57857a2d1f_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fa8a468a9ba7c90e58da7e57857a2d1f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fa8a468a9ba7c90e58da7e57857a2d1f_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| N/A | 192.168.0.125:4444 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.32.209.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 132.250.30.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/4388-0-0x00000000753C0000-0x0000000075971000-memory.dmp
memory/4388-1-0x0000000000FE0000-0x0000000000FF0000-memory.dmp
memory/4388-2-0x00000000753C0000-0x0000000075971000-memory.dmp
memory/820-3-0x0000000000400000-0x0000000000416000-memory.dmp
memory/820-6-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4388-8-0x00000000753C0000-0x0000000075971000-memory.dmp
memory/820-7-0x0000000000570000-0x0000000000571000-memory.dmp
memory/820-19-0x0000000000420000-0x00000000004E9000-memory.dmp