Analysis Overview
SHA256
7efda24c1ee3ff88c0c9207592e5cdd7dcc47e7a143fddacbbc00e83075ccbf3
Threat Level: Known bad
The file 7de82cf4039e12d08e53f15f760e69bf_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-28 18:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-28 18:14
Reported
2024-05-28 18:16
Platform
win10v2004-20240508-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
njRAT/Bladabindi
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3980 set thread context of 628 | N/A | C:\Users\Admin\AppData\Local\Temp\7de82cf4039e12d08e53f15f760e69bf_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7de82cf4039e12d08e53f15f760e69bf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7de82cf4039e12d08e53f15f760e69bf_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
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 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 137.71.91.104.in-addr.arpa | udp |
| US | 173.225.115.127:1194 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 173.225.115.127:1194 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 173.225.115.127:1194 | tcp | |
| 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 | 173.225.115.127:1194 | tcp | |
| US | 173.225.115.127:1194 | tcp |
Files
memory/3980-0-0x000000007482E000-0x000000007482F000-memory.dmp
memory/3980-1-0x0000000000380000-0x00000000003AE000-memory.dmp
memory/3980-2-0x0000000005200000-0x00000000057A4000-memory.dmp
memory/3980-3-0x0000000004D50000-0x0000000004DE2000-memory.dmp
memory/3980-4-0x0000000005950000-0x00000000059EC000-memory.dmp
memory/3980-5-0x000000007482E000-0x000000007482F000-memory.dmp
memory/628-6-0x0000000000400000-0x000000000040C000-memory.dmp
memory/628-8-0x0000000074770000-0x0000000074F20000-memory.dmp
memory/628-9-0x0000000074770000-0x0000000074F20000-memory.dmp
memory/628-10-0x0000000005220000-0x000000000522A000-memory.dmp
memory/628-11-0x0000000074770000-0x0000000074F20000-memory.dmp
memory/628-12-0x0000000074770000-0x0000000074F20000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-28 18:14
Reported
2024-05-28 18:16
Platform
win7-20240221-en
Max time kernel
147s
Max time network
145s
Command Line
Signatures
njRAT/Bladabindi
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2228 set thread context of 1264 | N/A | C:\Users\Admin\AppData\Local\Temp\7de82cf4039e12d08e53f15f760e69bf_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7de82cf4039e12d08e53f15f760e69bf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7de82cf4039e12d08e53f15f760e69bf_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 173.225.115.127:1194 | tcp | |
| US | 173.225.115.127:1194 | tcp | |
| US | 173.225.115.127:1194 | tcp | |
| US | 173.225.115.127:1194 | tcp |
Files
memory/2228-0-0x0000000074EDE000-0x0000000074EDF000-memory.dmp
memory/2228-1-0x0000000000EC0000-0x0000000000EEE000-memory.dmp
memory/2228-2-0x0000000074EDE000-0x0000000074EDF000-memory.dmp
memory/1264-3-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1264-6-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1264-9-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1264-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1264-5-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1264-4-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1264-11-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1264-13-0x0000000000400000-0x000000000040C000-memory.dmp