Analysis Overview
SHA256
0338659d2bea4b8de5829737ef77f484a2ba326b757c4d38bf7f431549d8e843
Threat Level: Known bad
The file 097729871031a32a30c13291449eae17_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Gh0strat family
Gh0st RAT payload
Gh0strat
Executes dropped EXE
Adds Run key to start application
Drops file in Windows directory
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-24 15:59
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gh0strat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-24 15:59
Reported
2024-06-24 16:02
Platform
win7-20240611-en
Max time kernel
150s
Max time network
121s
Command Line
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gh0strat
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\Windows\svchest001465662051.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "c:\\Windows\\notepab.exe" | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\svchest001465662051.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest001465662051.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\notepab.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2096 wrote to memory of 1420 | N/A | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2096 wrote to memory of 1420 | N/A | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2096 wrote to memory of 1420 | N/A | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2096 wrote to memory of 1420 | N/A | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe"
\??\c:\Windows\svchest001465662051.exe
c:\Windows\svchest001465662051.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sfwu.3322.org | udp |
Files
C:\Windows\svchest001465662051.exe
| MD5 | 097729871031a32a30c13291449eae17 |
| SHA1 | 61a1b90a2972976777babc45e6ab930192f42efe |
| SHA256 | 0338659d2bea4b8de5829737ef77f484a2ba326b757c4d38bf7f431549d8e843 |
| SHA512 | ddcf6d42bdaa477cecd7fa817cb334ec052ebeb4c2313b2caa885d34de2155fb57bbd739f56fb95c0ba0cbb9c05942517c6460897107d2d32f8ca904bd96eec5 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-24 15:59
Reported
2024-06-24 16:02
Platform
win10v2004-20240611-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gh0strat
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\Windows\svchest432048043204801465662051.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "c:\\Windows\\notepab.exe" | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\svchest432048043204801465662051.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest432048043204801465662051.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\notepab.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4180 wrote to memory of 3112 | N/A | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
| PID 4180 wrote to memory of 3112 | N/A | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
| PID 4180 wrote to memory of 3112 | N/A | C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\097729871031a32a30c13291449eae17_JaffaCakes118.exe"
\??\c:\Windows\svchest432048043204801465662051.exe
c:\Windows\svchest432048043204801465662051.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sfwu.3322.org | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 49.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
C:\Windows\svchest432048043204801465662051.exe
| MD5 | 097729871031a32a30c13291449eae17 |
| SHA1 | 61a1b90a2972976777babc45e6ab930192f42efe |
| SHA256 | 0338659d2bea4b8de5829737ef77f484a2ba326b757c4d38bf7f431549d8e843 |
| SHA512 | ddcf6d42bdaa477cecd7fa817cb334ec052ebeb4c2313b2caa885d34de2155fb57bbd739f56fb95c0ba0cbb9c05942517c6460897107d2d32f8ca904bd96eec5 |