Analysis Overview
SHA256
dce4b914d97fbfb460f92f26613264c289ba0d46dfc250d4b1c1230a2a5b80df
Threat Level: Known bad
The file 054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Gh0st RAT payload
Gh0strat family
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
2024-06-23 05:26
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
2024-06-23 05:26
Reported
2024-06-23 05:29
Platform
win7-20240419-en
Max time kernel
150s
Max time network
125s
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\054530d12c9d8f7aa9705671b1446a5e_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\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\svchest001465662051.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest001465662051.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\notepab.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2444 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2444 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2444 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2444 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_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 | 054530d12c9d8f7aa9705671b1446a5e |
| SHA1 | 6fdaeefb9e67868e8c53ce063570bf6a534e182c |
| SHA256 | dce4b914d97fbfb460f92f26613264c289ba0d46dfc250d4b1c1230a2a5b80df |
| SHA512 | a38c9bcbb6ab2d3275c4dc9d68843423dee60ac73b24de996e6d3bb88cef2d814c78f15f70d258d918875d1d890a11a267f1b6767b9266b02671eea399f952dc |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-23 05:26
Reported
2024-06-23 05:29
Platform
win10v2004-20240508-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\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | \??\c:\Windows\svchest432048043204801465662051.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest432048043204801465662051.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\notepab.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4232 wrote to memory of 1004 | N/A | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
| PID 4232 wrote to memory of 1004 | N/A | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
| PID 4232 wrote to memory of 1004 | N/A | C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\054530d12c9d8f7aa9705671b1446a5e_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 |
Files
C:\Windows\svchest432048043204801465662051.exe
| MD5 | 054530d12c9d8f7aa9705671b1446a5e |
| SHA1 | 6fdaeefb9e67868e8c53ce063570bf6a534e182c |
| SHA256 | dce4b914d97fbfb460f92f26613264c289ba0d46dfc250d4b1c1230a2a5b80df |
| SHA512 | a38c9bcbb6ab2d3275c4dc9d68843423dee60ac73b24de996e6d3bb88cef2d814c78f15f70d258d918875d1d890a11a267f1b6767b9266b02671eea399f952dc |