Analysis Overview
SHA256
3da93c852242e07df6689491571417611d01ce0f2e6999ba72792d3ad03fc6aa
Threat Level: Known bad
The file 064392e060b1e48cbe362576323a9e74_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 13:29
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 13:29
Reported
2024-06-23 13:31
Platform
win7-20240221-en
Max time kernel
149s
Max time network
119s
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\064392e060b1e48cbe362576323a9e74_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\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\svchest001465662051.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest001465662051.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\notepab.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2952 wrote to memory of 2044 | N/A | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2952 wrote to memory of 2044 | N/A | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2952 wrote to memory of 2044 | N/A | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
| PID 2952 wrote to memory of 2044 | N/A | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | \??\c:\Windows\svchest001465662051.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_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 | 064392e060b1e48cbe362576323a9e74 |
| SHA1 | 49bcd4d5f599ec70c2d900827f5dc2e0f5faa976 |
| SHA256 | 3da93c852242e07df6689491571417611d01ce0f2e6999ba72792d3ad03fc6aa |
| SHA512 | d9d1b76d7a844e2cbbddc9cc557c0ef01f7d010704a1f8293e4ca0885aede10e07e17346b987cb66ef17867e24c2d5855cccd1941587ffb2402ebd5c726004fb |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-23 13:29
Reported
2024-06-23 13:31
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
149s
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\064392e060b1e48cbe362576323a9e74_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\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\svchest432048043204801465662051.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\Windows\svchest432048043204801465662051.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\notepab.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
| File created | \??\c:\Windows\BJ.exe | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2196 wrote to memory of 2188 | N/A | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
| PID 2196 wrote to memory of 2188 | N/A | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
| PID 2196 wrote to memory of 2188 | N/A | C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe | \??\c:\Windows\svchest432048043204801465662051.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\064392e060b1e48cbe362576323a9e74_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 | 8.8.8.8.in-addr.arpa | udp |
Files
C:\Windows\svchest432048043204801465662051.exe
| MD5 | 064392e060b1e48cbe362576323a9e74 |
| SHA1 | 49bcd4d5f599ec70c2d900827f5dc2e0f5faa976 |
| SHA256 | 3da93c852242e07df6689491571417611d01ce0f2e6999ba72792d3ad03fc6aa |
| SHA512 | d9d1b76d7a844e2cbbddc9cc557c0ef01f7d010704a1f8293e4ca0885aede10e07e17346b987cb66ef17867e24c2d5855cccd1941587ffb2402ebd5c726004fb |