Analysis Overview
SHA256
25e5c94e59845bf8f4096d2eee10ab131e31096b957e1034c1fc0fd1164c1927
Threat Level: Known bad
The file ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Obfuscated with Agile.Net obfuscator
Loads dropped DLL
Checks computer location settings
Drops startup file
Executes dropped EXE
Adds Run key to start application
Event Triggered Execution: Netsh Helper DLL
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-20 23:09
Signatures
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-20 23:09
Reported
2024-09-20 23:11
Platform
win7-20240708-en
Max time kernel
149s
Max time network
121s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\netsh.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\59e66e4fd01ed7a53bb65713760bdb7d.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\59e66e4fd01ed7a53bb65713760bdb7d.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe | N/A |
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\59e66e4fd01ed7a53bb65713760bdb7d = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Google Root.exe\" .." | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\59e66e4fd01ed7a53bb65713760bdb7d = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Google Root.exe\" .." | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh | C:\Windows\system32\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh | C:\Windows\system32\netsh.exe | N/A |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh | C:\Windows\system32\netsh.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2172 wrote to memory of 2712 | N/A | C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 2172 wrote to memory of 2712 | N/A | C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 2172 wrote to memory of 2712 | N/A | C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 2712 wrote to memory of 2576 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\system32\netsh.exe |
| PID 2712 wrote to memory of 2576 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\system32\netsh.exe |
| PID 2712 wrote to memory of 2576 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\system32\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\Google Root.exe
"C:\Users\Admin\AppData\Local\Temp\Google Root.exe"
C:\Windows\system32\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Google Root.exe" "Google Root.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | Dr187.ddns.net | udp |
Files
memory/2172-0-0x000007FEF65E3000-0x000007FEF65E4000-memory.dmp
memory/2172-1-0x0000000000DA0000-0x0000000000DE4000-memory.dmp
memory/2172-2-0x0000000000250000-0x000000000025E000-memory.dmp
memory/2172-4-0x000007FEF65E0000-0x000007FEF6FCC000-memory.dmp
\Users\Admin\AppData\Local\Temp\Google Root.exe
| MD5 | ee9c59ed661de901b23475e7b6af8c5c |
| SHA1 | 34a9f7397cbac20c422067683b1bb87659d4c3c6 |
| SHA256 | 25e5c94e59845bf8f4096d2eee10ab131e31096b957e1034c1fc0fd1164c1927 |
| SHA512 | d3d2d301f6a81005a7134ba756bf91765b311f992cb882cc94501c2ecd494a80666ce6f4a6a07bfa16ea5b15d523fa2c7917906b3a4c7deff38ddfd55ae753a6 |
memory/2172-10-0x000007FEF65E0000-0x000007FEF6FCC000-memory.dmp
memory/2712-11-0x0000000000C80000-0x0000000000CC4000-memory.dmp
memory/2712-12-0x000007FEF65E0000-0x000007FEF6FCC000-memory.dmp
memory/2712-14-0x000007FEF65E0000-0x000007FEF6FCC000-memory.dmp
memory/2712-15-0x000007FEF65E0000-0x000007FEF6FCC000-memory.dmp
memory/2712-16-0x000007FEF65E0000-0x000007FEF6FCC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-20 23:09
Reported
2024-09-20 23:11
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
96s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SYSTEM32\netsh.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\59e66e4fd01ed7a53bb65713760bdb7d.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\59e66e4fd01ed7a53bb65713760bdb7d.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\59e66e4fd01ed7a53bb65713760bdb7d = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Google Root.exe\" .." | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\59e66e4fd01ed7a53bb65713760bdb7d = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Google Root.exe\" .." | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
| Description | Indicator | Process | Target |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh | C:\Windows\SYSTEM32\netsh.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh | C:\Windows\SYSTEM32\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh | C:\Windows\SYSTEM32\netsh.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3760 wrote to memory of 3200 | N/A | C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 3760 wrote to memory of 3200 | N/A | C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 3200 wrote to memory of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\SYSTEM32\netsh.exe |
| PID 3200 wrote to memory of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\SYSTEM32\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee9c59ed661de901b23475e7b6af8c5c_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\Google Root.exe
"C:\Users\Admin\AppData\Local\Temp\Google Root.exe"
C:\Windows\SYSTEM32\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Google Root.exe" "Google Root.exe" ENABLE
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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | Dr187.ddns.net | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/3760-0-0x00007FFC72B73000-0x00007FFC72B75000-memory.dmp
memory/3760-1-0x0000000000B30000-0x0000000000B74000-memory.dmp
memory/3760-2-0x0000000001320000-0x000000000132E000-memory.dmp
memory/3760-4-0x00007FFC72B70000-0x00007FFC73631000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Google Root.exe
| MD5 | ee9c59ed661de901b23475e7b6af8c5c |
| SHA1 | 34a9f7397cbac20c422067683b1bb87659d4c3c6 |
| SHA256 | 25e5c94e59845bf8f4096d2eee10ab131e31096b957e1034c1fc0fd1164c1927 |
| SHA512 | d3d2d301f6a81005a7134ba756bf91765b311f992cb882cc94501c2ecd494a80666ce6f4a6a07bfa16ea5b15d523fa2c7917906b3a4c7deff38ddfd55ae753a6 |
memory/3760-16-0x00007FFC72B70000-0x00007FFC73631000-memory.dmp
memory/3200-17-0x00007FFC72B70000-0x00007FFC73631000-memory.dmp
memory/3200-19-0x00007FFC72B70000-0x00007FFC73631000-memory.dmp
memory/3200-20-0x00007FFC72B70000-0x00007FFC73631000-memory.dmp
memory/3200-21-0x00007FFC72B70000-0x00007FFC73631000-memory.dmp