Analysis Overview
SHA256
b7966e57983840281430dc4df0b6afbad80e799ce084e501d086a630d43187d8
Threat Level: Known bad
The file 448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Drops startup file
Loads dropped DLL
Executes dropped EXE
Checks computer location settings
Adds Run key to start application
Unsigned PE
Event Triggered Execution: Netsh Helper DLL
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-29 11:47
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-29 11:47
Reported
2024-07-29 12:25
Platform
win7-20240708-en
Max time kernel
150s
Max time network
21s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\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\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\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\Wow6432Node\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\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\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
Processes
C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\Google Root.exe
"C:\Users\Admin\AppData\Local\Temp\Google Root.exe"
C:\Windows\SysWOW64\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/1920-0-0x00000000743CE000-0x00000000743CF000-memory.dmp
memory/1920-1-0x0000000000400000-0x000000000043E000-memory.dmp
memory/1920-2-0x00000000005D0000-0x00000000005DE000-memory.dmp
\Users\Admin\AppData\Local\Temp\Google Root.exe
| MD5 | 448b99f0ac9dbfa0c86034420fd00b6a |
| SHA1 | bd6f3e5abeb296b7c79d0d436355c65eebe7e4c2 |
| SHA256 | b7966e57983840281430dc4df0b6afbad80e799ce084e501d086a630d43187d8 |
| SHA512 | 8cca5e9a933c73cf9bc785aa5423150c8a97a78c3ea60d3ef6f365fc3971c4c2fe5beea6deda4049722339836efc9b383f023088b09a4f89da3e837df2ab7b8e |
memory/2252-11-0x00000000743C0000-0x0000000074AAE000-memory.dmp
memory/2252-12-0x00000000743C0000-0x0000000074AAE000-memory.dmp
memory/2252-13-0x00000000743C0000-0x0000000074AAE000-memory.dmp
memory/2252-14-0x00000000743C0000-0x0000000074AAE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-29 11:47
Reported
2024-07-29 12:25
Platform
win10v2004-20240709-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\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\WOW6432Node\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\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\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 2880 wrote to memory of 1568 | N/A | C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 2880 wrote to memory of 1568 | N/A | C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 2880 wrote to memory of 1568 | N/A | C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\Google Root.exe |
| PID 1568 wrote to memory of 2052 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 1568 wrote to memory of 2052 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 1568 wrote to memory of 2052 | N/A | C:\Users\Admin\AppData\Local\Temp\Google Root.exe | C:\Windows\SysWOW64\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\448b99f0ac9dbfa0c86034420fd00b6a_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\Google Root.exe
"C:\Users\Admin\AppData\Local\Temp\Google Root.exe"
C:\Windows\SysWOW64\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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | Dr187.ddns.net | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/2880-0-0x00000000747EE000-0x00000000747EF000-memory.dmp
memory/2880-1-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2880-2-0x00000000048F0000-0x00000000048FE000-memory.dmp
memory/2880-3-0x0000000004920000-0x00000000049BC000-memory.dmp
memory/2880-4-0x0000000004A80000-0x0000000005024000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Google Root.exe
| MD5 | 448b99f0ac9dbfa0c86034420fd00b6a |
| SHA1 | bd6f3e5abeb296b7c79d0d436355c65eebe7e4c2 |
| SHA256 | b7966e57983840281430dc4df0b6afbad80e799ce084e501d086a630d43187d8 |
| SHA512 | 8cca5e9a933c73cf9bc785aa5423150c8a97a78c3ea60d3ef6f365fc3971c4c2fe5beea6deda4049722339836efc9b383f023088b09a4f89da3e837df2ab7b8e |
memory/1568-17-0x00000000747E0000-0x0000000074F90000-memory.dmp
memory/1568-19-0x00000000747E0000-0x0000000074F90000-memory.dmp
memory/1568-20-0x0000000004FF0000-0x0000000005082000-memory.dmp
memory/1568-21-0x0000000005200000-0x000000000520A000-memory.dmp
memory/1568-22-0x00000000747E0000-0x0000000074F90000-memory.dmp
memory/1568-23-0x00000000747E0000-0x0000000074F90000-memory.dmp