Analysis Overview
SHA256
cdc99a7ec7f7a6065ebb1233591cc00a73d0a8cc282b591b988cf16489e7261f
Threat Level: Known bad
The file a6ad672445ef7e6d30292ccd82e3cee7 was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Adds Run key to start application
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-26 15:21
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-26 15:21
Reported
2024-02-26 15:24
Platform
win7-20240221-en
Max time kernel
149s
Max time network
158s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Run\d7f7bdbf969509ab41b52fa587e69da0 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\a6ad672445ef7e6d30292ccd82e3cee7.exe\" .." | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\d7f7bdbf969509ab41b52fa587e69da0 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\a6ad672445ef7e6d30292ccd82e3cee7.exe\" .." | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2012 wrote to memory of 3068 | N/A | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2012 wrote to memory of 3068 | N/A | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2012 wrote to memory of 3068 | N/A | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2012 wrote to memory of 3068 | N/A | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | C:\Windows\SysWOW64\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe
"C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe" "a6ad672445ef7e6d30292ccd82e3cee7.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
Files
memory/2012-0-0x0000000000D40000-0x0000000000D66000-memory.dmp
memory/2012-1-0x0000000074940000-0x000000007502E000-memory.dmp
memory/2012-2-0x00000000003F0000-0x0000000000400000-memory.dmp
memory/2012-3-0x0000000004AB0000-0x0000000004AF0000-memory.dmp
memory/2012-4-0x0000000074940000-0x000000007502E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-26 15:21
Reported
2024-02-26 15:24
Platform
win10v2004-20240221-en
Max time kernel
150s
Max time network
172s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1790404759-2178872477-2616469472-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\d7f7bdbf969509ab41b52fa587e69da0 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\a6ad672445ef7e6d30292ccd82e3cee7.exe\" .." | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\d7f7bdbf969509ab41b52fa587e69da0 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\a6ad672445ef7e6d30292ccd82e3cee7.exe\" .." | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4948 wrote to memory of 2956 | N/A | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 4948 wrote to memory of 2956 | N/A | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 4948 wrote to memory of 2956 | N/A | C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe | C:\Windows\SysWOW64\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe
"C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\a6ad672445ef7e6d30292ccd82e3cee7.exe" "a6ad672445ef7e6d30292ccd82e3cee7.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 179.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 195.233.44.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | 172.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | 210.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | mz911.ddns.net | udp |
| US | 8.8.8.8:53 | 27.73.42.20.in-addr.arpa | udp |
Files
memory/4948-0-0x00000000749F0000-0x00000000751A0000-memory.dmp
memory/4948-1-0x00000000008E0000-0x0000000000906000-memory.dmp
memory/4948-2-0x0000000005340000-0x00000000053DC000-memory.dmp
memory/4948-3-0x0000000002C60000-0x0000000002C70000-memory.dmp
memory/4948-4-0x0000000005990000-0x0000000005F34000-memory.dmp
memory/4948-5-0x0000000005540000-0x00000000055D2000-memory.dmp
memory/4948-6-0x00000000052C0000-0x00000000052D0000-memory.dmp
memory/4948-7-0x00000000054D0000-0x00000000054DA000-memory.dmp
memory/4948-8-0x00000000749F0000-0x00000000751A0000-memory.dmp