Analysis Overview
SHA256
aeffd1d547f04fe27e7f53ef17736e8b371858d81a38f82004dbca7e962c0d59
Threat Level: Known bad
The file 405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.zip was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-28 07:41
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-28 07:41
Reported
2024-05-28 07:43
Platform
win7-20240221-en
Max time kernel
54s
Max time network
62s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe
"C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe"
C:\Users\Admin\AppData\Roaming\server.exe
"C:\Users\Admin\AppData\Roaming\server.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\server.exe" "server.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | x555hd.ddns.net | udp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
Files
memory/1640-0-0x0000000074021000-0x0000000074022000-memory.dmp
memory/1640-1-0x0000000074020000-0x00000000745CB000-memory.dmp
memory/1640-2-0x0000000074020000-0x00000000745CB000-memory.dmp
\Users\Admin\AppData\Roaming\server.exe
| MD5 | 721ce91db1511b614eda698111dcd68c |
| SHA1 | 34a5ef03e4fe55a3afbd59b08f60c3625d9788bc |
| SHA256 | 405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f |
| SHA512 | 72de4cbd417bd85a1bc78ed82656e985190644a34707377d7b1c473f2ead4d6f64599963f93b0ab224fdbb8000959555309d33080ecdedaea6d5140e8f758d44 |
memory/2240-11-0x0000000074020000-0x00000000745CB000-memory.dmp
memory/2240-12-0x0000000074020000-0x00000000745CB000-memory.dmp
memory/1640-10-0x0000000074020000-0x00000000745CB000-memory.dmp
memory/2240-13-0x0000000074020000-0x00000000745CB000-memory.dmp
memory/2240-14-0x0000000074020000-0x00000000745CB000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-28 07:41
Reported
2024-05-28 07:44
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
157s
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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\server.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1892 wrote to memory of 4412 | N/A | C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe | C:\Users\Admin\AppData\Roaming\server.exe |
| PID 1892 wrote to memory of 4412 | N/A | C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe | C:\Users\Admin\AppData\Roaming\server.exe |
| PID 1892 wrote to memory of 4412 | N/A | C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe | C:\Users\Admin\AppData\Roaming\server.exe |
| PID 4412 wrote to memory of 3244 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 4412 wrote to memory of 3244 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 4412 wrote to memory of 3244 | N/A | C:\Users\Admin\AppData\Roaming\server.exe | C:\Windows\SysWOW64\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe
"C:\Users\Admin\AppData\Local\Temp\405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f.exe"
C:\Users\Admin\AppData\Roaming\server.exe
"C:\Users\Admin\AppData\Roaming\server.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\server.exe" "server.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| NL | 23.62.61.113:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 113.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | x555hd.ddns.net | udp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| US | 8.8.8.8:53 | x555hd.ddns.net | udp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| US | 8.8.8.8:53 | x555hd.ddns.net | udp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| DZ | 197.202.219.104:555 | x555hd.ddns.net | tcp |
| US | 8.8.8.8:53 | 9.173.189.20.in-addr.arpa | udp |
Files
memory/1892-0-0x0000000075312000-0x0000000075313000-memory.dmp
memory/1892-1-0x0000000075310000-0x00000000758C1000-memory.dmp
memory/1892-2-0x0000000075310000-0x00000000758C1000-memory.dmp
C:\Users\Admin\AppData\Roaming\server.exe
| MD5 | 721ce91db1511b614eda698111dcd68c |
| SHA1 | 34a5ef03e4fe55a3afbd59b08f60c3625d9788bc |
| SHA256 | 405062f7037cddb27c2d1df1f9e371f512e14d83da7d878e516c5267a1944d3f |
| SHA512 | 72de4cbd417bd85a1bc78ed82656e985190644a34707377d7b1c473f2ead4d6f64599963f93b0ab224fdbb8000959555309d33080ecdedaea6d5140e8f758d44 |
memory/4412-16-0x0000000075310000-0x00000000758C1000-memory.dmp
memory/1892-15-0x0000000075310000-0x00000000758C1000-memory.dmp
memory/4412-17-0x0000000075310000-0x00000000758C1000-memory.dmp