Analysis Overview
SHA256
e70d13c5cc084cf5dab68b96b26540995bd1d75932c1cc24e1f81021ed85bfa1
Threat Level: Known bad
The file release.zip was found to be: Known bad.
Malicious Activity Summary
Discordrat family
Discord RAT
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-09-10 08:54
Signatures
Discordrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral4
Detonation Overview
Submitted
2024-09-10 08:54
Reported
2024-09-10 08:57
Platform
win10v2004-20240802-en
Max time kernel
136s
Max time network
139s
Command Line
Signatures
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\dnlib - Copy.dll",#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.173.189.20.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-10 08:54
Reported
2024-09-10 08:57
Platform
win7-20240903-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Discord RAT
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2616 wrote to memory of 2632 | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built.exe | C:\Windows\system32\WerFault.exe |
| PID 2616 wrote to memory of 2632 | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built.exe | C:\Windows\system32\WerFault.exe |
| PID 2616 wrote to memory of 2632 | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Client-built.exe
"C:\Users\Admin\AppData\Local\Temp\Client-built.exe"
C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2616 -s 596
Network
Files
memory/2616-0-0x000007FEF4E33000-0x000007FEF4E34000-memory.dmp
memory/2616-1-0x000000013F8F0000-0x000000013F908000-memory.dmp
memory/2616-2-0x000007FEF4E30000-0x000007FEF581C000-memory.dmp
memory/2616-3-0x000007FEF4E33000-0x000007FEF4E34000-memory.dmp
memory/2616-4-0x000007FEF4E30000-0x000007FEF581C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-10 08:54
Reported
2024-09-10 09:02
Platform
win10v2004-20240802-en
Max time kernel
430s
Max time network
434s
Command Line
Signatures
Discord RAT
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Client-built.exe
"C:\Users\Admin\AppData\Local\Temp\Client-built.exe"
C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | gateway.discord.gg | udp |
| US | 162.159.136.234:443 | gateway.discord.gg | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 234.136.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| 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 |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 6.173.189.20.in-addr.arpa | udp |
Files
memory/2688-0-0x00007FF8F62D3000-0x00007FF8F62D5000-memory.dmp
memory/2688-1-0x000001F2ECC30000-0x000001F2ECC48000-memory.dmp
memory/2688-2-0x000001F2EF320000-0x000001F2EF4E2000-memory.dmp
memory/2688-3-0x00007FF8F62D0000-0x00007FF8F6D91000-memory.dmp
memory/2688-4-0x000001F2EFA20000-0x000001F2EFF48000-memory.dmp
memory/2688-5-0x00007FF8F62D3000-0x00007FF8F62D5000-memory.dmp
memory/2688-6-0x00007FF8F62D0000-0x00007FF8F6D91000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-09-10 08:54
Reported
2024-09-10 08:57
Platform
win7-20240903-en
Max time kernel
118s
Max time network
120s
Command Line
Signatures
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\dnlib - Copy.dll",#1