Analysis Overview
SHA256
b1017a29cab062a104a5b946fbc23057738e7227289e1cf115cf82d9257e17b1
Threat Level: Known bad
The file Client-built.exe 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 Matrix
Analysis: static1
Detonation Overview
Reported
2024-05-26 19:19
Signatures
Discordrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-26 19:19
Reported
2024-05-26 19:22
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Discord RAT
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2868 wrote to memory of 2192 | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built.exe | C:\Windows\system32\WerFault.exe |
| PID 2868 wrote to memory of 2192 | N/A | C:\Users\Admin\AppData\Local\Temp\Client-built.exe | C:\Windows\system32\WerFault.exe |
| PID 2868 wrote to memory of 2192 | 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 2868 -s 596
Network
Files
memory/2868-0-0x000007FEF5923000-0x000007FEF5924000-memory.dmp
memory/2868-1-0x000000013F4A0000-0x000000013F4B8000-memory.dmp
memory/2868-2-0x000007FEF5920000-0x000007FEF630C000-memory.dmp
memory/2868-3-0x000007FEF5923000-0x000007FEF5924000-memory.dmp
memory/2868-4-0x000007FEF5920000-0x000007FEF630C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-26 19:19
Reported
2024-05-26 19:22
Platform
win10v2004-20240508-en
Max time kernel
134s
Max time network
130s
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"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | gateway.discord.gg | udp |
| US | 162.159.135.234:443 | gateway.discord.gg | tcp |
| 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 | 234.135.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.155:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| NL | 23.62.61.155:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 155.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 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 | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
Files
memory/3688-0-0x000001F079D50000-0x000001F079D68000-memory.dmp
memory/3688-1-0x00007FF8AF063000-0x00007FF8AF065000-memory.dmp
memory/3688-2-0x000001F07C6B0000-0x000001F07C872000-memory.dmp
memory/3688-3-0x00007FF8AF060000-0x00007FF8AFB21000-memory.dmp
memory/3688-4-0x000001F07CDB0000-0x000001F07D2D8000-memory.dmp
memory/3688-5-0x00007FF8AF060000-0x00007FF8AFB21000-memory.dmp