Analysis Overview
SHA256
5cdd0a29b95fbd0317a39f8d1f3cc4465731e60a6e4dae8c2362a28e05ffc251
Threat Level: Known bad
The file Rust Hack.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-04-30 15:48
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-04-30 15:48
Reported
2023-04-30 15:50
Platform
win7-20230220-en
Max time kernel
27s
Max time network
30s
Command Line
Signatures
Lumma Stealer
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1236 set thread context of 928 | N/A | C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe
"C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
Network
| Country | Destination | Domain | Proto |
| US | 82.117.255.127:80 | 82.117.255.127 | tcp |
Files
memory/928-55-0x0000000000400000-0x0000000000439000-memory.dmp
memory/928-56-0x0000000000400000-0x0000000000439000-memory.dmp
memory/928-62-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-04-30 15:48
Reported
2023-04-30 15:50
Platform
win10v2004-20230221-en
Max time kernel
73s
Max time network
143s
Command Line
Signatures
Lumma Stealer
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4224 set thread context of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4224 wrote to memory of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
| PID 4224 wrote to memory of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
| PID 4224 wrote to memory of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
| PID 4224 wrote to memory of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
| PID 4224 wrote to memory of 840 | N/A | C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe
"C:\Users\Admin\AppData\Local\Temp\Rust Hack.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.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 | 117.18.232.240:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 82.117.255.127:80 | 82.117.255.127 | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 127.255.117.82.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.179.238.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 52.182.143.208:443 | tcp | |
| US | 117.18.232.240:80 | tcp | |
| US | 117.18.232.240:80 | tcp | |
| US | 8.8.8.8:53 | 86.8.109.52.in-addr.arpa | udp |
| NL | 173.223.113.164:443 | tcp | |
| NL | 173.223.113.131:80 | tcp |
Files
memory/840-134-0x0000000000400000-0x0000000000439000-memory.dmp