Analysis Overview
SHA256
bb3f2ff46e9dae66cf62c6e7606a66d02b65abc8dac96e96acd554ebf6fd40ad
Threat Level: Known bad
The file Report.ps1 was found to be: Known bad.
Malicious Activity Summary
AsyncRat
Suspicious use of SetThreadContext
Command and Scripting Interpreter: PowerShell
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-28 08:25
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-28 08:25
Reported
2024-06-28 08:26
Platform
win10v2004-20240508-en
Max time kernel
39s
Max time network
61s
Command Line
Signatures
AsyncRat
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2680 set thread context of 3556 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Report.ps1
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | services-line2.freeddns.org | udp |
| DE | 136.243.111.71:5500 | services-line2.freeddns.org | tcp |
| US | 8.8.8.8:53 | 71.111.243.136.in-addr.arpa | udp |
| DE | 136.243.111.71:5500 | services-line2.freeddns.org | tcp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.15.31.184.in-addr.arpa | udp |
Files
memory/2680-0-0x00007FFBF81B3000-0x00007FFBF81B5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yserrry2.05j.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2680-6-0x000001E841E20000-0x000001E841E42000-memory.dmp
memory/2680-11-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp
memory/2680-12-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp
memory/2680-13-0x000001E841E50000-0x000001E841E5A000-memory.dmp
memory/3556-14-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2680-17-0x00007FFBF81B0000-0x00007FFBF8C71000-memory.dmp
memory/3556-18-0x000000007515E000-0x000000007515F000-memory.dmp
memory/3556-19-0x0000000075150000-0x0000000075900000-memory.dmp
memory/3556-20-0x0000000005600000-0x0000000005BA4000-memory.dmp
memory/3556-21-0x0000000005230000-0x00000000052C2000-memory.dmp
memory/3556-22-0x0000000005220000-0x000000000522A000-memory.dmp
memory/3556-25-0x0000000006440000-0x00000000064DC000-memory.dmp
memory/3556-26-0x0000000005F20000-0x0000000005F86000-memory.dmp
memory/3556-27-0x000000007515E000-0x000000007515F000-memory.dmp
memory/3556-28-0x0000000075150000-0x0000000075900000-memory.dmp