Analysis Overview
SHA256
ff82d39c5ac755ccce282d2d096a73e772670b02925a372edcc3c312d1ec2824
Threat Level: Known bad
The file ff82d39c5ac755ccce282d2d096a73e772670b02925a372edcc3c312d1ec2824.ps1 was found to be: Known bad.
Malicious Activity Summary
NetWire RAT payload
Netwire
Suspicious use of SetThreadContext
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-10-12 12:26
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-12 12:26
Reported
2023-10-16 04:00
Platform
win7-20230831-en
Max time kernel
120s
Max time network
124s
Command Line
Signatures
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.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 |
Processes
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\ff82d39c5ac755ccce282d2d096a73e772670b02925a372edcc3c312d1ec2824.ps1
Network
Files
memory/3068-4-0x000000001B200000-0x000000001B4E2000-memory.dmp
memory/3068-5-0x000007FEF51D0000-0x000007FEF5B6D000-memory.dmp
memory/3068-6-0x00000000025E0000-0x00000000025E8000-memory.dmp
memory/3068-7-0x000007FEF51D0000-0x000007FEF5B6D000-memory.dmp
memory/3068-8-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/3068-9-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/3068-10-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/3068-11-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/3068-12-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/3068-13-0x000007FEF51D0000-0x000007FEF5B6D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-12 12:26
Reported
2023-10-16 03:58
Platform
win10v2004-20230915-en
Max time kernel
144s
Max time network
150s
Command Line
Signatures
NetWire RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Netwire
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4176 set thread context of 4524 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe |
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 |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.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\ff82d39c5ac755ccce282d2d096a73e772670b02925a372edcc3c312d1ec2824.ps1
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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | whitecat.space | udp |
| US | 66.154.102.133:3360 | whitecat.space | tcp |
| US | 8.8.8.8:53 | 158.240.127.40.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 | 8.8.8.8:53 | 254.105.26.67.in-addr.arpa | udp |
| US | 66.154.102.133:3360 | whitecat.space | tcp |
| US | 8.8.8.8:53 | 9.73.50.20.in-addr.arpa | udp |
Files
memory/4176-0-0x000002409EEE0000-0x000002409EF02000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gqr3sgap.zai.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4176-10-0x00007FFDAE870000-0x00007FFDAF331000-memory.dmp
memory/4176-12-0x000002409EF30000-0x000002409EF40000-memory.dmp
memory/4176-11-0x000002409EF30000-0x000002409EF40000-memory.dmp
memory/4176-13-0x000002409FBA0000-0x000002409FBC8000-memory.dmp
memory/4176-14-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-15-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-17-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-19-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-21-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-23-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-25-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-27-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-29-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-31-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-33-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-35-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-37-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-39-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-41-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-43-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-45-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-47-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-49-0x000002409FBA0000-0x000002409FBC1000-memory.dmp
memory/4176-50-0x000002409EF20000-0x000002409EF21000-memory.dmp
memory/4524-51-0x0000000000400000-0x0000000000433000-memory.dmp
memory/4176-55-0x00007FFDAE870000-0x00007FFDAF331000-memory.dmp
memory/4524-56-0x0000000000400000-0x0000000000433000-memory.dmp
memory/4524-57-0x0000000000400000-0x0000000000433000-memory.dmp