Analysis Overview
SHA256
6790165f2188c61f4e33def239b1bea4d80028f5f32e5de24e339860b3425239
Threat Level: Likely malicious
The file 2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord was found to be: Likely malicious.
Malicious Activity Summary
Command and Scripting Interpreter: PowerShell
Modifies RDP port number used by Windows
Uses the VBS compiler for execution
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-13 04:46
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 04:46
Reported
2024-06-13 04:48
Platform
win7-20240221-en
Max time kernel
121s
Max time network
150s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Modifies RDP port number used by Windows
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord = "C:\\Users\\Admin\\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe" | C:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2340 set thread context of 2564 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe | C:\Program Files (x86)\Internet Explorer\iexplore.exe |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Program Files (x86)\Internet Explorer\iexplore.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files (x86)\Internet Explorer\iexplore.exe | N/A |
Suspicious behavior: EnumeratesProcesses
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:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe"
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath $env:UserProfile
C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe"
Network
| Country | Destination | Domain | Proto |
| HK | 8.217.159.157:7000 | tcp | |
| US | 8.8.8.8:53 | statedialect.top | udp |
| DE | 91.195.240.12:83 | statedialect.top | tcp |
| HK | 8.217.159.157:7000 | tcp |
Files
memory/1764-4-0x000007FEF5D1E000-0x000007FEF5D1F000-memory.dmp
memory/1764-5-0x000000001B680000-0x000000001B962000-memory.dmp
memory/1764-7-0x000007FEF5A60000-0x000007FEF63FD000-memory.dmp
memory/1764-6-0x0000000002960000-0x0000000002968000-memory.dmp
memory/1764-8-0x000007FEF5A60000-0x000007FEF63FD000-memory.dmp
memory/2564-10-0x0000000000400000-0x0000000000404000-memory.dmp
memory/1764-11-0x000007FEF5A60000-0x000007FEF63FD000-memory.dmp
memory/1764-12-0x000007FEF5A60000-0x000007FEF63FD000-memory.dmp
memory/1764-13-0x000007FEF5A60000-0x000007FEF63FD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 04:46
Reported
2024-06-13 04:48
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Uses the VBS compiler for execution
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord = "C:\\Users\\Admin\\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe" | C:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4712 set thread context of 2572 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.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:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-13_7f82b446616db3c1b72d2138d1827f80_megazord.exe"
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath $env:UserProfile
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
Network
| Country | Destination | Domain | Proto |
| HK | 8.217.159.157:7000 | tcp |
Files
memory/3192-0-0x00007FFF7CB13000-0x00007FFF7CB15000-memory.dmp
memory/3192-6-0x0000017BB04E0000-0x0000017BB0502000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_h30b2blq.isl.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3192-11-0x00007FFF7CB10000-0x00007FFF7D5D1000-memory.dmp
memory/3192-12-0x00007FFF7CB10000-0x00007FFF7D5D1000-memory.dmp
memory/3192-13-0x00007FFF7CB10000-0x00007FFF7D5D1000-memory.dmp
memory/2572-15-0x0000000000400000-0x0000000000404000-memory.dmp
memory/2572-19-0x0000000000400000-0x0000000000404000-memory.dmp
memory/2572-20-0x0000000000400000-0x0000000000404000-memory.dmp
memory/3192-21-0x00007FFF7CB10000-0x00007FFF7D5D1000-memory.dmp