Analysis
- max time kernel
149s - max time network
158s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
06/07/2026, 00:16
General
- Target vendor/composer/installers/src/Composer/Installers/BaseInstaller.ps1
- Size 4KB
- Sample260706-aky2dscv4p
- SHA256 216e773daf98f801d1bbb83623f17fb3af29ac547ecb058d572086d0185eff6f
Score
3/10
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\vendor\composer\installers\src\Composer\Installers\BaseInstaller.ps11⤵
- 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
__PSScriptPolicyTest_xrjc0vmz.fkh.ps1
memory/3544-1-0x000002BE90730000-0x000002BE90740000-memory.dmp
memory/3544-0-0x000002BE90730000-0x000002BE90740000-memory.dmp
memory/3544-2-0x000002BEAACA0000-0x000002BEAACC2000-memory.dmp
memory/3544-10-0x000002BE90730000-0x000002BE90740000-memory.dmp