Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
22/07/2026, 12:19
General
- Target courier-system/vendor/composer/pcre/src/PHPStan/InvalidRegexPatternRule.ps1
- Size 4KB
- Sample260722-phbkms1thv
- SHA256 c29ca457386311f9e33c33158fa8e4a8aaffe281009c79810a621cbead0cb342
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\courier-system\vendor\composer\pcre\src\PHPStan\InvalidRegexPatternRule.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
memory/2636-0-0x00007FFA3123F000-0x00007FFA31240000-memory.dmp
memory/2636-1-0x00007FFA310B0000-0x00007FFA31A54000-memory.dmp
memory/2636-4-0x00000264B5110000-0x00000264B5132000-memory.dmp
memory/2636-5-0x00007FFA310B0000-0x00007FFA31A54000-memory.dmp
memory/2636-6-0x00007FFA310B0000-0x00007FFA31A54000-memory.dmp
memory/2636-7-0x00007FFA310B0000-0x00007FFA31A54000-memory.dmp
memory/2636-9-0x00007FFA310B0000-0x00007FFA31A54000-memory.dmp
memory/2636-10-0x00007FFA310B0000-0x00007FFA31A54000-memory.dmp