Open-source atomic malware analysis

Analyze another

015.php

PHP
Verdict: HOSTILE
Mal-ecule
O(As₂)H₂(DbPo)
Size 3.1 KB download
First seen 71 days ago
Analyzed 68 days ago

Objectives

suspicious severity, 88% confident.
anti-static/obfuscation/encoding Function name built via chr() concatenation pattern
suspicious severity, 90% confident.
anti-static/obfuscation/string Dense chr() calls (string building)
baseline severity, 70% confident.
anti-static/obfuscation/code-metrics Low identifier reuse ratio
component severity, 84% confident.
command-and-control/backdoor/webshell Near-zero whitespace script
component severity, 100% confident.
impact/dos Amplification payload suffix after chr() sequence

Micro-behaviors

notable severity, 100% confident.
process/interpreter PHP variable function invocation pattern

Metadata

baseline severity, 90% confident.
encoded-payload Decoded unicode-escape content
component severity, 100% confident.
file Document or config file extension (md/php/txt/xml)
component severity, 90% confident.
file/text Very long line
component severity, 95% confident.
lang PHP opening tag present

Identity

SHA-256 79a1a0c74b0dbca9848de3dce283cc29b8f502f5ec3e82f2e14f0e0ae41b6a93
Filename 015.php

Origin

Source harvest

Timeline

First seen 4 Jun 2026 23:20 UTC
First analyzed 7 Jun 2026 22:25 UTC
Last analyzed 7 Jun 2026 22:25 UTC
Last updated 7 Jun 2026 22:25 UTC

Labeling

Label bad
Label source harvest
Traits version 8e9ac