PDF malware analysis — malicious · bbf3c3555a52ac66

MALICIOUS

PDF

16.0 KB

MD5: fd45ba29ad821a1442a104ecd51c47b3 SHA-1: 0d0df3fab73227c06d1078208484cd01a4ceec63 SHA-256: bbf3c3555a52ac66c35885b16f856fb33462530c0267974a9e5cdbecd0c31c37

106 Risk Score

Malware Insights

MITRE ATT&CK

T1204.002 Malicious File: Malicious File

The PDF file was flagged by multiple heuristics, including a high-confidence ML classifier and ClamAV detection, indicating it contains malicious content. The embedded JavaScript stream is likely responsible for executing an exploit, as suggested by the 'PDF_JAVASCRIPT' and 'PDF_JS' firings. The ClamAV detection name 'Pdf.Exploit.Agent-36324' further supports the exploit vector.

Machine Learning

Nyx PDF Classifier malicious score 1.0000

Heuristics 3

ClamAV: Pdf.Exploit.Agent-36324 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Exploit.Agent-36324
JavaScript action low PDF_JAVASCRIPT

PDF contains a /JavaScript action. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
Embedded JS stream low PDF_JS

PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.

Extracted artifacts 1

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`javascript_obj0076_000.js` `a68edf8f29f2580dbc0bd8c882345babb68a83c7afbcbccedbbd5570a1518ae2`	pdf-javascript-stream	PDF /JS object 76 at offset 0x2D4	15423 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.