PDF malware analysis — malicious · d1e955fe7eb22119

MALICIOUS

PDF

58.8 KB Created: 2006-02-16 15:03:51 -08:00 Authoring application: lice (via ubst)

MD5: 64c3c65028de48dd3fc97c03d09839bf SHA-1: 8fb0cb3ad8804ee3e7fcd6d8fc88d592c65334dd SHA-256: d1e955fe7eb221193730d61d0d1e4518fce7ea8c58b20c599521364ed46ce91a

76 Risk Score

Malware Insights

MITRE ATT&CK

T1059.001 PowerShell T1204.002 Malicious File

The PDF file contains embedded JavaScript, indicated by the PDF_JAVASCRIPT and PDF_JS heuristics. ClamAV detection as Pdf.Exploit.Dropped-94 further confirms its malicious nature. The embedded JavaScript is likely responsible for downloading and executing a secondary payload, which is a common technique for initial access and further system compromise. The file's SHA256 hash is d1e955fe7eb221193730d61d0d1e4518fce7ea8c58b20c599521364ed46ce91a.

Heuristics 3

ClamAV: Pdf.Exploit.Dropped-94 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Exploit.Dropped-94
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` `826e12375becb71c69d60a97dbd673cb3b9e89618393318103b9d5c27c5faf4c`	pdf-javascript-stream	PDF /JS object 76 at offset 0x94B	50274 bytes

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