PDF malware analysis — malicious · 221bab1d28f85328

MALICIOUS

PDF

47.2 KB Created: 2006-02-16 15:03:51 -08:00 Authoring application: Acrobat PDFMaker 7.0.5 for PowerPoint (via subst)

MD5: 6b959aa7927127d37d2d1c496ba665a4 SHA-1: 9bcb86cea28674cfdaed17dc44fe7db7c57e274f SHA-256: 221bab1d28f85328932af046cc38c86787ff8d41e914f99bc9e1d0aab23b3d33

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. The CLAMAV_DETECTION heuristic identifies the file as 'Pdf.Exploit.Dropped-94', suggesting it's a known exploit dropper. The embedded JavaScript is likely responsible for downloading and executing a secondary payload, which is a common technique for delivering malware.

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` `ae5b0d926d1faaa875f1d2b4dfec71122af7cdbf9ec059630112184a3e431b7d`	pdf-javascript-stream	PDF /JS object 76 at offset 0x99B	45545 bytes

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