PDF malware analysis — malicious · c192b1fcc5cfce2d

MALICIOUS

PDF

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

MD5: 7f47b5bd6144df22c1d7d51651de6b82 SHA-1: 5466a7e9891a4e52a98afc9748f4680fb4f09f61 SHA-256: c192b1fcc5cfce2d27bd732bf9b0a7645308df62263c129e4b0b138ef6082956

76 Risk Score

Malware Insights

MITRE ATT&CK

T1059.001 PowerShell T1204.002 Malicious File

The PDF file contains embedded JavaScript, indicated by multiple heuristic firings and the presence of a large JS stream. ClamAV detection as 'Pdf.Exploit.Dropped-94' strongly suggests it's designed to exploit a vulnerability. The JavaScript likely facilitates the download and execution of a secondary payload, although the specific exploit mechanism is not detailed in the provided evidence. The file's metadata indicates it was created in 2006, suggesting it might be exploiting an older, known vulnerability.

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` `6896a53a3bd801add522d955854b4d1e83e14a54302b0228a611b5180fa8adae`	pdf-javascript-stream	PDF /JS object 76 at offset 0x99A	45961 bytes

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