PDF malware analysis — malicious · d3fdaddeb3448cd6

MALICIOUS

PDF

2.7 KB Created: 5967-01-01 Authoring application: 4138

MD5: d2a011705cf53fab7545c045cc245ce8 SHA-1: 3be3c0ce310219bd37670ece3b2916b082768a81 SHA-256: d3fdaddeb3448cd68c85e94a15de596baa4682b2aabada147326733bf98e2493

96 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 including 'PDF_JAVASCRIPT' and 'PDF_JS'. ClamAV also detected it as 'Pdf.Exploit.Agent-36014'. The embedded JavaScript stream, named 'javascript_obj0013_001.js', shows signs of obfuscation, suggesting it's designed to download and execute a second-stage payload. The document body is unreadable, but the presence of obfuscated JavaScript and the ClamAV signature strongly indicate a malicious exploit attempt.

Heuristics 4

ClamAV: Pdf.Exploit.Agent-36014 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Exploit.Agent-36014
Suspicious extracted artifact medium EXTRACTED_FILE_STATIC_TRIAGE

One or more files extracted from inside this sample matched static suspicious-content checks such as script obfuscation, encoded payload blobs, packed data, or execution/download terms.
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_obj0013_001.js` `fa96962a08a51f9ad42bfd71ae4e3076270122f7cab5a9b559b2904ef1833167`	pdf-javascript-stream	PDF /JS object 13 at offset 0x328	4790 bytes
Detection ClamAV: No threats found Obfuscation or payload: likely Carved artifact contains 10 eval/decoder/string-building token(s). Carved artifact contains 3 long hex-escaped blob(s).

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