PDF malware analysis — malicious · c45dd0a82cd54e57

MALICIOUS

PDF

2.7 KB Created: 6246-01-01 Authoring application: 6379

MD5: 778095f02c5cfdbc6ef4074d4e9a5b94 SHA-1: 1c2996c3190551b1832d34fb6a05a251db4fcbb9 SHA-256: c45dd0a82cd54e57da75263429cedc0b07d629e426813a36c22727bfa3168b1d

96 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.Agent-36014, suggesting it exploits a known PDF vulnerability. The extracted JavaScript file, javascript_obj0013_001.js, shows signs of obfuscation and hex escape sequences, typical of malware attempting to download and execute further stages. The primary intent appears to be the exploitation of the PDF reader to run malicious code.

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` `f9c2cdfbfb5fcb1541af2e41ef9cafb538456554525de16ac14af703fb4bdeea`	pdf-javascript-stream	PDF /JS object 13 at offset 0x328	4744 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.