PDF malware analysis — malicious · 30823156330591bb

MALICIOUS

PDF

10.4 KB

MD5: 937c53112eb76f8edd43f983933bc2d0 SHA-1: 5ef994af8689d0cbe8c7c107bf23c4abd03c01b9 SHA-256: 30823156330591bbc39e85849310072d31522c6117b2758298ce924359955a28

76 Risk Score

Malware Insights

MITRE ATT&CK

T1059.001 PowerShell T1204.002 Malicious File

The PDF file was detected as malicious by ClamAV with the signature Pdf.Exploit.Agent-21091. Static analysis revealed embedded JavaScript, indicating an attempt to execute code. The document body contains seemingly random text, suggesting it's either obfuscated or not intended for direct user interaction, further supporting the malicious intent of the embedded script. The script is likely responsible for downloading and executing a second-stage payload.

Heuristics 3

ClamAV: Pdf.Exploit.Agent-21091 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Exploit.Agent-21091
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_obj0018_000.js` `18849879bfcc18ec9de5e54eb51ede905ca1ac778d85a7e125b6c1152273d386`	pdf-javascript-stream	PDF /JS object 18 at offset 0x2367	2174 bytes

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