Malicious PDF — malware analysis report

Static analysis result for SHA-256 8bb8fb1add9e9323…

MALICIOUS

PDF

12.4 KB
MD5: 8e8bbe10d577cc344586f82ef8b2304b SHA-1: cf80d9f88e356e50765863a91d728045047bccea SHA-256: 8bb8fb1add9e9323eae2fc35e03d87d60ba7bc2ae6d62ca589a262f123c10f77
76 Risk Score

Malware Insights

MITRE ATT&CK
T1059.007 JavaScript

The PDF contains embedded JavaScript, indicated by multiple heuristic firings. ClamAV detection as 'Win.Trojan.Agent-36281' strongly suggests malicious intent. The embedded JavaScript is likely responsible for the malicious behavior, potentially downloading or executing a secondary payload.

Heuristics 3

  • ClamAV: Win.Trojan.Agent-36281 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.Agent-36281
  • 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.

FilenameKindSourceSize
javascript_obj0076_000.js
79b836c55a092617c449f616d94fba284f52ef82cce73a956ba3f36ffa4bebda		 pdf-javascript-stream PDF /JS object 76 at offset 0x369 11602 bytes

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