PDF static analysis report

Static analysis result for SHA-256 18f1c0d57bae3a78…

CLEAN

PDF

48.8 KB Created: 2017-01-05 07:38:37 +08:00 First seen: 2018-10-07
MD5: db7a7eb2d0208e9163c6c414282d1164 SHA-1: 5f8573db568d152062d900044b38be36e8d98b19 SHA-256: 18f1c0d57bae3a78e026db6ddf966bb2758b8ebfc3eae947da610685a167f000
12 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0415

Heuristics 3

  • 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.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://goldae.ch/js/rJoJafk_16086971sl.pdf PDF link annotation
    • http://www.bercelkastely.hu/bbs/ntYrl14081080n.pdfIn PDF document text
    • http://blog.creative-dots.com/about/dvYaG16247690turr.pdfIn PDF document text
    • http://www.bercel.com/bbs/GudxaonwPhhkc_khhrzk_wr12095852k.pdfIn PDF document text
    • http://stripvip.com/release/aJJwbihlilvxlQmrezcQowa12370720x_ua.pdfIn PDF document text
    • http://dubaipropertyrentals.net/pasttax/strongdepartment.php/site_map.xmlIn PDF document text
    • http://dejavu.sourceforge.netIn PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_002_off000021ea.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x21EA 20016 bytes
SHA-256: 8564fe7b501434b3a276ac20bed8ce795378911645605757b02696c0635a2ca4
font_01_sfnt_off000057f2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x57F2 19964 bytes
SHA-256: 5154a7c8cf7a9b55c2f939ad6a4a8f8327cd6552b9f68a87c49d10dfc747eaa8
font_02_sfnt_off00008dab.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8DAB 20828 bytes
SHA-256: 66ee5a421be874c2bf64758e212dcdc74f7e5fbd5b562db26553446e87a084f1

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