PDF static analysis report

Static analysis result for SHA-256 3a18b500f6d1778d…

SUSPICIOUS

PDF

189.8 KB Created: 2020-04-26 05:11:54 +03:00 Authoring application: wkhtmltopdf 0.12.1.4 (via Qt 4.8.6) First seen: 2020-09-24
MD5: 8dc379c268308a826f603c63606f8db9 SHA-1: d19157af5d270bfff41812d2288bef519979a5e7 SHA-256: 3a18b500f6d1778d1b188dc2a7dadb7a804c474ada19411f16bede3f9130cc58
36 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9999

Heuristics 3

  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
  • 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://lennoxweb.com/uploads/1/3/0/7/130774981/130774981.html#second+boer+war+pdf PDF link annotation
    • http://a-0-c.com/uploads/1/3/0/4/130483491/dekejofobaku.pdfIn PDF document text
    • http://crimsonbuilt.com/uploads/1/3/0/5/130589354/gefexuzo.pdfIn PDF document text
    • http://atwaterpsych.com/uploads/1/3/0/7/130740427/dukizuti.pdfIn PDF document text
    • http://deiahvambe.com/uploads/1/3/1/4/131438129/mirix.pdfIn PDF document text
    • http://liviace.me/uploads/1/3/0/7/130740232/4438149.pdfIn PDF document text
    • http://michaeldylanferrara.com/uploads/1/3/0/4/130489434/wibawototadeva_vovodeko_masaxu.pdfIn PDF document text
    • http://digidecision.com/uploads/1/3/1/4/131414019/8183813.pdfIn PDF document text
    • http://mamasweetreatsrum.com/uploads/1/3/0/5/130540799/tuzijujop_wukateluboje.pdfIn PDF document text
    • http://euniquemedicalsupplies.com/uploads/1/3/0/5/130551564/7629348.pdfIn PDF document text
    • http://bhbcoaching.hu/uploads/1/3/0/5/130544790/6488858.pdfIn PDF document text
    • http://craigbloem.com/uploads/1/3/0/8/130874063/c50c624710e4.pdfIn PDF document text
    • http://entretenimaniacos.com/uploads/1/3/0/4/130435520/sorolumabubox-jufux.pdfIn PDF document text
    • http://glazenwasserijstrak.nl/uploads/1/3/0/5/130588278/9741347.pdfIn PDF document text
    • http://kg-re.com/uploads/1/3/0/6/130622007/buvod_wonujiz.pdfIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://ns.adobe.com/xap/1.0/rights/In PDF document text
    • http://dejavu.sourceforge.netIn PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0002ae71.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2AE71 10476 bytes
SHA-256: ae8aa971f9449cc47d0515b9c0d9d47a439715dea5892b36a4ae751ab6f5306f
font_01_sfnt_off0002d4cf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2D4CF 16036 bytes
SHA-256: b3affdfdfee497c2d3230853582529cf395d265bfdbb8cde7d84ae9c33602211