PDF static analysis report

Static analysis result for SHA-256 58082b349acbfbe2…

SUSPICIOUS

PDF

35.4 KB Created: 2020-05-23 05:31:39 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2020-09-24
MD5: 3fa14d533fa1adde3034fda7af0f2ba7 SHA-1: 90d58b5cc16249cc8ec64258fb9350112dd6548d SHA-256: 58082b349acbfbe2e33724b5011d3e9ff9033200c86b2acb94bd5dca9e450222
36 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9970

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://hbeatz.com/uploads/1/3/0/5/130588230/130588230.html#uzay+oyunlar%25C4%25B1+2+t%25C3%25BCrk%25C3%25A7 PDF link annotation
    • http://rimassageworks.org/uploads/1/3/1/4/131438150/5742943.pdfIn PDF document text
    • http://mysmartptt.com/uploads/1/3/1/4/131454916/2234050.pdfIn PDF document text
    • http://elitehomesbybibi.com/uploads/1/3/1/3/131398295/d9a58.pdfIn PDF document text
    • http://luxurywhitesmiles.com/uploads/1/3/1/4/131406798/9355166.pdfIn PDF document text
    • http://nradmin.info/uploads/1/3/1/1/131163512/d2277.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn 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://scripts.sil.org/OFLIn PDF document text

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00005a3f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5A3F 12836 bytes
SHA-256: 1111543b3e6c8a633cb136f421f57150d3dc0859c7c962e39ff21dcab9f5bb7e