PDF static analysis report

Static analysis result for SHA-256 10121b741516f5b0…

SUSPICIOUS

PDF

65.2 KB Created: 2016-12-26 22:43:56 +08:00 First seen: 2018-10-07
MD5: 63c65a233c7c9fe48b7833fa57a2bfc3 SHA-1: b5e26175c22a0eccf90966f9ab5040afa306b8d3 SHA-256: 10121b741516f5b0e9bd6ac1a731f440abdd729c8082c388f2a4a346ec40238c
34 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0355

Heuristics 3

  • PDF carries a PHP-gateway SEO-spam PDF link farm medium PDF_SEO_PHP_GATEWAY_LINK_FARM
    PDF contains four or more clickable links whose target is a `.php` gateway with a multi-word search-PHRASE document slug embedded after it (e.g. 'index.php?.../binary+options+trading+nz.pdf' or 'pdf.php/cialis-dosage-side-effects.pdf'). Legitimate PHP-served documents use a filename or numeric id, not a search-query phrase, so this is the generated SEO link-farm shape — pharma / binary-options / 'free download' spam that ranks for queries and routes users into payload/redirect chains. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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://dubaipropertyrentals.net/idealow/causemusic.php/rvGnmklohzQzwYwzYJseaovQxdxea16243819_w.pdf PDF link annotation
    • http://dubaipropertyrentals.net/idealow/causemusic.php/chuzvdJwrofbmuxssvctav16216116d.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/hrbidazen16215625lP.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/kGGhkQ_nwl_YkeGvJlsQxP_16215692P.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/cxGuheoxuv16215451eiJf.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/fhhehbhvw_hkfJzmGzwm16215638wl.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/rxYzmulfPYmkPbGcsofbvhz16215995Qu.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/QQkcunto_vti16243810Gik.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/cwcJvltJYird_rezls16243820zldG.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/YabbirskolcJtoboGrfeldb16215773lPvJ.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/idkumvhrrswYt_vna16215366lPe.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/rGPrboiQYJJJsrczcPQdQz16215968eQm.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/wzb16215682hfin.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/iGuaniouYwvvxlJrG16215335Jmee.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/srdl_hbPQJsrsQxGddxwQQavodnJmJ16215524kGvc.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/wYmvrJGlromiaGdiwcGzvtdv16215921d.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/cdohmzhGzizhtvrrrJtuucat16216164noQJ.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/xP_Jwxe_ezfd16215452b.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/xewnklxhvc16243604dnPQ.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/nenhddvkrxo_G_kdrbJkdxuher_Ja16215185x.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/baJzciusicrcsnh__sY16243834x.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/_khdz__owm16215580uQ.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/JkPPGaYfaJGf16243622ulx.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/uxeeecQucoaYPciYwlz_wohY16243701c.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/abJYzlb16215205vcQ.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/tlrhrwkatibvizihki16243830zk.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/za_bo16215621n.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/amaubhxrk16243681f.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/czrJ_PJ_urixdYJhhutnQbYfuoJ16215211and.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/trrbzcYGrczxJ16243864ear.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/kaYPkus_wJ16215841eb.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/rawehPJJa16215356o.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/exJcQuPoPPbfberf_vak16243844GQm.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/xPxYPccztlfcrYnwrbhczosx16215405leaY.pdfIn PDF document text
    • http://dubaipropertyrentals.net/idealow/causemusic.php/YxQdcrJwh_cbtwwiovuGz16215659kww_.pdfIn PDF document text
    • http://dejavu.sourceforge.netIn PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00006121.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x6121 19900 bytes
SHA-256: 13464fe37726f5d64ae356c2892757608a65efa366664e6a0be4cd80f1683001
font_01_sfnt_off000096d4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x96D4 19964 bytes
SHA-256: 5154a7c8cf7a9b55c2f939ad6a4a8f8327cd6552b9f68a87c49d10dfc747eaa8
font_02_sfnt_off0000cc8d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCC8D 20828 bytes
SHA-256: 66ee5a421be874c2bf64758e212dcdc74f7e5fbd5b562db26553446e87a084f1