Malicious PDF — malware analysis report

Static analysis result for SHA-256 bd2e5918afe5f34b…

MALICIOUS

PDF

40.2 KB Created: 2018-11-23 08:00:25 +03:00 Authoring application: dvips(k) 5.90a Copyright 2002 Radical Eye Software (via AFPL Ghostscript 8.53)
MD5: 49372cb46367c839b0278bfcd1158a8e SHA-1: 8f7ebecdd7f76880f85288fbdd1103c5e3331e2d SHA-256: bd2e5918afe5f34b99f1a34929e443db62708d5b98a6724c13cf791c08c04ac9
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

The PDF file contains a large number of embedded URLs pointing to external PDF documents on the domain 'www.gorillawalker.com'. This behavior is indicative of a link farm, often used for SEO manipulation or to distribute malicious content. No scripts were extracted, and the document body was heavily obfuscated, limiting further analysis of the specific lure.

Heuristics 2

  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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://www.gorillawalker.com/israel-with-jordan.pdf
    • http://www.gorillawalker.com/the-ziegfeld-follies-a-history-in-song.pdf
    • http://www.gorillawalker.com/design-parts-sourcebook-rock-and-street-culture.pdf
    • http://www.gorillawalker.com/lysistrata-oberon-classics.pdf
    • http://www.gorillawalker.com/recreation-lakes-of-california-16th-edition.pdf
    • http://www.gorillawalker.com/21st-century-u-s-military-manuals-explosive-ordnance-disposal-service.pdf
    • http://www.gorillawalker.com/the-surreal-calder.pdf
    • http://www.gorillawalker.com/the-argonauts-library-edition.pdf
    • http://www.gorillawalker.com/structural-engineering-for-architects-a-handbook.pdf
    • http://www.gorillawalker.com/thompson-chain-references-kindle-edition.pdf
    • http://www.gorillawalker.com/clinical-researches-in-acute-abdominal-disease.pdf
    • http://www.gorillawalker.com/proline-proline-play-mandolin-today-method-book-with-cd-dvd.pdf
    • http://www.gorillawalker.com/why-you-say-it.pdf
    • http://www.gorillawalker.com/of-a-monstrous-child-an-anthology-of-creative-writing-relationships.pdf
    • http://www.gorillawalker.com/manual-de-todas-las-tecnicas-de-punto-de-cruz-complete.pdf
    • http://www.gorillawalker.com/captivation-eternally-three-2-siren-publishing-menage-amour.pdf
    • http://www.gorillawalker.com/discover-your-sensual-potential-a-woman-s-guide-to-guaranteed.pdf
    • http://www.gorillawalker.com/la-magia-del-poder-psicoespiritual-como-activar-y-sacarle-el.pdf
    • http://www.gorillawalker.com/the-mob.pdf
    • http://www.gorillawalker.com/kettering-national-seminars-respiratory-therapy-clinical-simulation-practice-exam-part.pdf
    • http://www.gorillawalker.com/darkroom-dynamics-a-guide-to-creative-darkroom-techniques.pdf
    • http://www.gorillawalker.com/frenchkiss.pdf
    • http://www.gorillawalker.com/to-myself-notes-on-life-art-and-artists.pdf
    • http://www.gorillawalker.com/star-force-aquatics-sf31-kindle-edition.pdf
    • http://www.gorillawalker.com/on-the-art-of-teaching-from-the-initiatic-point-of.pdf
    • http://www.gorillawalker.com/mam-quiero-ser-artista-entrevistas-a-mujeres-del-cine-de.pdf
    • http://www.gorillawalker.com/an-introduction-to-discourse-analysis-theory-and-method-2nd-second.pdf
    • http://www.gorillawalker.com/switching-basics-and-intermediate-routing-ccna-3-companion-guide-cisco.pdf
    • http://www.gorillawalker.com/the-busy-girl-s-guide-to-cake-decorating-the-fast.pdf
    • http://www.gorillawalker.com/le-detective-novel-et-l-influence-de-la-pens-e.pdf
    • http://www.gorillawalker.com/29-of-the-most-common-medicare-questions.pdf
    • http://www.gorillawalker.com/building-classroom-discipline-11th-edition-print-replica-kindle-edition.pdf
    • http://www.gorillawalker.com/abby-s-dark-double-team-interracial-erotica.pdf
    • http://www.gorillawalker.com/she-weeps-each-time-you-re-born-unabridged-audible-audio.pdf
    • http://www.gorillawalker.com/advanced-engine-performance-diagnosis-4th-edition.pdf
    • http://www.gorillawalker.com/how-to-draw-animals-with-colored-pencils-learn-to-draw.pdf
    • http://www.gorillawalker.com/flood-control-politics-the-connecticut-river-valley-problem-1927-1950.pdf
    • http://www.gorillawalker.com/you-can-t-cook-but-no-one-needs-to-know.pdf
    • http://www.gorillawalker.com/feeding-on-the-bread-of-life-sermons-on-john-spurgeon.pdf
    • http://www.gorillawalker.com/historical-topics-opt.pdf
    • http://www.gorillawalker.com/structural-engineering-for-architects-a-hand
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://www.aiim.org/pdfa/ns/extension/
    • http://www.aiim.org/pdfa/ns/schema#
    • http://www.aiim.org/pdfa/ns/property#
    • http://www.aiim.org/pdfa/ns/id/

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