Malicious PDF — malware analysis report

Static analysis result for SHA-256 dda69c26693c2e91…

MALICIOUS

PDF

41.2 KB Created: 2018-11-15 18:32:11 +03:00 Authoring application: - (via Acrobat Distiller 4.0 for Windows)
MD5: 85ecbc5199c7ab91c7eaa53311ee054e SHA-1: dac9458ba49be9c36d4de1c751edb6a2fbd539c0 SHA-256: dda69c26693c2e915f2c10fa0c405f20c843677f5d1a0d6e242bc1464c1d7239
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 links pointing to external PDF documents on the domain www.gorillawalker.com. This technique is often used for SEO manipulation or to distribute malicious content indirectly. No scripts were extracted, and the document body was unreadable, 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/let-the-dandelions-grow-a-poetic-portrait-of-a-transsexual.pdf
    • http://www.gorillawalker.com/lights-out-for-the-territory.pdf
    • http://www.gorillawalker.com/the-business-model-navigator-55-models-that-will-revolutionise-your.pdf
    • http://www.gorillawalker.com/hitler-s-prisoners-seven-cell-mates-tell-their-stories-memories.pdf
    • http://www.gorillawalker.com/concher-as.pdf
    • http://www.gorillawalker.com/ancient-cities-of-the-indus-valley-civilization.pdf
    • http://www.gorillawalker.com/about-vectors-dover-books-on-mathematics.pdf
    • http://www.gorillawalker.com/violets-the-history-and-cultivation-of-scented-violets.pdf
    • http://www.gorillawalker.com/dictionary-of-cinema-quotations-from-filmakers-and-critics-over-3400.pdf
    • http://www.gorillawalker.com/fractals-graphics-and-mathematics-education-mathematical-association-of-america-notes.pdf
    • http://www.gorillawalker.com/integration-of-fundamental-polymer-science-and-technology.pdf
    • http://www.gorillawalker.com/the-plastic-surgery-sourcebook.pdf
    • http://www.gorillawalker.com/prinzessin-elina-und-der-frosch-german-edition-kindle-edition.pdf
    • http://www.gorillawalker.com/the-talented-saga-books-1-4-kindle-edition.pdf
    • http://www.gorillawalker.com/map-malta-surface-management.pdf
    • http://www.gorillawalker.com/homeopathic-cell-salt-remedies-healing-with-nature-s-twelve-mineral.pdf
    • http://www.gorillawalker.com/dk-eyewitness-travel-guide-thailand-of-unknown-on-01-august.pdf
    • http://www.gorillawalker.com/contemporary-crafts.pdf
    • http://www.gorillawalker.com/no-escape-from-death-kindle-edition.pdf
    • http://www.gorillawalker.com/world-war-2-secret-missions-brave-daring-secret-missions-of.pdf
    • http://www.gorillawalker.com/harry-warren-and-the-hollywood-musical.pdf
    • http://www.gorillawalker.com/competition-demystified-a-radically-simplified-approach-to-business-strategy.pdf
    • http://www.gorillawalker.com/out-of-time-and-place.pdf
    • http://www.gorillawalker.com/tale-of-the-lost-daughter-path-of-she-series-book.pdf
    • http://www.gorillawalker.com/the-7th-infantry-regiment-combat-in-an-age-of-terror.pdf
    • http://www.gorillawalker.com/the-science-of-romance-secrets-of-the-sexual-brain.pdf
    • http://www.gorillawalker.com/10-steps-to-creating-memorable-characters.pdf
    • http://www.gorillawalker.com/sick-of-nature.pdf
    • http://www.gorillawalker.com/mom-s-the-word.pdf
    • http://www.gorillawalker.com/forces-of-the-hanseatic-league-13th-15th-centuries-men-at.pdf
    • http://www.gorillawalker.com/amazing-paleo-dessert-recipes-under-200-calories-per-serving-for.pdf
    • http://www.gorillawalker.com/white-lion-back-to-the-wild.pdf
    • http://www.gorillawalker.com/the-man-with-the-banjo.pdf
    • http://www.gorillawalker.com/isee-upper-level-practice-questions-isee-practice-tests-exam-review.pdf
    • http://www.gorillawalker.com/study-guide-for-smith-and-roberson-s-business-law-14th.pdf
    • http://www.gorillawalker.com/the-heart-of-dogen-s-shobogenzo.pdf
    • http://www.gorillawalker.com/devil-doctor.pdf
    • http://www.gorillawalker.com/echokardiographie-german-edition.pdf
    • http://www.gorillawalker.com/aliens-original-sin.pdf
    • http://www.gorillawalker.com/the-gracie-way-an-illustrated-history-of-the-world-s.pdf
    • 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/

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