Malicious PDF — malware analysis report

Static analysis result for SHA-256 00414f463b186cfb…

MALICIOUS

PDF

47.8 KB Created: 2020-08-02 22:51:36 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-08
MD5: 80bfd6677880f81beecec48be8a808a0 SHA-1: 01edd689f25d550817f6caefdaac4af3c3b5f57e SHA-256: 00414f463b186cfb3f78294482501e6821d3480039389ff35426f4fc8fd4f9bd
194 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The PDF contains numerous links to SEO redirectors, including a primary malicious redirector at ttraff.com, disguised with text related to fishing reports. The ML classifier strongly indicates maliciousness. The presence of embedded URLs and the nature of the heuristics suggest this document is designed to lead users to malicious sites, likely for phishing or scam purposes.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 5

  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • 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.
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • 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 https://ttraff.com/pify?keyword=toledo+bend+fishing+reports In PDF document text
    • http://files.greenmantheatre.org/uploads/1/3/1/3/131398292/f32837947d0329.pdfIn PDF document text
    • http://files.aandrdesignsinc.com/uploads/1/3/2/7/132740285/dimigibux.pdfIn PDF document text
    • http://files.hauntedfort.com/uploads/1/3/1/4/131453733/214323.pdfIn PDF document text
    • http://files.tonicrageroom.com/uploads/1/3/0/7/130739116/a0c5b35f148.pdfIn PDF document text
    • http://files.windstargalactichealing.com/uploads/1/3/1/6/131606118/9860271.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • https://cdn.shopify.com/s/files/1/0428/0962/2691/files/nazudaxajomemijode.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/9097/6673/files/dikipojipup.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0428/9835/8432/files/55864873889.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/5208/1053/files/bonazudixikelijotole.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/3530/3831/files/rujetewolomedid.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/4046/4281/files/xewimedakufixemu.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/0687/7080/files/wixedazatujiguxup.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/5820/0730/files/9696228561.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0435/0767/9387/files/koxabapizuzimoxisibabikif.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0429/9682/6261/files/the_simpsons_happy_birthday_lisa.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0429/9125/5713/files/37067538223.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0427/4877/2519/files/kuvaxuxidefomixi.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0432/8721/6293/files/54194223529.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/6317/2502/files/34074282736.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://scripts.sil.org/OFLIn PDF document text

Related samples 6

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000079ef.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x79EF 5180 bytes
SHA-256: 4752d8cea7c6922b010d168fb1756d5ba8ca246d89d71005b775de6123a4e146
font_01_sfnt_off00008b82.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8B82 11160 bytes
SHA-256: e8a61d99041eaac7e2f77be0d621096c07b7389eb92dbd821168c201f5e9a803

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