Malicious PDF — malware analysis report

Static analysis result for SHA-256 2eb2e89269b06e8b…

MALICIOUS

PDF

42.6 KB Created: 2020-08-04 16:09:45 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-08
MD5: 8050acf4443718e6737818afebe12891 SHA-1: 7d9c4ae85409e3998d747fde3e8253d974faabda SHA-256: 2eb2e89269b06e8bd6831e088ec5cb958e3896cba591e0630ec51386f29746a1
194 Risk Score

Malware Insights

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

The PDF contains a large number of embedded links, many of which point to Shopify domains, but one critical link redirects to a known malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.cc/pify?keyword=amazon+web+services+tutorialspoint+pdf', which is flagged as a malicious redirector. This suggests the document is designed to lure users into clicking the link, likely leading to a phishing or malware download site.

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.cc/pify?keyword=amazon+web+services+tutorialspoint+pdf In PDF document text
    • http://files.sassyfrassboutique.org/uploads/1/3/2/7/132740413/sawor.pdfIn PDF document text
    • http://zezidez.independentlutherandiocese.com/uploads/1/3/0/7/130740510/wenijonekojesi_popewurej_zarekavamuz_fixuji.pdfIn PDF document text
    • http://files.samadhiwarrior.com/uploads/1/3/1/0/131070718/kifiragumuwixoribov.pdfIn PDF document text
    • http://files.bsmcmilehighchapter5280.com/uploads/1/3/2/7/132710797/7464994.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/1/0434/0118/3397/files/happy_birthday_lisa.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/9567/8357/files/sudimigedotora.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0429/6956/3290/files/zuvuturobularabuveverag.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0428/5261/4311/files/kivinudeparutifirunoze.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/3595/1257/files/46692386073.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0435/1960/6936/files/bomaluvovojow.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/9526/1333/files/sahih_al_bukhari_bangla_pdf.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0435/4136/4890/files/garujomasutesibisulef.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0438/9853/6091/files/50695432953.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/5247/4267/files/20005530908.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 4

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_off000068ab.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x68AB 5632 bytes
SHA-256: 200b087e29471135eaf8fc8eb83b8d316d74a6ee7469ccae4741f83268f2d245
font_01_sfnt_off00007bd3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7BD3 9808 bytes
SHA-256: af6e5333774cf559a3b0b5bb95dc1b64a3c6d7dd2470b65f6225ab25c4d6dc34

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