Malicious PDF — malware analysis report

Static analysis result for SHA-256 6548f909589d8c5e…

MALICIOUS

PDF

51.9 KB Created: 2020-08-02 22:16:09 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-08
MD5: 90e8adb9f17704a56fb327b1e39cd0ea SHA-1: 48cd2f4e975bf5ab1e72311ae3b63102089d116f SHA-256: 6548f909589d8c5e771da90dac850bc0aa2c508781e0d877b6fab3a048d15530
194 Risk Score

Malware Insights

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

This PDF document contains numerous links, many pointing to a link farm designed to redirect users. The primary redirector URL is https://ttraff.com/pify?keyword=rarest+avon+bottles, which is flagged as malicious. The document's content, though obfuscated, appears to be a lure related to "rarest avon bottles", suggesting a phishing or scam attempt. No scripts were extracted, but the extensive use of malicious redirectors indicates a high likelihood of leading users to harmful content.

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=rarest+avon+bottles In PDF document text
    • http://files.eastcountyrfc.org/uploads/1/3/1/8/131871907/2581899.pdfIn PDF document text
    • http://files.kdhodges.com/uploads/1/3/2/7/132740321/5360778.pdfIn PDF document text
    • http://gixosawij.theoldflockshome.com/uploads/1/3/1/4/131482976/3accabcf29.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • http://www.daltonmaag.com/In PDF document text
    • https://cdn.shopify.com/s/files/1/0437/1090/6518/files/26591628512.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0439/1455/9656/files/wawunewotufade.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/8048/2967/files/79475743500.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/6191/1460/files/42589768579.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/7849/2062/files/30816089457.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/0820/4708/files/zevigelujokaguligugumowo.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/0687/7080/files/61286624564.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0435/5912/5153/files/8047140408.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0429/9338/5633/files/jepitoxuxobagada.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/0119/2352/files/manaru.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0429/9377/8837/files/zopetunukejurazuriliju.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0438/8398/7096/files/60967899309.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0437/2067/1386/files/21758196173.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 8

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

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00007a61.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7A61 4624 bytes
SHA-256: c2915cbf49f56bbeb27800b061f4ec9f1ff9a6f031bc15557e903bdbe7b56e83
font_01_sfnt_off00008a29.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8A29 13204 bytes
SHA-256: ab17ade6f7ea36d14b6a8d79795889185e73c55d238ea1997fbefc78317ecfed
font_02_sfnt_off0000b41c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xB41C 4324 bytes
SHA-256: ff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3

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