Malicious PDF — malware analysis report

Static analysis result for SHA-256 60443e9e679f7e6a…

MALICIOUS

PDF

44.0 KB Created: 2020-07-31 08:39:20 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-08
MD5: 517268829b89c079317598c42154b9de SHA-1: 4bbfa8297ac6673256b60295645230b74bf3bec3 SHA-256: 60443e9e679f7e6a700e6bf809d1bea3efe701745ca74d9c8344642ccb60b431
194 Risk Score

Malware Insights

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

The PDF contains numerous links to external resources, many of which are hosted on Shopify and appear to be part of an SEO link farm. The primary redirector URL, 'https://ttraff.com/pify?keyword=islamic+baby+names+with+meaning+in+urdu+pdf+download', suggests a phishing or spam campaign disguised as a free download. While no scripts were extracted, the heuristic firings strongly indicate malicious redirection and link farming, likely to drive traffic or distribute further malicious 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=islamic+baby+names+with+meaning+in+urdu+pdf+download In PDF document text
    • http://files.jasontarman.com/uploads/1/3/0/7/130739294/gemogubazew-xubabir.pdfIn PDF document text
    • http://files.wynterproperties.com/uploads/1/3/1/1/131164431/nafogaruvomupi.pdfIn PDF document text
    • http://files.reclaiminghopecounseling.com/uploads/1/3/0/7/130739693/8538372.pdfIn PDF document text
    • http://files.alteredlifestyle.com/uploads/1/3/0/7/130739835/rutalakom.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/1/0434/8834/6262/files/33202414197.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/1416/8480/files/jutoru.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0434/1307/8174/files/22281395321.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/5802/7928/files/28164612559.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0440/4586/1014/files/94210681666.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/3523/8301/files/1809950007.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0429/1392/3228/files/61751602555.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/5149/1233/files/befuxasu.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0428/7424/1183/files/84635318877.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0439/8769/7822/files/wetoji.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0434/3860/4450/files/panisilututaw.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0434/5489/0149/files/bivalozek.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 7

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_off00006c23.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6C23 5720 bytes
SHA-256: 25766384a61b758deb27384640e75d1db171af195ca29c6d1716297c716ce4de
font_01_sfnt_off00007f77.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7F77 10224 bytes
SHA-256: 5cdbe1af4864c1027acb6bfe18e973139039c5ceec89a688787eb627e29d9c51

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