Malicious PDF — malware analysis report

Static analysis result for SHA-256 ccc135f93e529450…

MALICIOUS

PDF

43.0 KB Created: 2020-08-20 23:30:14 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-08
MD5: 5a230abb4b8a7e5833f2fc7da99b6110 SHA-1: da5cba220f2384f130bae8a8c4b2d50e67c637f0 SHA-256: ccc135f93e529450e0558ffdfd5378568b348b9c7afa2d612d45eee456129dd3
194 Risk Score

Malware Insights

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

The PDF file contains a deceptive document body that mimics search results for 'Bombay movie songs free telugu'. It embeds multiple links, with a critical heuristic identifying a malicious redirector at 'https://ttraff.com/pify?keyword=bombay+movie+songs+free++telugu'. Another heuristic indicates a link farm, with 'https://cdn.shopify.com/s/files/1/0430/1655/2605/files/rezaredajap.pdf' being the first identified URL in this farm. The primary intent appears to be directing users to malicious infrastructure through social engineering.

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=bombay+movie+songs+free++telugu In PDF document text
    • http://files.weedecologypsu.com/uploads/1/3/0/8/130813736/fokarukajeb-terexejaboxe.pdfIn PDF document text
    • http://files.robynanneburgess.com/uploads/1/3/1/3/131383384/sumosegimes.pdfIn PDF document text
    • http://files.lockdescape.com/uploads/1/3/0/7/130775528/monezosavorug-pimerarado-depuweliki.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/1/0430/1655/2605/files/rezaredajap.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0428/9835/8432/files/23281911610.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/3103/6053/files/java_8_collections_tutorial.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/3009/3728/files/83928025164.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0429/9423/7589/files/62310420130.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0432/0290/4222/files/15841425870.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0439/2789/6219/files/ever_never_for_since_yet_already_just_exercises.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0437/3531/8689/files/wopozisefopasiduxu.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0437/6359/7466/files/belt_and_road_initiative_southeast_asia.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0439/2216/1832/files/sukawixew.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/4906/6397/files/mekigoluti.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0434/0721/2709/files/roland_aerophone_user_manual.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_off00005e09.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5E09 5440 bytes
SHA-256: d4007fd0dfd11eca81810b43dee74a04ea619b532ee8cd691865fceaf7a0034d
font_01_sfnt_off00007083.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7083 15008 bytes
SHA-256: c2e18c85f36ea4fc29481a00e9ce964fe71632a6d700c33d864419a01c85ea46

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