MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to redirector infrastructure. The primary lure appears to be a 'Bible app kjv apk' which redirects to 'https://ttraff.cc/pify?keyword=bible+app+kjv+apk'. This suggests a phishing or scam campaign designed to drive traffic to malicious sites. No scripts were extracted, but the PDF structure and embedded links strongly indicate a malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF 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.
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall 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.
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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF 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.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe 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.
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Embedded URL info EMBEDDED_URLOne 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=bible+app+kjv+apk In PDF document text
- http://bogokoma.beyondbodyclinic.com/uploads/1/3/2/6/132682717/db0752d7.pdfIn PDF document text
- http://files.dxmini.com/uploads/1/3/1/0/131070689/wadenafo_betetinidiragik_dixuvixibakon.pdfIn PDF document text
- http://zukapazo.uglysaves.org/uploads/1/3/0/8/130873951/2446944.pdfIn PDF document text
- http://botutomev.jamieshomecare.com/uploads/1/3/0/8/130814297/vigawawon.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/1/0428/9862/0569/files/maltese_falcon_script.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7117/5832/files/xukiwewexapopuzuvegegewi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9512/0289/files/sofagutumedajenumil.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/0595/2671/files/63459700382.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/7362/6524/files/99576160068.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5048/3368/files/86800287320.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/9535/7595/files/effortless_english_book_full.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/1067/9206/files/zajumevufesu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3676/0485/files/free_english_synonyms_and_antonyms.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9066/4860/files/61888494341.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/1055/4013/files/87136307730.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000067f0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x67F0 | 4928 bytes |
SHA-256: 50f0f1d245c5a87ed18c75d065813745dde5c2d0d9e79a304e75245b7d43c30d |
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font_01_sfnt_off000078cf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78CF | 10352 bytes |
SHA-256: ea34fed798a64c82939cdf44e984d098df03c4051f8b999dcdf71606c5a6d2e4 |
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font_02_sfnt_off00009c6f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9C6F | 16092 bytes |
SHA-256: 39b2f4b99ee08965fd4836f89f628a00cde8346cb181131bba0308e80db8fb67 |
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