MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains numerous embedded links, with one pointing to a known malicious redirector (ttraff.cc). The document body, though heavily obfuscated, suggests a lure related to 'Marathi vitthal bhajan lyrics pdf'. The presence of multiple external PDF links, many hosted on Shopify, indicates a link farm strategy to distribute malicious content. The ML classifier strongly flagged this PDF as malicious.
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=marathi+vitthal+bhajan+lyrics+pdf In PDF document text
- http://files.byronbayhealthycommunication.com.au/uploads/1/3/0/7/130775017/sojapabozeneja.pdfIn PDF document text
- http://files.globalmusicp.com/uploads/1/3/1/4/131437806/zegeniliritesob.pdfIn PDF document text
- http://files.candleliteinnludington.com/uploads/1/3/1/4/131453247/f4f476e0c7f09b6.pdfIn PDF document text
- http://files.bcarrollconsulting.com/uploads/1/3/0/8/130815311/e03ef8.pdfIn PDF document text
- http://files.truehopehealthyliving.com/uploads/1/3/0/7/130775518/6642963.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://fedorahosted.org/lohitIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6480/2982/files/wunabuzulerojevodopub.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/4259/5239/files/90662967579.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/5452/8677/files/kezilijevez.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4526/5312/files/vakamun.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/1437/4054/files/62947964315.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/8370/3206/files/luvutalanopijomakel.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4152/0805/files/41999193132.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9865/1288/files/tubipamem.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5030/2616/files/lupebekoluvus.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9606/3643/files/vomagulotozoxamifomogej.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4903/3627/files/74862227974.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4410/0506/files/28042813443.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/90554838216.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://www.geocities.com/mitra_anirban/hobbies.htmGNUIn PDF document text
- http://www.gnu.org/copyleft/gpl.htmRegularIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006bff.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BFF | 5184 bytes |
SHA-256: c5aac88348050940713f23ea4c1ea693093f51166146fec41a72c3df8ff038ed |
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font_01_sfnt_off00007d9a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D9A | 3740 bytes |
SHA-256: 49a7b6a6022ad0750f3ce9b713f85c7cd2f2c955e32e46ddff28ce33b45939fd |
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font_02_sfnt_off00008914.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8914 | 13972 bytes |
SHA-256: 2e8aa68324c1708f041a24da91c627034b0633344164034e9130c49305d596b6 |
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font_03_sfnt_off0000b438.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB438 | 8912 bytes |
SHA-256: 4fbbd1b9d190c458e07c3518017366875e931d722e3e2a34816ebdeb4015f133 |
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