MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a high number of embedded links, many pointing to Shopify domains, but one critical link directs to `ttraff.ru`, identified as a malicious redirector. The document body and heuristics indicate a lure for MFA or one-time code harvesting, consistent with credential phishing. The primary malicious URL is `https://ttraff.ru/pify?keyword=icloud+photos+to+android+transfer`, which likely serves as the initial entry point for further malicious activity.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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MFA / one-time-code harvesting lure high SE_MFA_LUREDocument asks for a one-time code, authenticator approval, or MFA confirmation — consistent with credential phishing kits that steal session tokens or abuse multi-factor authentication
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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.ru/pify?keyword=icloud+photos+to+android+transfer In PDF document text
- http://files.inthepinesboutique.com/uploads/1/3/2/6/132681861/losesulowepi_pesozamiwuxeles.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/1/0438/3653/9045/files/emulator_8086_tutorial.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9240/1558/files/8015712341.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0677/8784/files/74524891183.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/6828/4319/files/volinorimid.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3391/1705/files/99164593216.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3269/9302/files/85297630894.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6454/0840/files/34156849650.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6876/7912/files/lobatojawesefifagupenabu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/1908/9566/files/zefanunun.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3526/3138/files/chernobyl_accidente.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/9702/2871/files/86937272137.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6957/8147/files/classic_warrior_macros.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1778/0896/files/vuxigopeparaseleti.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/3577/6408/files/activate_a2.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/1320/8224/files/agenda_mercantil_2020_gratis.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
🗂 Part of campaign:
dustinrippetoe.com
3 samples
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006cad.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CAD | 5064 bytes |
SHA-256: 269634c0cf96925464f587bc3454d3a38e0c133b03f0296588c21cde89b75acb |
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font_01_sfnt_off00007dca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7DCA | 9788 bytes |
SHA-256: 5e72c4e15ca083d7a526a82c04729842bd382e96d8ec8631cc56c4243dcd6fea |
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font_02_sfnt_off00009f2b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9F2B | 4324 bytes |
SHA-256: d1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
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