MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.cc, which is likely used to obscure the final destination. The document body, though heavily obfuscated, contains the same lure text as the malicious URL, suggesting a social engineering attempt to trick the user into clicking the link. The presence of numerous other links to Shopify domains, while individually benign, contributes to a link farm pattern, likely for SEO manipulation or to host further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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=blood+angels+8th+edition+pdf
- http://files.lifelybali.com/uploads/1/3/1/3/131381374/jojunutavid-vupojezatoma-jekorujifetuv-dakiko.pdf
- http://files.centralpopalicious.com/uploads/1/3/1/4/131453432/sobisodokojud-xekubukugo.pdf
- http://files.theuilanifund.org/uploads/1/3/0/8/130814050/dorugapobod.pdf
- http://files.tangonegrofilm.com/uploads/1/3/1/3/131384171/8480264.pdf
- http://files.drawinginchurch.com/uploads/1/3/1/8/131871558/1419966.pdf
- https://cdn.shopify.com/s/files/1/0432/3049/4878/files/43408388699.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/jatebilebasa.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/sivezijikok.pdf
- https://cdn.shopify.com/s/files/1/0440/0925/9158/files/96665267259.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/soparuvuridove.pdf
- https://cdn.shopify.com/s/files/1/0435/6295/8997/files/kadexa.pdf
- https://cdn.shopify.com/s/files/1/0430/4237/3785/files/naminijuli.pdf
- https://cdn.shopify.com/s/files/1/0430/7927/0549/files/53908854152.pdf
- https://cdn.shopify.com/s/files/1/0428/0900/0103/files/jopuwamonuwi.pdf
- https://cdn.shopify.com/s/files/1/0437/5959/9765/files/jufakexolanulidav.pdf
- https://cdn.shopify.com/s/files/1/0440/8875/4328/files/89447549891.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006e2a.bine0fda3c87e708c475d496d55424243cc65263c991ff5f82ad89744dcd72f248b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E2A | 5448 bytes |
font_01_sfnt_off000080b5.bine88815e8c19f17a5bb35b7d899db5df03e1447cad1f5d2afcc71b9b85401a696 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x80B5 | 10052 bytes |
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