MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a redirector service, which is a common tactic for distributing malware or phishing pages. The document body mentions 'Sims 4 cc christmas' and includes the malicious URL, suggesting a lure to entice users to click. The presence of numerous Shopify-hosted PDF links, while many are benign, indicates a potential link farm or SEO manipulation tactic to obscure the malicious redirector.
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=sims+4+cc+christmas
- http://zojanop.dedethford.com/uploads/1/3/1/4/131410399/444bc6cce2.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/4125/0714/files/camicie_nere_uniforme.pdf
- https://cdn.shopify.com/s/files/1/0435/5748/6753/files/64035179432.pdf
- https://cdn.shopify.com/s/files/1/0430/8067/9577/files/wuxapopiz.pdf
- https://cdn.shopify.com/s/files/1/0433/3702/3641/files/mosufarunipafajutibonimi.pdf
- https://cdn.shopify.com/s/files/1/0432/7096/3350/files/gojotovusafew.pdf
- https://cdn.shopify.com/s/files/1/0438/1055/4016/files/clinical_pathophysiology_made_ridiculously_simple_free.pdf
- https://cdn.shopify.com/s/files/1/0437/6179/5230/files/27626922217.pdf
- https://cdn.shopify.com/s/files/1/0428/2492/5340/files/67117506209.pdf
- https://cdn.shopify.com/s/files/1/0437/7028/2142/files/virufekaposogojuguza.pdf
- https://cdn.shopify.com/s/files/1/0433/5340/7646/files/41487309037.pdf
- https://cdn.shopify.com/s/files/1/0440/3019/7925/files/red_storm_rising_game.pdf
- https://cdn.shopify.com/s/files/1/0435/8035/8811/files/5521689998.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/kefemomorevogik.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000048b0.bin527c7d1ff13643a9632db9bf3c925960cfe852e79d2644635b8e2ca581dffe15 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x48B0 | 5196 bytes |
font_01_sfnt_off00005a29.bin13725dfdd9839df8124df15ae7bcef05b1438c3dedd7063536d7731340c6dfbe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A29 | 10080 bytes |
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