MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many pointing to Shopify-hosted PDFs, suggesting a link farm for SEO manipulation. One critical heuristic identified a link to a known malicious redirector, ttraff.com, which is likely used to distribute malware or conduct phishing. The document body contains garbled text but includes the malicious URL, reinforcing its role as a lure. No scripts were extracted, limiting the analysis of direct payload execution.
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.com/pify?keyword=assassin%2527+s+creed+identity+apk+data+revdl
- http://gazitoxek.richfeenstra.com/uploads/1/3/1/4/131454215/soxewedulu_xunoromurato.pdf
- https://cdn.shopify.com/s/files/1/0431/5460/4198/files/95468674042.pdf
- https://cdn.shopify.com/s/files/1/0429/3692/6374/files/zulixidiferezuguranelul.pdf
- https://cdn.shopify.com/s/files/1/0437/7165/8389/files/dukizuri.pdf
- https://cdn.shopify.com/s/files/1/0440/7836/6885/files/27000585537.pdf
- https://cdn.shopify.com/s/files/1/0430/0318/3258/files/movik.pdf
- https://cdn.shopify.com/s/files/1/0429/2991/4012/files/soal_skb_guru_agama_islam.pdf
- https://cdn.shopify.com/s/files/1/0431/6689/2181/files/jisax.pdf
- https://cdn.shopify.com/s/files/1/0434/3355/8168/files/93104051214.pdf
- https://cdn.shopify.com/s/files/1/0431/7826/2689/files/dafevolajemuj.pdf
- https://cdn.shopify.com/s/files/1/0440/5824/7320/files/somemasofikubefebebo.pdf
- https://cdn.shopify.com/s/files/1/0435/9494/0573/files/89299503728.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_off00005f55.bin8d340bc8f95086c17e2c50035b39b50698e6fe7a3767991565c6a25b23a7fd0c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5F55 | 5316 bytes |
font_01_sfnt_off00007180.bin443be61a18d8ad76248e428a2e9d139f45bb803986d54694b5f2a8ab0949b8d9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7180 | 10272 bytes |
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