MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a malicious redirector link disguised as an '80th birthday invitation template'. This link, `https://ttraff.com/pify?keyword=80th+birthday+invitation+template`, points to known malicious infrastructure. The document also functions as a link farm, directing users to numerous other PDF files, many hosted on `cdn.shopify.com`, which is a tactic to obscure the ultimate destination and potentially engage in SEO manipulation for malicious purposes. The presence of a visual download button further supports a lure-based attack.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=80th+birthday+invitation+template
- http://files.smilecommunicationsgroup.com/uploads/1/3/2/6/132681002/vebevemiru.pdf
- http://files.sile765.com/uploads/1/3/0/8/130813427/doxazufobotuwe-vejoxisul-jexozalo.pdf
- https://cdn.shopify.com/s/files/1/0430/9054/2753/files/rukov.pdf
- https://cdn.shopify.com/s/files/1/0441/1867/1512/files/appendectomy_complications.pdf
- https://cdn.shopify.com/s/files/1/0431/4251/2802/files/watotiretadib.pdf
- https://cdn.shopify.com/s/files/1/0434/7419/0498/files/63845016604.pdf
- https://cdn.shopify.com/s/files/1/0433/3728/5797/files/32039181614.pdf
- https://cdn.shopify.com/s/files/1/0437/2883/0632/files/mushaf_al_quran_indonesia.pdf
- https://cdn.shopify.com/s/files/1/0431/1737/9750/files/electromagnetic_spectrum_worksheet_with_answer.pdf
- https://cdn.shopify.com/s/files/1/0434/7078/2614/files/nonusuvidibebekat.pdf
- https://cdn.shopify.com/s/files/1/0431/3815/4653/files/95509230481.pdf
- https://cdn.shopify.com/s/files/1/0429/2454/0071/files/buvofukosatibikesas.pdf
- https://cdn.shopify.com/s/files/1/0432/9163/9966/files/82847656428.pdf
- https://cdn.shopify.com/s/files/1/0431/7036/5589/files/70325220570.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/wugituvunajobi.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_off00006203.bin21206bace5d087fe0c8d1033bb77498631f069005a62670ddbf35c80e17e8f63 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6203 | 5564 bytes |
font_01_sfnt_off000074bf.bin85052d33d0c22280fcc19d586cd8b88e6b52587e9835213cc66169868de23600 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74BF | 10024 bytes |
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