MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link farm designed to redirect users to malicious infrastructure, specifically identified by the critical PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The primary malicious URL is https://ttraff.ru/pify?keyword=tutorial+agisoft+photoscan+espa%25C3%25B1ol+pdf. The document body, though heavily obfuscated, contains this URL and other links, suggesting a social engineering attempt to lure users to a malicious site. No scripts were extracted from this sample.
Heuristics 3
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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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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=tutorial+agisoft+photoscan+espa%25C3%25B1ol+pdf
- http://sepasutad.foundationsfirst-ni.com/uploads/1/3/0/7/130739625/4446385.pdf
- http://files.ssndesigns.com/uploads/1/3/2/6/132695738/votawaves.pdf
- http://files.thsbaseballdugoutclub.org/uploads/1/3/0/7/130776175/1c851578a.pdf
- http://files.michaelandsydneylovepi.com/uploads/1/3/1/4/131482953/613ce0fe.pdf
- https://cdn.shopify.com/s/files/1/0433/3545/0774/files/8358845578.pdf
- https://cdn.shopify.com/s/files/1/0427/8855/2870/files/fekufupogubafu.pdf
- https://cdn.shopify.com/s/files/1/0434/2946/2165/files/97692145623.pdf
- https://cdn.shopify.com/s/files/1/0437/2021/2645/files/71741757271.pdf
- https://cdn.shopify.com/s/files/1/0434/2795/4853/files/html_canvas_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0433/5045/8520/files/18948036143.pdf
- https://cdn.shopify.com/s/files/1/0438/0003/5485/files/xetofapufigimer.pdf
- https://cdn.shopify.com/s/files/1/0440/8262/6710/files/tusoxawete.pdf
- https://cdn.shopify.com/s/files/1/0433/4836/1375/files/balanceamento_de_equaes_quimicas_exercicios_com_respostas.pdf
- https://cdn.shopify.com/s/files/1/0435/1839/4523/files/abide_in_christ_murray.pdf
- https://cdn.shopify.com/s/files/1/0432/6372/1637/files/52529205811.pdf
- https://cdn.shopify.com/s/files/1/0430/6229/6725/files/56923992428.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000045c7.bin0ce5ad703272a4ff8f35879cc669ca34d014c1dc1511a6d104deca5a67070218 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x45C7 | 5460 bytes |
font_01_sfnt_off00005808.bin1b21e5350da1ad89203e7663a6aae72e8194cc576c3559764bdd3a6955872152 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5808 | 9800 bytes |
font_02_sfnt_off00007870.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7870 | 4324 bytes |
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