MALICIOUS
150
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 of which point to Shopify domains hosting other PDFs, creating a link farm. One prominent link, 'https://ttraff.cc/pify?keyword=audacity++for+pc+softonic', is identified as a malicious redirector. This suggests the document is designed to drive traffic to potentially malicious sites under the guise of providing software downloads.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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.cc/pify?keyword=audacity++for+pc+softonic
- http://gipiwag.indelibleconscious.com/uploads/1/3/1/8/131856979/1217956.pdf
- http://files.adrienneraphel.com/uploads/1/3/0/8/130814078/1d8e81e97988.pdf
- http://sorawota.southlandsurgical.ca/uploads/1/3/1/8/131856372/5467582.pdf
- http://files.cantsitstill.net/uploads/1/3/1/6/131636807/mimumixujijuvil.pdf
- https://cdn.shopify.com/s/files/1/0428/3600/0931/files/baixar_reader_adobe.pdf
- https://cdn.shopify.com/s/files/1/0431/5503/0170/files/aleko_s_cavatina.pdf
- https://cdn.shopify.com/s/files/1/0434/7723/7920/files/netbeans_java_gui_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0430/8631/5684/files/english_speaking_course.pdf
- https://cdn.shopify.com/s/files/1/0444/6869/9303/files/jokez.pdf
- https://cdn.shopify.com/s/files/1/0432/8754/3964/files/jesumilubibasemimopemuf.pdf
- https://cdn.shopify.com/s/files/1/0431/3694/2234/files/drake_replacment_girl.pdf
- https://cdn.shopify.com/s/files/1/0439/3716/9576/files/zirodimolubaxorozi.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/salelixakibikiziz.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kujefitil.pdf
- https://cdn.shopify.com/s/files/1/0434/0659/0104/files/masubasenosowolidamugisad.pdf
- https://cdn.shopify.com/s/files/1/0427/4244/8295/files/11257352111.pdf
- https://cdn.shopify.com/s/files/1/0432/0670/5316/files/brahmacharya_in_krishna_consciousness_book.pdf
- https://cdn.shopify.com/s/files/1/0429/4891/9450/files/phonemic_awareness_definition.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_off000054a2.bin1cec7f4484c1951d9450a0c1ed12aa234724aac23637d91e0af1a3d29ad2d810 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x54A2 | 5208 bytes |
font_01_sfnt_off0000666c.binc758d0a4ce7fd80e4a02caeda0472aff0d7c9506731be1c1f2b1a74d52e58d8c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x666C | 9152 bytes |
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