MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous links, identified as a link farm, with a critical heuristic firing for a malicious redirector. The document body, though heavily obfuscated, contains text related to PDF conversion and a URL that matches the malicious redirector. This suggests the primary goal is to trick the user into clicking the link to a malicious site.
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.com/wb?keyword=pdf%20to%20word%20converter%20online%20free%20best%20quality
- http://files.kinderoopreschool.com/uploads/1/3/0/7/130740586/kajeninu_razuwup_vizudoxod_jejizujopevi.pdf
- http://files.kingstonbikeservices.co.uk/uploads/1/3/0/8/130814014/d51b86eafb80a.pdf
- http://files.mvequestrian.org/uploads/1/3/1/4/131406068/mezigejota-vulizusikape-daxugabop-babubo.pdf
- https://cdn.shopify.com/s/files/1/0434/2808/5912/files/jowigapuxavowafagine.pdf
- https://cdn.shopify.com/s/files/1/0437/2761/8209/files/lideva.pdf
- https://cdn.shopify.com/s/files/1/0428/0667/3575/files/37725769342.pdf
- https://cdn.shopify.com/s/files/1/0434/0904/7708/files/wigawisotapeso.pdf
- https://cdn.shopify.com/s/files/1/0448/6584/7458/files/95405470515.pdf
- https://cdn.shopify.com/s/files/1/0428/6991/5814/files/possessive_nouns_exercises_for_beginners.pdf
- https://cdn.shopify.com/s/files/1/0436/9360/5014/files/descargar_biblia_de_estudio_arcoiris_gratis.pdf
- https://cdn.shopify.com/s/files/1/0432/2004/1886/files/32701104146.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/81236671698.pdf
- https://cdn.shopify.com/s/files/1/0428/2168/1315/files/dixejijuwifunov.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/79265304831.pdf
- https://cdn.shopify.com/s/files/1/0432/4599/4146/files/15528676564.pdf
- https://cdn.shopify.com/s/files/1/0429/8034/3967/files/bsc_maths_syllabus_2020.pdf
- https://cdn.shopify.com/s/files/1/0431/6908/7642/files/78701393634.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/
- https://cdn.shopify.com/s/files/1/0436/9360/5014/files/descargar_biblia_d
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006566.bin9876ba4db8a2906c34f01655624917142e493c3807f75387b5b8825f6c0d2e90 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6566 | 5536 bytes |
font_01_sfnt_off0000785e.bin52a1835cd7702bf6d7f9dcd219f3fe74158cd973dc36fdfa7cb847db4dee7ded |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x785E | 10200 bytes |
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