MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains numerous embedded links, many of which point to a link farm designed for SEO manipulation. One prominent link redirects to 'ttraff.com', a known malicious redirector, suggesting an attempt to lead the user to a malicious site. The document body, though heavily obfuscated, contains text related to stock market apps and the malicious URL, indicating a lure to a potentially harmful destination.
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=best+stock+market+android+app
- http://fikuxete.hellogorgeousre.com/uploads/1/3/1/6/131636725/nuzazelaf-xikuxos-vimegiruki.pdf
- http://files.rotaryvillagesevening.com/uploads/1/3/0/7/130739789/setedujutivixep.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0428/1214/5823/files/sixovexozimunaji.pdf
- https://cdn.shopify.com/s/files/1/0431/5054/0964/files/wubovoxuzadukebivokol.pdf
- https://cdn.shopify.com/s/files/1/0429/5265/5004/files/kedokavogilasepapu.pdf
- https://cdn.shopify.com/s/files/1/0433/2408/0282/files/48851004570.pdf
- https://cdn.shopify.com/s/files/1/0451/6714/9210/files/vikuteziganudipidibinafuz.pdf
- https://cdn.shopify.com/s/files/1/0431/5522/6773/files/how_to_get_astral_form_druid.pdf
- https://cdn.shopify.com/s/files/1/0428/8059/8172/files/roblox_perlin_noise.pdf
- https://cdn.shopify.com/s/files/1/0429/2775/1321/files/xenuwolejilurivovetalux.pdf
- https://cdn.shopify.com/s/files/1/0429/7526/4919/files/59687726942.pdf
- https://cdn.shopify.com/s/files/1/0434/5508/6742/files/abu_dhabi_duty_free_price_list.pdf
- https://cdn.shopify.com/s/files/1/0430/5901/9933/files/62035360995.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000071e3.bina787a48dc2c5775db709e788429c6a55b080f462edb879c3f0def76f5686d203 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x71E3 | 5300 bytes |
font_01_sfnt_off000083ce.binc76752169bd7eae768d114a554086ed8c0845efe848968da7b048aaf2ff99c71 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x83CE | 10384 bytes |
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