MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many pointing to Shopify domains hosting other PDFs, which is indicative of a link farm. One critical heuristic identified a link to a known malicious redirector at 'https://ttraff.com/pify?keyword=classifying+and+balancing+chemical+reactions+answers'. This suggests the document is designed to redirect users to malicious infrastructure, likely for further exploitation or phishing. 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.com/pify?keyword=classifying+and+balancing+chemical+reactions+answers
- http://woradabo.minesphotography.com/uploads/1/3/0/7/130775507/bosire.pdf
- http://files.aerialrootsstudio.net/uploads/1/3/1/3/131379014/1966838.pdf
- http://files.benjhomes.com/uploads/1/3/1/4/131438570/2073772.pdf
- http://files.houseofangelcardreadings.com/uploads/1/3/0/7/130740062/marejogelokezaxikaf.pdf
- http://sezilejo.howardbands.com/uploads/1/3/0/7/130739590/b761916ab4cc3.pdf
- https://cdn.shopify.com/s/files/1/0432/5782/3390/files/pexazufowapomodunotulo.pdf
- https://cdn.shopify.com/s/files/1/0434/9414/6200/files/59495117152.pdf
- https://cdn.shopify.com/s/files/1/0430/0950/7487/files/bunosipulewubo.pdf
- https://cdn.shopify.com/s/files/1/0433/6749/7880/files/pink_floyd_coming_back_to_life_guitar_tab.pdf
- https://cdn.shopify.com/s/files/1/0431/0522/2813/files/baseball_star_mod_apk_latest_version_2019.pdf
- https://cdn.shopify.com/s/files/1/0433/2548/9305/files/copernican_revolution_kuhn.pdf
- https://cdn.shopify.com/s/files/1/0432/0670/5316/files/jegefovajijokokegujaxaxen.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/84113106953.pdf
- https://cdn.shopify.com/s/files/1/0434/0324/7781/files/valetuduruwadubisozakimip.pdf
- https://cdn.shopify.com/s/files/1/0433/9928/2845/files/the_intouchables_torrent.pdf
- https://cdn.shopify.com/s/files/1/0431/9726/8128/files/19185623465.pdf
- https://cdn.shopify.com/s/files/1/0430/9549/0721/files/71158484227.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_off0000a51b.bin802f694eba54a38bfa5cc730b628f9ae87eff6390bfda2c5ec5a2d09c812614e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA51B | 5676 bytes |
font_01_sfnt_off0000b84f.binea6c6740d554d2914da76929902b077889b0794691d0b51f60b977c19e8cbb9d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB84F | 10572 bytes |
font_02_sfnt_off0000dc88.bin3f5018a9ac16911ce90a759053b5608d327042b9d80db68aea39418a7b11fd6e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDC88 | 18008 bytes |
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