MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains multiple embedded links, a common tactic for phishing or malware delivery. One critical heuristic identified a link to known malicious redirector infrastructure at 'https://ttraff.ru/pify?keyword=web+page+to+pdf+firefox+addon'. The document body and embedded links suggest a lure related to a 'web page to pdf firefox addon', likely intended to trick users into clicking the malicious URL. The presence of numerous other PDF links, many hosted on Shopify, indicates a potential link farm used to obscure the malicious destination.
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=web+page+to+pdf+firefox+addon
- http://files.stringsforhope.com/uploads/1/3/1/6/131606546/wimisi_vogudabuv_tewelewuf_sanukodanoxe.pdf
- http://files.botanicalsbybrooke.com/uploads/1/3/1/0/131070035/pabowarigotesu.pdf
- http://files.jonpearsonanalytics.com/uploads/1/3/0/7/130739553/derinesorim_roluwova_fokefotir.pdf
- https://cdn.shopify.com/s/files/1/0434/0944/0917/files/56862600196.pdf
- https://cdn.shopify.com/s/files/1/0437/3214/0186/files/25484362581.pdf
- https://cdn.shopify.com/s/files/1/0430/0292/1111/files/getidezusonajimanenagazu.pdf
- https://cdn.shopify.com/s/files/1/0431/1724/8672/files/fokodorok.pdf
- https://cdn.shopify.com/s/files/1/0429/9050/2051/files/76353878147.pdf
- https://cdn.shopify.com/s/files/1/0429/7188/9815/files/rotepevoropalud.pdf
- https://cdn.shopify.com/s/files/1/0429/0481/3721/files/paveju.pdf
- https://cdn.shopify.com/s/files/1/0431/8153/9483/files/zukojojivawufid.pdf
- https://cdn.shopify.com/s/files/1/0436/4258/5241/files/12178223566.pdf
- https://cdn.shopify.com/s/files/1/0429/6704/0154/files/41547289733.pdf
- https://cdn.shopify.com/s/files/1/0431/4959/0690/files/newton_s_first_law_of_motion_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0440/6594/7800/files/79891601956.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/nemubowakupupoda.pdf
- https://cdn.shopify.com/s/files/1/0431/5083/5876/files/6393581124.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_off00005ec1.bin98989d269db0002272ed4e2574cbcc842ce9553cb46fbb9dcc0578ed8a7404ab |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5EC1 | 5220 bytes |
font_01_sfnt_off000070a0.bin3d8f7cef73001b6c2e2a7b2b27ad6bc2572f749fa6a271f5a67e680b2c94cbe9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70A0 | 10292 bytes |
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