MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing indicating it's a malicious redirector link, pointing to 'https://ttraff.com/pify?keyword=merriam+webster+s+medical+desk+dictionary+pdf'. Additionally, it exhibits characteristics of a PDF link farm, embedding numerous external links, with 'https://cdn.shopify.com/s/files/1/0439/4146/2174/files/python_3_soket_kind_for_icmp.pdf' being one of the first identified. The document body, though heavily obfuscated, contains the same malicious URL and benign-looking PDF filenames, reinforcing the lure.
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=merriam+webster+s+medical+desk+dictionary+pdf
- http://files.woodcaliber.com/uploads/1/3/2/3/132303071/wamavopam.pdf
- http://files.southjerseyfootandankle.com/uploads/1/3/1/4/131438058/pupoxif_wapudufojefup.pdf
- http://files.ahafonlinechapter.com/uploads/1/3/1/6/131606733/4553913.pdf
- https://cdn.shopify.com/s/files/1/0439/4146/2174/files/python_3_soket_kind_for_icmp.pdf
- https://cdn.shopify.com/s/files/1/0431/0096/2977/files/88117357034.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/7997453156.pdf
- https://cdn.shopify.com/s/files/1/0438/4486/2114/files/63466821628.pdf
- https://cdn.shopify.com/s/files/1/0432/0041/3856/files/jitivolitidizowemisorubo.pdf
- https://cdn.shopify.com/s/files/1/0432/0490/3073/files/42151794716.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/kewosa.pdf
- https://cdn.shopify.com/s/files/1/0430/3332/9817/files/96074457950.pdf
- https://cdn.shopify.com/s/files/1/0433/3279/6574/files/mapusafud.pdf
- https://cdn.shopify.com/s/files/1/0437/1713/2456/files/36868253818.pdf
- https://cdn.shopify.com/s/files/1/0431/2521/1298/files/libro_abuelas_de_plaza_de_mayo.pdf
- https://cdn.shopify.com/s/files/1/0435/4038/1855/files/23068732979.pdf
- https://cdn.shopify.com/s/files/1/0440/4455/0294/files/2508776401.pdf
- https://cdn.shopify.com/s/files/1/0435/0682/7428/files/club_penguin_rewritten_hacks.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_off000051e3.binf5c35c5ce5074a94218d758d73fb8c336bb418c6e07fcdd5ce969feec2b82f2d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x51E3 | 5704 bytes |
font_01_sfnt_off0000655e.binaa55528f5a8c6d197e288e4934f52c450d5d3ea8528247f66ae1bc70929b7b2e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x655E | 14380 bytes |
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