MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to benign Shopify URLs, but one critical link redirects to a known malicious infrastructure at 'ttraff.cc'. The document body, though heavily obfuscated, contains the same malicious URL. This suggests the primary purpose is to redirect the user to a malicious site, likely for further exploitation or phishing.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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.cc/pify?keyword=type+b+blood+diet+food+list+pdf
- http://fogep.keliadelaide.org/uploads/1/3/0/7/130776445/801d5f9a.pdf
- http://files.northridgebands.org/uploads/1/3/0/8/130873851/pokavezagoxolugu.pdf
- http://renudimed.ingridblacypto.com/uploads/1/3/1/0/131070571/xuxep_pexukilurofupe_jurumesaxe_natus.pdf
- http://files.socialchangemarketplace.com/uploads/1/3/2/7/132710627/kunetizepubi_dokuzogigikepo.pdf
- https://cdn.shopify.com/s/files/1/0432/1473/3480/files/difference_between_void_agreement_and_voidable_contract.pdf
- https://cdn.shopify.com/s/files/1/0434/7504/2457/files/atlas_copco_air_compressor_parts_list.pdf
- https://cdn.shopify.com/s/files/1/0438/3732/5462/files/25533186554.pdf
- https://cdn.shopify.com/s/files/1/0437/2371/8805/files/business_plan_market_analysis.pdf
- https://cdn.shopify.com/s/files/1/0431/4818/1666/files/kozojiluwufub.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/32773531818.pdf
- https://cdn.shopify.com/s/files/1/0432/2715/2539/files/damekobe.pdf
- https://cdn.shopify.com/s/files/1/0433/0674/6011/files/sustaining_spoon_pathfinder.pdf
- https://cdn.shopify.com/s/files/1/0439/1819/6891/files/bacteriologia_resumo.pdf
- https://cdn.shopify.com/s/files/1/0428/5205/7244/files/statistical_method_of_demand_forecasting.pdf
- https://cdn.shopify.com/s/files/1/0428/3580/4319/files/63091301453.pdf
- https://cdn.shopify.com/s/files/1/0430/6976/7842/files/14138366697.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_off00007318.bind21810a6be4d187d0dab6ba5d15788ff92443aa5ab46273a9c688f1fbab8cd1a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7318 | 4920 bytes |
font_01_sfnt_off000083f1.bin27777c36bb4392001ef6a98770b023983d9f0b4afbdb2faae270e0c53147f54f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x83F1 | 13540 bytes |
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