MALICIOUS
142
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 pointing to Shopify domains, suggesting a link farm or SEO poisoning attempt. One critical heuristic identified a link to a known malicious redirector at 'https://ttraff.ru/pify?keyword=canon+eos+70d+utility+mac', which is likely the primary malicious payload delivery mechanism. The document body, though heavily corrupted, contains fragments that appear to be search terms related to a Canon utility, reinforcing the lure. The presence of a callback phishing lure heuristic further supports a social engineering attack vector.
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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns
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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=canon+eos+70d+utility+mac
- http://files.claireawarden.com/uploads/1/3/2/6/132681316/jewule.pdf
- https://cdn.shopify.com/s/files/1/0430/8166/2613/files/tupasilejivopawodiped.pdf
- https://cdn.shopify.com/s/files/1/0433/0281/3849/files/42910034031.pdf
- https://cdn.shopify.com/s/files/1/0437/9151/5797/files/xatobuvas.pdf
- https://cdn.shopify.com/s/files/1/0436/7846/6201/files/65013111931.pdf
- https://cdn.shopify.com/s/files/1/0434/9100/0472/files/transient_student_ucf.pdf
- https://cdn.shopify.com/s/files/1/0429/0733/6867/files/28101712454.pdf
- https://cdn.shopify.com/s/files/1/0430/7006/2754/files/fukiwifetesiwesuxupaz.pdf
- https://cdn.shopify.com/s/files/1/0449/8512/2984/files/badan_beruniform_uitm.pdf
- https://cdn.shopify.com/s/files/1/0430/8631/5682/files/architecture_residential_drafting_and_design.pdf
- https://cdn.shopify.com/s/files/1/0431/5820/8672/files/cambridge_certificate_in_advanced_english_4_teacher_s_book.pdf
- https://cdn.shopify.com/s/files/1/0436/1152/1187/files/islamicity_prayer_times.pdf
- https://cdn.shopify.com/s/files/1/0432/5526/7496/files/54333411818.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_off000079f5.bin80439b95e3214c594f5de05b076a7a9021e5f6f347c4ce84894952f521a5fadb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79F5 | 5220 bytes |
font_01_sfnt_off00008bb2.bin0744dcbe16473a741a2fab6338930e6c2c9c8ca90dcd46023ccdb68b24dccd68 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8BB2 | 13364 bytes |
font_02_sfnt_off0000b5c6.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB5C6 | 4324 bytes |
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