MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'ttraff.club'. Additionally, it exhibits a PDF link farm with numerous external links, many hosted on Shopify, suggesting an attempt to obscure the malicious destination. The embedded JavaScript stream and the document body's mention of 'insurance adjuster exam study guide' further support a lure-based attack pattern.
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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Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
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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.club/pify?keyword=insurance+adjuster+exam+study+guide
- https://cdn.shopify.com/s/files/1/0431/1236/6229/files/vimaxikovumas.pdf
- https://cdn.shopify.com/s/files/1/0427/6961/2966/files/classe_anthozoa.pdf
- https://cdn.shopify.com/s/files/1/0430/1789/6089/files/georgia_8th_grade_social_studies_study_guide.pdf
- https://cdn.shopify.com/s/files/1/0465/1519/1958/files/operating_agreement_template_word.pdf
- https://cdn.shopify.com/s/files/1/0441/4416/5016/files/medical_terms_a_z.pdf
- https://static.usrfiles.com/ugd/8716ab_78ca3409d4034826a934e5b22ecc55e6.pdf
- https://static.usrfiles.com/ugd/fd7405_e5e407cd6e9f4212b0378e6cdd323b5b.pdf
- https://cdn.shopify.com/s/files/1/0428/3141/3414/files/sorigirowiraxosatemon.pdf
- https://cdn.shopify.com/s/files/1/0429/2149/2643/files/risukunovexefubiru.pdf
- https://cdn.shopify.com/s/files/1/0460/3310/9156/files/alcatel_one_touch_pop_c3_firmware.pdf
- https://cdn.shopify.com/s/files/1/0464/6076/4312/files/magento_2_override_order_email_template.pdf
- https://cdn.shopify.com/s/files/1/0441/0405/6984/files/dokawedubemilisomovalosag.pdf
- https://cdn.shopify.com/s/files/1/0437/3220/5722/files/didonakipakupatiz.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_off0000604a.bindc8d1ae929db36f4bb31e924e781374a1deec40288dd193f72e5a81446148b85 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x604A | 5184 bytes |
font_01_sfnt_off000071d5.bin907ec44f98aae79f6a6fc9c0d7ae731fe69eb8799c56ca78e4ad8f457ca1f1fe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x71D5 | 9840 bytes |
font_02_sfnt_off00009378.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9378 | 4324 bytes |
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