MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a significant number of embedded URLs, with a critical heuristic firing for a PDF link farm. One of the primary URLs, 'https://ttraff.ru/wix?keyword=dfo+guild+dungeon', is flagged as a malicious redirector. The document body, though heavily obfuscated, also contains this URL, suggesting it is the intended malicious destination. The presence of numerous other links, many pointing to Shopify, indicates a likely SEO spam or phishing attempt.
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/wix?keyword=dfo+guild+dungeon
- https://cdn.shopify.com/s/files/1/0435/3576/1562/files/26714656827.pdf
- https://cdn.shopify.com/s/files/1/0432/7571/4715/files/oxford_discover_grammar_3.pdf
- https://cdn.shopify.com/s/files/1/0437/2866/6785/files/present_perfect_since_for_already_yet.pdf
- https://cdn.shopify.com/s/files/1/0438/9116/3291/files/fitness_tracker_app_android_free.pdf
- https://static.usrfiles.com/ugd/5ecadc_075dc3a589b64f66a895260d56faf5f7.pdf
- https://static.usrfiles.com/ugd/4d400c_257c8882e9734b9c982dd06f0c26ce60.pdf
- https://static.usrfiles.com/ugd/c7a620_0189ad5403f94fde8c15d0ffac6b5b25.pdf
- https://static.usrfiles.com/ugd/ecec20_de6c163bc9f24376aedc61f80bd5e7e4.pdf
- https://static.usrfiles.com/ugd/6da380_5346eb0dc1bf422a89f9e32fed636de5.pdf
- https://static.usrfiles.com/ugd/2c8d66_4c014d8399964d53a6996b77a3d4c32b.pdf
- https://static.usrfiles.com/ugd/b8c837_c8c2e267e4b74361af773f31ab0b98db.pdf
- https://static.usrfiles.com/ugd/7d1dc9_8412ea7d16a449a7b23382ca382460bd.pdf
- https://cdn.shopify.com/s/files/1/0430/5331/8306/files/jikokameronowibi.pdf
- https://cdn.shopify.com/s/files/1/0434/1222/6206/files/refedalake.pdf
- https://cdn.shopify.com/s/files/1/0462/7261/0464/files/zombie_shooting_game_apkpure.pdf
- https://cdn.shopify.com/s/files/1/0430/0383/8615/files/ge_profile_arctica_refrigerators.pdf
- https://cdn.shopify.com/s/files/1/0435/7623/0046/files/adobe_photoshop_cs5_1_brushes.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_off00004e29.bin5f083f94a63e2513c7eae7f0b54550a0164538bb59feefb61a09616bbd223385 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4E29 | 4592 bytes |
font_01_sfnt_off00005de6.bin3efe02e96f33810635e3e4475faacbe55de1c3bd5452962863383e2b660411fc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5DE6 | 10144 bytes |
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