MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 User Execution: Malicious Link
The PDF contains a heuristic firing for a malicious redirector link and a link farm, suggesting a social engineering lure. The document body, though heavily obfuscated, contains text related to 'Dailymotion video' and includes the malicious URL https://ttraff.ru/pify?keyword=dailymotion+video+er+online+hd. The heuristic 'SE_BROWSER_INSTALL_LURE' further indicates that the document is designed to trick the user into performing an action, likely clicking the malicious link to view content.
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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Browser extension / update installation lure high SE_BROWSER_INSTALL_LUREDocument tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
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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=dailymotion+video+er+online+hd
- http://paxogiwo.marlahoffman.com/uploads/1/3/0/7/130776265/350d9.pdf
- https://cdn.shopify.com/s/files/1/0431/7547/7416/files/63202208678.pdf
- https://cdn.shopify.com/s/files/1/0430/9372/1255/files/difference_between_basel_2_and_basel_3.pdf
- https://cdn.shopify.com/s/files/1/0428/1345/6550/files/48966412630.pdf
- https://cdn.shopify.com/s/files/1/0429/3902/3526/files/acrobat_reader_mac.pdf
- https://cdn.shopify.com/s/files/1/0430/8742/9785/files/gukizepojelez.pdf
- https://cdn.shopify.com/s/files/1/0435/5093/3155/files/3919996320.pdf
- https://cdn.shopify.com/s/files/1/0448/3258/7936/files/aashto_m145_free_download.pdf
- https://cdn.shopify.com/s/files/1/0432/6516/3422/files/aashto_m288_17.pdf
- https://cdn.shopify.com/s/files/1/0436/6788/2134/files/english_amharic_oromo_dictionary.pdf
- https://cdn.shopify.com/s/files/1/0430/7196/3296/files/anatomical_terms_quiz.pdf
- https://cdn.shopify.com/s/files/1/0429/7087/4009/files/dbz_hyper_dimension.pdf
- https://cdn.shopify.com/s/files/1/0431/2930/7296/files/palladium_fantasy_rpg_download.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_off000075e0.bin0ddf3eba0f19a73cbc3fe8b8faa6894d25cf4b6239c73ee4e71ab3ad5a175648 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x75E0 | 4836 bytes |
font_01_sfnt_off00008622.binb4f9e6ab23a529da0fb26cb34821a6e6380dcf338ef9d1ad1064f15ed32ad24b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8622 | 10580 bytes |
font_02_sfnt_off0000a9f3.bin4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA9F3 | 4324 bytes |
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