MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a specific malicious redirector URL, disguised as an admit card download. The PDF_MALICIOUS_REDIRECTOR_LINK heuristic confirms the primary URL leads to malicious infrastructure. The PDF_SEO_LINK_FARM heuristic indicates a large number of links, many pointing to benign Shopify URLs, likely to obscure the malicious redirector. The SE_DOWNLOAD_BUTTON heuristic suggests a lure for user interaction.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=mh+cet+admit+card+2019++link
- https://cdn.shopify.com/s/files/1/0464/9018/9976/files/single_bed_white_fitted_sheet.pdf
- https://cdn.shopify.com/s/files/1/0459/9942/3647/files/kigopaxogotamitumonow.pdf
- https://cdn.shopify.com/s/files/1/0448/4051/7792/files/chalean_extreme_torrent.pdf
- https://cdn.shopify.com/s/files/1/0428/4186/6403/files/pavamana_pavamana_song_lyrics_in_kan.pdf
- https://static.usrfiles.com/ugd/b8c837_942c5375e538440f8284ddcaf11f1afd.pdf
- https://static.usrfiles.com/ugd/60933b_64f912d567c0442ba8f41dc5526cf386.pdf
- https://cdn.shopify.com/s/files/1/0437/8991/0167/files/2014_honda_odyssey_manual.pdf
- https://cdn.shopify.com/s/files/1/0437/0599/1322/files/bg2ee_mods_android.pdf
- https://cdn.shopify.com/s/files/1/0431/4028/4573/files/fly_einaudi_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0430/7959/8229/files/32815830796.pdf
- https://cdn.shopify.com/s/files/1/0435/5912/5160/files/tuvoxutugenunijiro.pdf
- https://cdn.shopify.com/s/files/1/0432/7286/3904/files/vibipibota.pdf
- https://cdn.shopify.com/s/files/1/0464/1226/7688/files/8413071798.pdf
- https://cdn.shopify.com/s/files/1/0428/0962/2687/files/the_thyroid_connection_28_day_plan.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_off00005c08.bin6c8e463849daf1a6076c51c8f09ce1aad501a6566f9f3de8afb3a4aa2aef14fb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C08 | 5552 bytes |
font_01_sfnt_off00006ecd.bine593755d0e585caac8a0fbb6259d79ee2c81cce99eaeca7124784a495d6e3f87 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6ECD | 9864 bytes |
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