MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
This PDF file contains a link that redirects to a malicious domain, identified by the heuristic PDF_MALICIOUS_REDIRECTOR_LINK. The document body and embedded links suggest a lure related to car reviews, specifically for a '2012 Honda Pilot'. The presence of numerous external PDF links, as noted by PDF_SEO_LINK_FARM, indicates a link farm strategy. The ML classifier also strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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=2012+honda+pilot+reviews+consumer+reports
- https://cdn.shopify.com/s/files/1/0430/7877/9029/files/adobe_reader_app_free_download.pdf
- https://cdn.shopify.com/s/files/1/0463/8883/8555/files/bcbs_appeal_form_mn.pdf
- https://cdn.shopify.com/s/files/1/0434/2336/7335/files/rakamejafutaxilitinati.pdf
- https://cdn.shopify.com/s/files/1/0432/3688/4642/files/vujirubapedesejakezug.pdf
- https://cdn.shopify.com/s/files/1/0435/6816/9121/files/54238510207.pdf
- https://cdn.shopify.com/s/files/1/0436/4419/0880/files/cartoon_games_free_for_pc.pdf
- https://cdn.shopify.com/s/files/1/0428/7663/3247/files/td_ameritrade_android_app.pdf
- https://cdn.shopify.com/s/files/1/0431/5562/0006/files/72611645246.pdf
- https://cdn.shopify.com/s/files/1/0434/1707/5868/files/sobaditezi.pdf
- https://static.usrfiles.com/ugd/bc4951_2b311c4d8fde4846a83f97321bce33f7.pdf
- https://static.usrfiles.com/ugd/ce5d00_ddfaad112b024325ac7b8eb3cd23d28d.pdf
- https://cdn.shopify.com/s/files/1/0437/8787/8549/files/flip_tables_emoticon.pdf
- https://cdn.shopify.com/s/files/1/0432/0044/6626/files/how_to_tame_a_wild_tongue_answers.pdf
- https://cdn.shopify.com/s/files/1/0427/7056/3239/files/chlamydospore_formation_wikipedia.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_off0000662a.bin4b05ad306f22ee20e6cd9b2f74645fae978ead49a22cbff7ffa1bd5b782112ae |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x662A | 5696 bytes |
font_01_sfnt_off0000797a.binb95ed3490bdb1228e089edcaf2a87ae76805b15c5b60c0ed0fcf074f82725d4a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x797A | 10364 bytes |
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