MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains numerous embedded links, with a critical heuristic identifying a link to a known malicious redirector infrastructure. The document body, though heavily obfuscated, contains the URL 'https://ttraff.cc/wix?keyword=smackdown+recap+bleacher+report+winners', suggesting a lure to a malicious site. The presence of a link farm further indicates an attempt to distribute malicious content or engage in SEO abuse.
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.cc/wix?keyword=smackdown+recap+bleacher+report+winners
- https://cdn.shopify.com/s/files/1/0430/5122/1146/files/zefana.pdf
- https://cdn.shopify.com/s/files/1/0437/6189/3534/files/68205582316.pdf
- https://cdn.shopify.com/s/files/1/0432/7433/8472/files/47435614461.pdf
- https://cdn.shopify.com/s/files/1/0429/6127/2983/files/lilaxaxuburupofizomikasop.pdf
- https://cdn.shopify.com/s/files/1/0435/1269/2895/files/impact_of_capital_expenditure.pdf
- https://static.usrfiles.com/ugd/136d07_43bcc7815fb24ce7a939ad298a9629b4.pdf
- https://static.usrfiles.com/ugd/c33cdb_2f8bd1553a2442a99801a1e9eb6a9329.pdf
- https://cdn.shopify.com/s/files/1/0429/7034/9731/files/begum_jaan_movie_vidya_balan.pdf
- https://cdn.shopify.com/s/files/1/0429/7474/0636/files/1654174846.pdf
- https://static.usrfiles.com/ugd/0c41e7_b8e25501fc3248fb8279a7300af30b75.pdf
- https://static.usrfiles.com/ugd/197ed4_a48463997c1c4cf795e17a851589943a.pdf
- https://static.usrfiles.com/ugd/ce14f3_fff0bc619ba34075bbdb65380b49f953.pdf
- https://static.usrfiles.com/ugd/b58d21_64295593c4c3434280606de6597bda89.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_off00006143.bin8a014877242387928a6693eb106b1be518356eb6f11f08ecc975171f1f296fd8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6143 | 5712 bytes |
font_01_sfnt_off0000748c.bin1f266f86259274394dd4e0131239aeecb9ee4294fbc3d0d28854b5def73bf096 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x748C | 9828 bytes |
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