MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.cc/wix?keyword=spore+patch+5.1+manual+download'. This URL is presented within the document body, suggesting a social engineering lure to trick the user into downloading a file. 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.cc/wix?keyword=spore+patch+5.1+manual+download
- https://static.usrfiles.com/ugd/136d07_9794bddaefa84c45b28f815f9b6393c9.pdf
- https://static.usrfiles.com/ugd/b8c837_2c86a6a768184e918a51f511b9c0e906.pdf
- https://static.usrfiles.com/ugd/edb4a7_14e5fcdc77764966a91531089b74f71d.pdf
- https://static.usrfiles.com/ugd/9dda13_0289ed7c30554d2db2bba3a675b783ae.pdf
- https://static.usrfiles.com/ugd/b8c837_2c03e11b03fc4f46b2e3868bc0f208f9.pdf
- https://cdn.shopify.com/s/files/1/0428/4855/1068/files/bujavopuri.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/viborovikumowenaben.pdf
- https://cdn.shopify.com/s/files/1/0437/9141/7505/files/logob.pdf
- https://cdn.shopify.com/s/files/1/0440/6162/2437/files/bank_of_america_credit_card_statement.pdf
- https://cdn.shopify.com/s/files/1/0435/1872/2207/files/roxeravedoniwof.pdf
- https://cdn.shopify.com/s/files/1/0429/7723/1007/files/business_loan_plan_template.pdf
- https://cdn.shopify.com/s/files/1/0431/8344/0036/files/alfred_adler_menschenkenntnis.pdf
- https://cdn.shopify.com/s/files/1/0430/5158/1597/files/momuwerabedaku.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_off000074f6.binb04bb9f324123fdacd6c2ebdd2ce61efd795eac509c74119b074a14932d8b922 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74F6 | 5372 bytes |
font_01_sfnt_off00008720.bin33693e9df7da70c17dd9f6d48745afa887f915440769695d4629fb773c758ce8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8720 | 12496 bytes |
font_02_sfnt_off0000aeb0.bin05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAEB0 | 4324 bytes |
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