MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains embedded links that are part of a link farm, with one critical link identified as a malicious redirector. The document body, though partially corrupted, mentions 'Gta san andreas cheat codes pdf download' and includes the malicious redirector URL, suggesting a social engineering lure. The primary heuristic indicates a malicious redirector, and the presence of numerous external links points to a link farm strategy to obscure the final destination.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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.com/pify?keyword=gta+san+andreas+cheat+codes+pdf+download In PDF document text
- http://pimowef.reedqs.com/uploads/1/3/1/4/131454065/8364524.pdfIn PDF document text
- http://files.saintgeorgeontario.org/uploads/1/3/1/4/131483318/vorenado-tetum.pdfIn PDF document text
- http://files.saulpack.co.uk/uploads/1/3/2/6/132682802/deacc4b6.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.opentle.orgIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4044/8407/files/managerial_economics_thomas_maurice.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0610/7552/files/golikunesozojozivekomaliv.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2010/8444/files/kaxedugenamedavi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/8643/8807/files/82920042547.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1371/6643/files/78490951027.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/49816413057.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/4686/8891/files/strategic_thinking_competency.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/4140/7644/files/palowelaga.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9740/7126/files/adobe_reader_link_helper_acroiehelper_dll.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3983/3763/files/14441664136.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0676/2903/files/89748879046.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/1312/8871/files/28685543346.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5353/1807/files/98272484229.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0449/1840/7335/files/74505366723.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/kekesapenogetiru.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://www.gnu.org/licenses/gpl.htmlIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008c18.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8C18 | 5368 bytes |
SHA-256: 3984776f3603f8e907297dcaff35cc7bf9ac47e6d81cf4abf073e1b6a2cab8c6 |
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font_01_sfnt_off00009e5b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9E5B | 6068 bytes |
SHA-256: d2d10b6b0c668cf26faa9347c7054f8580c7eefa5cb7aecda2a4fba74bd025f0 |
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font_02_sfnt_off0000ae0c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAE0C | 10428 bytes |
SHA-256: 07f059b04bcdd041576a1514fc8f69c1e36d3b6926af8c00624549eb9f0de68d |
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