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.com/pify?keyword=answer+phone+number+for+vodafone'. This URL is presented within the document body, suggesting a social engineering lure. The PDF also contains a large number of external links, many hosted on cdn.shopify.com, indicating a link farm or content distribution strategy. The ML classifier 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.com/pify?keyword=answer+phone+number+for+vodafone
- http://files.walnuthillmennonitechurch.com/uploads/1/3/1/3/131380000/614537.pdf
- http://sigime.cindyveach.com/uploads/1/3/1/3/131398091/rejejijenubuvav.pdf
- https://cdn.shopify.com/s/files/1/0432/0804/8808/files/bukhari_sharif_bangla.pdf
- https://cdn.shopify.com/s/files/1/0437/0844/8922/files/liverpool_profile._dat_dls_19.pdf
- https://cdn.shopify.com/s/files/1/0432/8351/3494/files/72630547480.pdf
- https://cdn.shopify.com/s/files/1/0438/2598/7734/files/javideketa.pdf
- https://cdn.shopify.com/s/files/1/0436/7951/4777/files/cannon_rebel_t1i_manual.pdf
- https://cdn.shopify.com/s/files/1/0440/6899/5222/files/landscape_project_plan_template.pdf
- https://cdn.shopify.com/s/files/1/0437/8561/7566/files/warlock_invocations_5e.pdf
- https://cdn.shopify.com/s/files/1/0435/8216/1053/files/jidojogesasu.pdf
- https://cdn.shopify.com/s/files/1/0457/7938/6534/files/79331321494.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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005fa9.bin2272cc316a92b4a4f6e6f6121712573b38b6a911541e9efcd84f89b0173f1913 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5FA9 | 5284 bytes |
font_01_sfnt_off00007170.bin580a1be214e1fbc2a2fa7cf39e0942191db6c4d2f7d902a773d2a20e549f8f86 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7170 | 12260 bytes |
font_02_sfnt_off00009910.binebd2804bff382343e08f6a42dc45f69f4e794c08b23908ae60ba78ededae74b1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9910 | 16164 bytes |
font_03_sfnt_off0000ae28.bin7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAE28 | 4324 bytes |
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