MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link that redirects to malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though partially corrupted, contains text related to a 'Baring frontier markets fund factsheet' and includes the malicious URL. The PDF_SEO_LINK_FARM heuristic suggests the document is part of a larger link farm designed to attract traffic. The ML_NYX_PDF_MALICIOUS classifier strongly supports the malicious nature of this PDF.
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=baring+frontier+markets+fund+factsheet
- http://files.thinkgroupindia.com/uploads/1/3/0/7/130776578/4434016.pdf
- http://wiwemaz.hardinsburgbc.org/uploads/1/3/0/7/130776760/1311845.pdf
- http://files.5puntocero.net/uploads/1/3/2/3/132303270/zerolasipo.pdf
- http://ropul.clearpointtechdesign.com/uploads/1/3/1/8/131871433/kimuvigazuber_guxupaseturot_sirozereteb_gegasil.pdf
- http://files.purbecknewwave.co.uk/uploads/1/3/1/4/131437812/mufusajutujemavime.pdf
- https://cdn.shopify.com/s/files/1/0432/6899/7286/files/autocad_commands_list_with_explanation_in_urdu_free_download.pdf
- https://cdn.shopify.com/s/files/1/0433/7526/3898/files/62958335390.pdf
- https://cdn.shopify.com/s/files/1/0432/0627/9332/files/12426326405.pdf
- https://cdn.shopify.com/s/files/1/0436/0539/3571/files/76694247580.pdf
- https://cdn.shopify.com/s/files/1/0428/7270/1095/files/10th_class_math_notes_science_group_download.pdf
- https://cdn.shopify.com/s/files/1/0436/2302/2752/files/c_objective_type_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0451/8277/9541/files/web_design_crash_course.pdf
- https://cdn.shopify.com/s/files/1/0436/1093/1358/files/30647065563.pdf
- https://cdn.shopify.com/s/files/1/0438/6763/5867/files/28771264347.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_off00004807.bina4a9ec61c581cbb3db3249de1117acc59344fc72026ee64e0e447780937ff1d2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4807 | 5516 bytes |
font_01_sfnt_off00005aa2.bin4653ded413f845d6be9e582e967d965ef56c3af815875c5bec14e9935e96ae67 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5AA2 | 10300 bytes |
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