MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a redirector to malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK and PDF_SEO_LINK_FARM heuristics. The document body, though heavily obfuscated, contains a URL that appears to be part of the lure. The ML classifier also strongly flagged this PDF as malicious. The primary attack pattern involves luring the user to click a link that leads to further malicious content.
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=real+gangster+game++in+jio+phone
- http://wimexafor.calidreamtravels.com/uploads/1/3/1/0/131069839/bomulepofe-xedipogetig-pidavob.pdf
- http://fetuvav.clumsybutcute.com/uploads/1/3/1/4/131437601/568717.pdf
- http://juluromi.jamiesquibbs.com/uploads/1/3/0/9/130969744/7667381.pdf
- http://judiga.conservatoriumacademy.com/uploads/1/3/1/4/131437886/gokanuwefo.pdf
- https://cdn.shopify.com/s/files/1/0437/3518/7605/files/6366802972.pdf
- https://cdn.shopify.com/s/files/1/0428/4982/9023/files/bach_prelude_in_c_major_guitar.pdf
- https://cdn.shopify.com/s/files/1/0436/0955/5107/files/xununikitijotavoxovori.pdf
- https://cdn.shopify.com/s/files/1/0437/4190/5050/files/86068377744.pdf
- https://cdn.shopify.com/s/files/1/0427/4615/1078/files/ketazevelijujo.pdf
- https://cdn.shopify.com/s/files/1/0431/5768/4375/files/psychology_of_interior_design.pdf
- https://cdn.shopify.com/s/files/1/0435/5522/5763/files/burda_fashion_magazine_free.pdf
- https://cdn.shopify.com/s/files/1/0432/1165/3277/files/bodas_de_sangre_simbolos.pdf
- https://cdn.shopify.com/s/files/1/0428/9485/2252/files/fifototirivatu.pdf
- https://cdn.shopify.com/s/files/1/0430/9765/3397/files/extrinsic_pathway_of_apoptosis.pdf
- https://cdn.shopify.com/s/files/1/0431/4988/5606/files/auricular_acupuncture_book.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_off00006043.bin44e3e41813fcc3480cc73367fde0c1aaebedfb7c445b1610abef7cd0908f18e2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6043 | 5316 bytes |
font_01_sfnt_off00007234.bin7f29b6f5bd6d77626ea8f74387024dafa2837d8a59cdad36254217ea3670d7eb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7234 | 14760 bytes |
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