MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious File
The PDF contains numerous embedded links, with one specifically pointing to a known malicious redirector. The document body, though heavily obfuscated, contains text that appears to be a lure related to 'two wheeler chassis dynamometer pdf'. The presence of a link farm and a critical heuristic firing for a malicious redirector strongly suggests this PDF is designed to lead users to malicious infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.
-
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=two+wheeler+chassis+dynamometer+pdf
- http://mafoxu.spencerhdesign.com/uploads/1/3/1/3/131379012/xosufememegiki-xozapul.pdf
- http://files.scharencycles.com/uploads/1/3/0/7/130776118/ginukaxezunat.pdf
- http://files.theventure.blog/uploads/1/3/1/6/131606923/2826909.pdf
- http://files.ppsvision.org/uploads/1/3/1/6/131637385/4356e912a.pdf
- http://files.champagnesparkle.com/uploads/1/3/0/8/130813696/rorubo.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/magobusiriwolozun.pdf
- https://cdn.shopify.com/s/files/1/0431/0584/5397/files/genemopoxevogikuxufutofos.pdf
- https://cdn.shopify.com/s/files/1/0437/7945/7173/files/administracion_en_salud_publica_en_mexico.pdf
- https://cdn.shopify.com/s/files/1/0436/7260/0726/files/arduino_uno_r3_caracteristicas.pdf
- https://cdn.shopify.com/s/files/1/0433/7840/9622/files/koraruzebolupafupuv.pdf
- https://cdn.shopify.com/s/files/1/0433/9751/3381/files/11316374919.pdf
- https://cdn.shopify.com/s/files/1/0431/7505/1415/files/nukakunatanogarojuwekaj.pdf
- https://cdn.shopify.com/s/files/1/0429/2270/5063/files/labos.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/buxidumex.pdf
- https://cdn.shopify.com/s/files/1/0430/8847/8365/files/44950022881.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_off00006007.bineabfd5fa9364ea3548b8ad1e93bdace3b446e794a8cc926b1e7943d3f914810d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6007 | 5540 bytes |
font_01_sfnt_off000072c6.binbd8cf5fd7bbd2f0d73825c77d0b793c6250a156afb009841fe8894cabbbcf592 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72C6 | 10164 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.