MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, with one identified as a malicious redirector. The document body, though partially corrupted, contains text related to 'Andersen 400 series gliding door installation guide' and includes the malicious URL, suggesting a lure to a phishing or malware distribution site. The ML classifier strongly flagged this PDF as malicious.
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.ru/pify?keyword=andersen+400+series+gliding+door+installation+guide
- http://files.cvdogclub.com/uploads/1/3/0/7/130776167/balulupupes.pdf
- http://panopor.getlawncarenow.com/uploads/1/3/1/4/131407089/4322071.pdf
- http://files.backwind.ca/uploads/1/3/0/9/130969755/xififipobilir.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0448/3697/8850/files/date_format_in_report_builder.pdf
- https://cdn.shopify.com/s/files/1/0430/8172/8151/files/78717997330.pdf
- https://cdn.shopify.com/s/files/1/0429/8365/3527/files/hunter_s_thompson_hells_angels.pdf
- https://cdn.shopify.com/s/files/1/0430/8271/1201/files/vumomudujefewixifamuvodi.pdf
- https://cdn.shopify.com/s/files/1/0431/9671/1069/files/literature_review_on_social_media_marketing.pdf
- https://cdn.shopify.com/s/files/1/0433/8748/6358/files/zegalugaxijulirisuguvuleb.pdf
- https://cdn.shopify.com/s/files/1/0447/3444/7770/files/bowflex_xtl_manuals.pdf
- https://cdn.shopify.com/s/files/1/0432/8423/4398/files/buvune.pdf
- https://cdn.shopify.com/s/files/1/0430/6577/0135/files/rozelitowuzufalogekoxemo.pdf
- https://cdn.shopify.com/s/files/1/0431/0584/5397/files/75685867529.pdf
- https://cdn.shopify.com/s/files/1/0429/1903/5033/files/95681320268.pdf
- https://cdn.shopify.com/s/files/1/0431/6702/3259/files/nonasoregonibogilewijaxed.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007227.bin3875cce855a51035e4b69488a149c4e660133bedc9a9ad00e847d63f70d993c6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7227 | 5212 bytes |
font_01_sfnt_off000083ec.bin3f0b214c67434f24236dc00c77c8b56e961c9729158b02d4484b3ba54e2c885d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x83EC | 13988 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.