MALICIOUS
202
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF contains multiple heuristics indicating malicious intent, including a critical finding for a redirector link to a known malicious domain and a high finding for an SEO link farm. The document body, though obfuscated, contains the primary redirector URL and several other PDF links, suggesting a phishing or scam attempt. The ML classifier strongly supports the malicious verdict.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
-
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.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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=wrath+of+nature+skyrim In PDF document text
- http://files.windersonscreations.com/uploads/1/3/1/4/131409009/lisidas.pdfIn PDF document text
- http://files.tekesintidewater.com/uploads/1/3/2/7/132710795/rosudofaf.pdfIn PDF document text
- http://files.homilytools.org/uploads/1/3/2/8/132814439/fa78e3ec6cd7b.pdfIn PDF document text
- http://files.worldtraveladventurer.com/uploads/1/3/1/4/131407194/5900834.pdfIn PDF document text
- http://files.920cattle.com/uploads/1/3/1/4/131454221/cc602f021.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6555/7671/files/78761169676.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/1790/3003/files/muzupubibulo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2750/4032/files/nofafat.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/8664/2336/files/tesijijibagoba.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/0025/1036/files/2412741818.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/gasowezigubufavowi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6418/0390/files/644048978.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/2860038855.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/12457093378.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/39748763391.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/8861/8396/files/zizezoj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5501/4298/files/dobujen.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/koxumugude.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
🗂 Part of campaign:
tekesintidewater.com
5 samples
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008db0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8DB0 | 5156 bytes |
SHA-256: fc549defc99fbdaf0c2d81af2fbac3cfd1fa791a560b2f3b1e831b40e4db89a1 |
|||
font_01_sfnt_off00009f22.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9F22 | 10164 bytes |
SHA-256: a07d3e9c5862fc260953f03efcfe307ae491e07faee321e6e87116f3064cb1a6 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.