MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with one specifically pointing to a known malicious redirector. The document body, though partially corrupted, includes a URL that is also present in the embedded links, suggesting a coordinated effort to direct users to external sites. The presence of a link farm heuristic further supports the conclusion that this document is designed to manipulate search engine results or distribute malicious content.
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=bible+study+guide+for+young+couples
- http://files.thebridgeriohondo.org/uploads/1/3/1/3/131379792/sosajigafi.pdf
- http://duvunoxum.jetvideoonline.com/uploads/1/3/0/8/130814328/mimabitigugokes_jefomexos.pdf
- http://luxosuti.piratewalks.org/uploads/1/3/1/8/131856158/funefifo_kosibezenafapon.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/1094/9273/files/jemeleladusaxuvutu.pdf
- https://cdn.shopify.com/s/files/1/0427/7954/1671/files/vonufozutunonatudesipizes.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/dusegu.pdf
- https://cdn.shopify.com/s/files/1/0437/3030/5175/files/13810444594.pdf
- https://cdn.shopify.com/s/files/1/0429/6255/0940/files/12377014130.pdf
- https://cdn.shopify.com/s/files/1/0438/5813/3152/files/rubegifavifi.pdf
- https://cdn.shopify.com/s/files/1/0437/1061/1607/files/2413589107.pdf
- https://cdn.shopify.com/s/files/1/0432/9072/2469/files/66598349427.pdf
- https://cdn.shopify.com/s/files/1/0433/3663/0422/files/50538934718.pdf
- https://cdn.shopify.com/s/files/1/0431/3301/0082/files/3435623576.pdf
- https://cdn.shopify.com/s/files/1/0434/7772/9432/files/437899693.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_off00005d99.bine81457d1a3664d48e958cdf15995875a6b7693f53d7c09e4bbd021c1bac27fa8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D99 | 5404 bytes |
font_01_sfnt_off00007009.binb56e669125bc2fcb5adeef1811ff88e5530902d1c01d58f688a118467d615e03 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7009 | 10352 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.