MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to external PDF files hosted on various domains. One of these links, 'https://ttraff.ru/pify?keyword=scotsman+guide+logo', is flagged as a known malicious redirector. The presence of a link farm and a malicious redirector suggests an attempt to lure users to malicious infrastructure, potentially for phishing or malware distribution.
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=scotsman+guide+logo
- http://files.mary-jomurphy.com/uploads/1/3/0/8/130873830/wojirubesulitugeka.pdf
- http://files.bullengarookadultriders.com/uploads/1/3/2/6/132681596/fomapofegaro-wopigadazodup-zevevamer-tirexilagenizo.pdf
- http://files.foodfixations.com/uploads/1/3/1/4/131437402/keruka.pdf
- http://files.theforest.co.in/uploads/1/3/0/7/130776485/futupitupetonesoko.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0435/3412/3160/files/88082784876.pdf
- https://cdn.shopify.com/s/files/1/0437/2171/9959/files/vocabulary_worksheet_6th_grade.pdf
- https://cdn.shopify.com/s/files/1/0439/1793/4747/files/iluminacion_espiritual.pdf
- https://cdn.shopify.com/s/files/1/0431/2619/4333/files/kofez.pdf
- https://cdn.shopify.com/s/files/1/0434/4473/2065/files/36722047620.pdf
- https://cdn.shopify.com/s/files/1/0437/3171/4202/files/40575907917.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/31321710084.pdf
- https://cdn.shopify.com/s/files/1/0427/7311/9143/files/lerevosusawu.pdf
- https://cdn.shopify.com/s/files/1/0430/3749/1357/files/design_patterns_explained_second_edition.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_off00004b74.bina140e4fd6ff4b75711fac530211fbc31b4a405d3c9be8e9379f519a600c4fa3b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4B74 | 5264 bytes |
font_01_sfnt_off00005d36.bin174f0bc4f654c6399ccde98c2c2cdd8735212119ac8395b03b4757da40efd31e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D36 | 10012 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.