MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.com, which is likely used to distribute further malware or lead to phishing pages. The document also hosts a large number of links to other PDFs on Shopify domains, suggesting a link farm or SEO poisoning tactic to improve search engine visibility for malicious content. The ML classifier strongly indicated maliciousness.
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=drawing+angles+using+a+protractor+worksheet
- http://files.timelessskincarelaserclinic.com/uploads/1/3/1/4/131438460/ece84e1bb348ff.pdf
- http://gebodunal.haleylevy.com/uploads/1/3/1/3/131383483/ae3494986.pdf
- http://napaluje.sieglindemcgee.com/uploads/1/3/1/4/131407836/teteworazebinu.pdf
- http://files.clareandkatie.com/uploads/1/3/2/7/132710779/4982749.pdf
- https://cdn.shopify.com/s/files/1/0440/7967/7590/files/ganisar.pdf
- https://cdn.shopify.com/s/files/1/0429/3797/4950/files/gomamaduvufaj.pdf
- https://cdn.shopify.com/s/files/1/0427/8029/5334/files/college_ranking_us_news_and_report.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/bagubiginapir.pdf
- https://cdn.shopify.com/s/files/1/0434/7042/2180/files/71049665817.pdf
- https://cdn.shopify.com/s/files/1/0431/6810/4602/files/terotelenasevisovukujuw.pdf
- https://cdn.shopify.com/s/files/1/0437/8152/1560/files/biblia_de_estudio_thompson_descargar.pdf
- https://cdn.shopify.com/s/files/1/0431/6112/5025/files/atul_prakashan_books_diploma_electrical.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004b6b.bin139833018687b3be246813cd0899cc1ac1102e1c32bd38ea075697a0fb3488dc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4B6B | 5232 bytes |
font_01_sfnt_off00005d42.binc6e68bfbb6d1fb8412dbf50950cf61275c915fff82103332b25bada0c84337fd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D42 | 9580 bytes |
font_02_sfnt_off00007e0d.bin1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E0D | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.