MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, with one specifically pointing to a known malicious redirector infrastructure. The document body, though heavily obfuscated, contains a URL that appears to be the same as the malicious redirector. The presence of numerous other PDF links, many hosted on Shopify, suggests a link farm or redirection scheme designed to obscure the ultimate destination. The ML classifier also strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
-
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=actitudes+de+un+lider+pdf
- http://files.ericassimmons.com/uploads/1/3/0/7/130739504/sedejametinedo-nimog-vovigogelukaluj.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0447/0797/1226/files/lawudikujowedogemeg.pdf
- https://cdn.shopify.com/s/files/1/0439/2160/4763/files/mazupuxotabi.pdf
- https://cdn.shopify.com/s/files/1/0445/7719/4148/files/bafabij.pdf
- https://cdn.shopify.com/s/files/1/0428/8000/8355/files/82934621520.pdf
- https://cdn.shopify.com/s/files/1/0436/1479/7981/files/6542468105.pdf
- https://cdn.shopify.com/s/files/1/0452/6351/9906/files/free_auto_manuals.pdf
- https://cdn.shopify.com/s/files/1/0433/3466/4347/files/jopatuweveweburux.pdf
- https://cdn.shopify.com/s/files/1/0430/7789/4293/files/sabadiz.pdf
- https://cdn.shopify.com/s/files/1/0438/7959/6187/files/periodic_table_of_elements_with_atomic_mass_and_valency.pdf
- https://cdn.shopify.com/s/files/1/0440/4704/0662/files/9114778041.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_off00005fe7.binba697ce5bfbdf9ef357e43195448beee8c14c0b29ebd44261b4e715a36c092fb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5FE7 | 4928 bytes |
font_01_sfnt_off000070b2.binfeb2c343393b6c0629b006d1b31e359c37532875ab93ecd56d4abd0003e03161 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70B2 | 11780 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.