MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a significant number of embedded links, a common tactic for SEO farms or to distribute malicious content. One of these links, 'https://ttraff.com/pify?keyword=bratstvo+crnog+bode%25C5%25BEa+16+pdf', is identified as pointing to known malicious redirector infrastructure. While no scripts were directly extracted, the presence of numerous external links and the ML classifier's high confidence suggest a malicious intent, likely related to 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.com/pify?keyword=bratstvo+crnog+bode%25C5%25BEa+16+pdf
- http://files.envivantblog.com/uploads/1/3/0/7/130740190/db1beb2b78f.pdf
- http://suwexef.tonodiaz.com/uploads/1/3/0/7/130776407/6782670.pdf
- http://lijobowub.newdrofscifi.com/uploads/1/3/1/3/131384403/fonuriwefubarozado.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0428/6434/5255/files/25734479566.pdf
- https://cdn.shopify.com/s/files/1/0429/2280/3366/files/mathematics_in_the_modern_world_philippines.pdf
- https://cdn.shopify.com/s/files/1/0441/0087/8488/files/verizon_canceling_contract.pdf
- https://cdn.shopify.com/s/files/1/0431/0797/5317/files/gafugasapuseto.pdf
- https://cdn.shopify.com/s/files/1/0439/4686/8891/files/angular_5_date_format_locale.pdf
- https://cdn.shopify.com/s/files/1/0461/8921/5893/files/solidworks_student_license.pdf
- https://cdn.shopify.com/s/files/1/0440/3236/0613/files/77286121607.pdf
- https://cdn.shopify.com/s/files/1/0429/7955/7535/files/lanavir.pdf
- https://cdn.shopify.com/s/files/1/0431/9238/5700/files/16893118726.pdf
- https://cdn.shopify.com/s/files/1/0434/2821/6983/files/60772537754.pdf
- https://cdn.shopify.com/s/files/1/0429/2991/4012/files/pulojo.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_off00005ce6.bin3dbc8c701ccdef8ad1af11876cfd5c3da80795e81439d2f925e7b409af3055d1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5CE6 | 5824 bytes |
font_01_sfnt_off000070d8.binc1c8eeaa289fbd5664c856a8b1d8a525a790f625d1b6b49ba09e752327f0ad3d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70D8 | 10240 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.