MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, including a critical redirector link to 'ttraff.com', disguised with text suggesting game downloads. The ML classifier strongly flagged this PDF as malicious, and the presence of a link farm further indicates malicious intent. While no scripts were directly extracted, the PDF structure and embedded links are indicative of a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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.
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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.
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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.
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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=de+jogos+para+pc+via+mega
- http://panela.peterhendricksonarchitect.com/uploads/1/3/0/7/130738969/lulujes.pdf
- http://files.rebekahleach.com/uploads/1/3/1/6/131636792/a1fe399e7582903.pdf
- http://files.spaatthecolonnade.net/uploads/1/3/1/3/131380600/barike_gojebaj.pdf
- http://files.mlmcpherson.com/uploads/1/3/1/4/131438055/11dc304bfd77.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/6472/9512/files/new_years_eve_2015_houston.pdf
- https://cdn.shopify.com/s/files/1/0440/4684/4054/files/sudevezefakobomotesud.pdf
- https://cdn.shopify.com/s/files/1/0429/5717/6986/files/feel_good_inc_meaning.pdf
- https://cdn.shopify.com/s/files/1/0432/3953/8851/files/menage_a_twa_definition.pdf
- https://cdn.shopify.com/s/files/1/0435/2871/6439/files/7899629092.pdf
- https://cdn.shopify.com/s/files/1/0447/7979/8679/files/angle_of_depression_problems.pdf
- https://cdn.shopify.com/s/files/1/0432/6424/5925/files/hayward_pool_filter_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/5321/2060/files/65667594020.pdf
- https://cdn.shopify.com/s/files/1/0439/2330/8712/files/wilategudix.pdf
- https://cdn.shopify.com/s/files/1/0435/8144/0168/files/23987218048.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_off00007b35.bin04ae95692e9d2b774b576d3036a3c33a4c669fc84a181fd407a7718303333bb9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B35 | 5356 bytes |
font_01_sfnt_off00008d74.binf62c60499f872a4b1c3a124c3b1ec94d2857d1589aa2a49fbbc97c10dddb723f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8D74 | 13364 bytes |
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