MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a heuristic firing for linking to known malicious redirector infrastructure, specifically `https://ttraff.cc/pify?keyword=nba+collective+bargaining+agreement+pdf`. It also exhibits a PDF link farm pattern, suggesting an attempt to distribute malicious links or content. The document body, though heavily obfuscated, contains the same URL, reinforcing the malicious intent.
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.cc/pify?keyword=nba+collective+bargaining+agreement+pdf
- http://jivova.westbendpoliceexplorers.org/uploads/1/3/1/4/131453494/vevotuxijuki.pdf
- http://files.azqualityremodeling.com/uploads/1/3/1/4/131437056/xujowapo.pdf
- http://files.theforest.co.in/uploads/1/3/0/7/130776485/futupitupetonesoko.pdf
- http://files.body-knowledge.com/uploads/1/3/2/6/132681824/2094315.pdf
- http://xolimaxid.managingupset.com/uploads/1/3/1/0/131070450/9880182.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/6635/8934/files/mib_full_movie_online_free_putlockers.pdf
- https://cdn.shopify.com/s/files/1/0433/2129/5006/files/efficiency_1000_pickaxe_command.pdf
- https://cdn.shopify.com/s/files/1/0435/1682/1672/files/22544731767.pdf
- https://cdn.shopify.com/s/files/1/0437/9105/7058/files/how_to_convert_coreldraw_file_into.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/89853177043.pdf
- https://cdn.shopify.com/s/files/1/0430/7084/9181/files/jixeru.pdf
- https://cdn.shopify.com/s/files/1/0428/1679/8883/files/sipolufosivamaxobugez.pdf
- https://cdn.shopify.com/s/files/1/0429/6019/1641/files/11804612137.pdf
- https://cdn.shopify.com/s/files/1/0427/7328/2983/files/5138114299.pdf
- https://cdn.shopify.com/s/files/1/0428/2961/1171/files/91092002740.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_off00006506.bin97e74182e9629e867a5e4b416c9ab3fb0a0407d260a1ed845bf0d64519482db0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6506 | 5464 bytes |
font_01_sfnt_off00007796.bin6e59beb364eadc4921a3c0e1cce23da8e795079496eef3c0cefaa15b2bedf1e0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7796 | 10372 bytes |
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