MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with one identified as a malicious redirector. The document body, though heavily obfuscated, contains a URL that appears to be a lure for a dashboard template. This suggests a phishing attempt to redirect users to malicious sites. No scripts were extracted, but the presence of malicious links and the ML classifier's high confidence indicate a high likelihood of 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=bootstrap+4+responsive+dashboard+template
- http://files.maelasesthetics.com/uploads/1/3/1/3/131380547/c49e1.pdf
- http://wosuse.chanteruss.com/uploads/1/3/0/8/130813694/zamewamugaxif.pdf
- http://bugajoga.avalonhalethomson.com/uploads/1/3/2/7/132740978/21bbedb.pdf
- http://deputo.meadowlark-toys.com/uploads/1/3/2/8/132816091/5f3d6.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/6196/8025/files/84449106656.pdf
- https://cdn.shopify.com/s/files/1/0432/5546/4104/files/29087822392.pdf
- https://cdn.shopify.com/s/files/1/0432/8731/4585/files/newud.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/juzopuzenafososokazulu.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/64831632673.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/xoxolesusoziviro.pdf
- https://cdn.shopify.com/s/files/1/0434/2431/7607/files/benward_ear_training.pdf
- https://cdn.shopify.com/s/files/1/0438/0193/6033/files/current_banking_awareness_2020.pdf
- https://cdn.shopify.com/s/files/1/0433/0212/5733/files/fragment_based_drug_design.pdf
- https://cdn.shopify.com/s/files/1/0437/2103/1832/files/muxilejegoritigopig.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_off0000d3be.binfbd2432ca8f95c2cb52c8f54fe4d6fea67b03503ca04901d1bb615a4ce7c5c2c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD3BE | 5536 bytes |
font_01_sfnt_off0000e665.bin93de9c7a4e9ebf3f4171ad14c8fe5dc20aa24923a7356b757d8616e3baeb4eed |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE665 | 9880 bytes |
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