MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by a machine learning classifier and contains a critical heuristic indicating a malicious redirector link. The embedded URL, 'https://ttraff.cc/pify?keyword=esc+guidelines+2016+af', is the primary indicator of malicious intent, likely leading to a phishing or malware download page. No scripts were extracted, but the presence of the malicious URL strongly suggests a social engineering attack.
Machine Learning
- Nyx PDF Classifier malicious score 0.9984
Heuristics 3
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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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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=esc+guidelines+2016+af
- http://files.carlemile.com/uploads/1/3/2/8/132816107/wumenefim.pdf
- http://files.roleofsource.com/uploads/1/3/0/7/130775393/xepovurav_nugidiwatidefe_zijat.pdf
- http://files.mythnmagik.com/uploads/1/3/2/3/132302764/4947759.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://cdn.shopify.com/s/files/1/0428/5346/6271/files/cubase_7_trial_activation_code_crack.pdf
- https://cdn.shopify.com/s/files/1/0433/5563/5871/files/ielts_writing_task_2_format_structure.pdf
- https://cdn.shopify.com/s/files/1/0436/7115/8949/files/8363951176.pdf
- https://cdn.shopify.com/s/files/1/0434/6960/2978/files/72589996750.pdf
- https://cdn.shopify.com/s/files/1/0435/3458/1911/files/dakatubilametidape.pdf
- https://cdn.shopify.com/s/files/1/0433/5756/9189/files/herbalism_leveling_guide.pdf
- https://cdn.shopify.com/s/files/1/0434/3998/0710/files/misaxejedamasunarutoteje.pdf
- https://cdn.shopify.com/s/files/1/0439/1947/4856/files/affairscloud_puzzle.pdf
- https://cdn.shopify.com/s/files/1/0431/2160/6820/files/business_goals_and_objectives_examples.pdf
- https://cdn.shopify.com/s/files/1/0433/9033/7174/files/gekiro.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00042983.bin69e64444ce2eb7571fbb0189ad82119f5158d6fda924765db538b4f1f3398636 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x42983 | 5224 bytes |
font_01_sfnt_off00043b4f.bin5788f2b02df6339fb0e907d9163e26201389b5e0c7f7cc91ed774bb146d60f37 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x43B4F | 11288 bytes |
font_02_sfnt_off000461e7.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x461E7 | 4324 bytes |
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