MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a mass of external links, many pointing to Shopify domains, but one critical link directs to a known malicious redirector. The document body, though heavily obfuscated, contains text related to Rwandan law and the malicious URL, suggesting a lure to a phishing or malware distribution site. The ML classifier strongly indicates maliciousness.
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=igitabo+cy%2527+amategeko+ahana+mu+rwanda+pdf
- http://zerubina.angiedlee.com/uploads/1/3/1/6/131637254/ziwoziwulojovof.pdf
- http://files.monkonmolokai.com/uploads/1/3/0/8/130874238/devetixewugugax.pdf
- http://xewub.davispremedamsa.org/uploads/1/3/0/7/130776760/rusot.pdf
- https://cdn.shopify.com/s/files/1/0428/8099/1395/files/semekokajovonoponud.pdf
- https://cdn.shopify.com/s/files/1/0431/7760/7324/files/45430042496.pdf
- https://cdn.shopify.com/s/files/1/0434/7969/5517/files/fenitejos.pdf
- https://cdn.shopify.com/s/files/1/0435/5103/1464/files/nutav.pdf
- https://cdn.shopify.com/s/files/1/0432/5530/0249/files/6713002305.pdf
- https://cdn.shopify.com/s/files/1/0431/6214/0840/files/59192989474.pdf
- https://cdn.shopify.com/s/files/1/0430/6976/7842/files/dell_demention_2350.pdf
- https://cdn.shopify.com/s/files/1/0432/9340/9438/files/59139348041.pdf
- https://cdn.shopify.com/s/files/1/0434/5495/5672/files/41711918976.pdf
- https://cdn.shopify.com/s/files/1/0430/7514/1794/files/teved.pdf
- https://cdn.shopify.com/s/files/1/0437/5920/6549/files/63866071830.pdf
- https://cdn.shopify.com/s/files/1/0430/6268/9946/files/woman_who_brings_ruin_persona_5.pdf
- https://cdn.shopify.com/s/files/1/0433/8447/1719/files/mukigebivatawi.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006073.bin471c562d31c6d52815fc5c610edf5bc0214de06ec97aa40f4d699439bb54ec75 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6073 | 5728 bytes |
font_01_sfnt_off000073e9.bin63fda1c35bf111ad76a06d15d1d28d8f93e32c84c5f3c752141a8dd8b66f0682 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73E9 | 9768 bytes |
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