MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains a link farm pointing to numerous PDF files, with one primary link identified as a malicious redirector. The document body, though partially obfuscated, includes the text 'Blind sql injection manual exploitation' and the malicious URL, suggesting a lure to a phishing or scam page. The ML classifier strongly indicated maliciousness, and the presence of a known malicious redirector confirms the intent to lead users to harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.
-
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=blind+sql+injection+manual+exploitation
- http://mobin.jubileecoachesrollesby.co.uk/uploads/1/3/0/7/130776394/4240429.pdf
- http://sosop.bellafurdesigns.com/uploads/1/3/1/6/131607131/ffd295c.pdf
- http://tibejetum.lightsourcechiropractic.com/uploads/1/3/1/3/131380504/zifarug.pdf
- http://files.extracoolerart.com/uploads/1/3/1/4/131438038/4115645.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0437/3420/4568/files/66092187479.pdf
- https://cdn.shopify.com/s/files/1/0432/8154/7424/files/36334278664.pdf
- https://cdn.shopify.com/s/files/1/0431/4251/2802/files/dawuw.pdf
- https://cdn.shopify.com/s/files/1/0429/9970/9855/files/tratamiento_anemia_ferropenica_adultos.pdf
- https://cdn.shopify.com/s/files/1/0431/5817/5901/files/tebubaralomokami.pdf
- https://cdn.shopify.com/s/files/1/0438/5406/9925/files/9181105591.pdf
- https://cdn.shopify.com/s/files/1/0448/5634/4737/files/ancient_mesopotamian_religion.pdf
- https://cdn.shopify.com/s/files/1/0429/1464/4127/files/tumuvoguzafatowelesusi.pdf
- https://cdn.shopify.com/s/files/1/0431/7793/5004/files/medical_english_vocabulary.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_off00006121.binfed65c041c431b118e198db979364de7a0189fee5cfa9a80908d09db03f2e8a6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6121 | 5444 bytes |
font_01_sfnt_off0000738f.binea546d326d418b23576ce9fb8f86992bf83696c69f7bd05f6750b92a3e1c7984 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x738F | 10808 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.