MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to domains associated with link farms or redirectors, as indicated by the PDF_SEO_LINK_FARM and PDF_MALICIOUS_REDIRECTOR_LINK heuristics. The document body, though partially corrupted, suggests a lure related to "carbon cycle model answer" to entice users to click on these links. The primary malicious redirector identified is https://ttraff.com/pify. The file's purpose appears to be directing users to potentially malicious or unwanted content through a network of linked PDFs.
Heuristics 3
-
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.
-
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=carbon+cycle+model+answer
- http://bukejajax.nikkiallred.com/uploads/1/3/1/3/131383297/mamariragiji_jiruxogo.pdf
- http://files.hunyuansingapore.com/uploads/1/3/1/0/131070207/8302381.pdf
- http://tugimu.madebymitchell.com/uploads/1/3/1/4/131406082/d0717ac7.pdf
- http://files.thefuzzyrooster.com/uploads/1/3/1/4/131438046/zepetuwa.pdf
- http://files.downersgrovecpr.com/uploads/1/3/2/8/132814990/b84f0ab764f3.pdf
- https://cdn.shopify.com/s/files/1/0428/8158/1209/files/likixatonebajakasanatu.pdf
- https://cdn.shopify.com/s/files/1/0433/4800/0922/files/sefudugutanepirodow.pdf
- https://cdn.shopify.com/s/files/1/0430/2913/5521/files/grade_5_math_worksheets_canada.pdf
- https://cdn.shopify.com/s/files/1/0432/9809/5272/files/ielts_academic_writing_practice_test_with_answers.pdf
- https://cdn.shopify.com/s/files/1/0439/8622/3262/files/jalodusoxus.pdf
- https://cdn.shopify.com/s/files/1/0434/6170/5888/files/91165161126.pdf
- https://cdn.shopify.com/s/files/1/0427/5293/4044/files/88637970472.pdf
- https://cdn.shopify.com/s/files/1/0431/4693/6482/files/zilawebexavaze.pdf
- https://cdn.shopify.com/s/files/1/0448/4133/6989/files/beneficiation_of_iron_ore.pdf
- https://cdn.shopify.com/s/files/1/0431/2157/4049/files/83765245567.pdf
- https://cdn.shopify.com/s/files/1/0435/2039/3375/files/3546054598.pdf
- https://cdn.shopify.com/s/files/1/0431/9805/4558/files/el_caballo_de_troya_libro_gratis.pdf
- https://cdn.shopify.com/s/files/1/0435/6482/6773/files/84723012234.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_off00005433.binc02f508a1c180f7a7e8091e41d2507f95f4f25565edb7ff4450e272c2c1b2662 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5433 | 5324 bytes |
font_01_sfnt_off00006642.bin28b62132c2355b97b9e2efaa49b0cad8cd8d10f4be9375169409227fa3c47e72 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6642 | 10396 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.