MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document functions as a link farm, embedding numerous URLs that lead to external content. The primary malicious URL, https://ttraff.ru/pify?keyword=taux+d+alphab%25C3%25A9tisation+madagascar+2020+pdf, is identified as a malicious redirector. The document's content, disguised as information about Madagascar's literacy rates, serves as a lure to encourage users to click on these links, likely leading to further malicious sites or downloads.
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.ru/pify?keyword=taux+d+alphab%25C3%25A9tisation+madagascar+2020+pdf
- http://files.dporganizing.com/uploads/1/3/0/8/130813325/jexus.pdf
- http://files.6districtconsulting.com/uploads/1/3/1/8/131856079/xapifirewujo.pdf
- http://files.healingbottoms.com/uploads/1/3/0/7/130775665/c7982843811.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/7695/1965/files/21153687864.pdf
- https://cdn.shopify.com/s/files/1/0437/4419/8805/files/54391911027.pdf
- https://cdn.shopify.com/s/files/1/0429/6006/0567/files/kijofexusefusimibonawi.pdf
- https://cdn.shopify.com/s/files/1/0431/2127/9138/files/lunizisoranuvana.pdf
- https://cdn.shopify.com/s/files/1/0429/5586/6263/files/bloxorz_level_33.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/53635556436.pdf
- https://cdn.shopify.com/s/files/1/0435/9222/0840/files/chagas_tratamiento.pdf
- https://cdn.shopify.com/s/files/1/0433/7870/4549/files/dixiwed.pdf
- https://cdn.shopify.com/s/files/1/0429/9672/7962/files/kiwusedesuviruba.pdf
- https://cdn.shopify.com/s/files/1/0431/0636/9703/files/microstation_tutorial_for_beginners.pdf
- https://cdn.shopify.com/s/files/1/0428/6241/1942/files/57985351448.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_off0000758f.bin468acaa677914f60dbc3ca2426bedc494009ca0e16d2a6eeef83facbaa3adef8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x758F | 6144 bytes |
font_01_sfnt_off00008a0a.bin45e173b1f28009710fc8d94773e4d058baa2623428a3d81b3916ed94bb6a512d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8A0A | 17424 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.