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 external links, many of which point to domains associated with link farms and SEO poisoning. One critical heuristic identified a link to a known malicious redirector, 'ttraff.ru', which is likely used to deliver a malicious payload or redirect users to a phishing site. The document body itself is heavily obfuscated and contains the malicious URL, suggesting it's designed to lure users into clicking the link.
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.ru/wb?keyword=john%20mearsheimer%20offensive%20realism%20pdf
- http://files.dinorowan.com/uploads/1/3/1/3/131383998/cf915faa.pdf
- http://semojipu.peanutbutterandjoey.com/uploads/1/3/0/8/130873804/kotuj.pdf
- http://files.sevenstarsselfcatering.co.uk/uploads/1/3/1/3/131379552/4308544.pdf
- http://files.4waybasics.org/uploads/1/3/1/0/131070246/vebikafizebopujuka.pdf
- http://files.beitersdepartmentstore.com/uploads/1/3/0/8/130873822/ruker.pdf
- https://cdn.shopify.com/s/files/1/0430/9372/1255/files/xeseposagenawuweba.pdf
- https://cdn.shopify.com/s/files/1/0435/9307/2808/files/pekedomaduniraduvosag.pdf
- https://cdn.shopify.com/s/files/1/0438/0554/0509/files/94250927340.pdf
- https://cdn.shopify.com/s/files/1/0434/1281/6039/files/tuloxadavaviwexinudutir.pdf
- https://cdn.shopify.com/s/files/1/0437/8152/1560/files/lamb_to_the_slaughter_summary.pdf
- https://cdn.shopify.com/s/files/1/0428/2328/6940/files/mudefig.pdf
- https://cdn.shopify.com/s/files/1/0449/4698/1023/files/vamedatevunaw.pdf
- https://cdn.shopify.com/s/files/1/0437/5976/3617/files/deficiencia_de_vitamina_b12_sintomas_neurologicos.pdf
- https://cdn.shopify.com/s/files/1/0429/4616/6943/files/analog_and_digital_signal.pdf
- https://cdn.shopify.com/s/files/1/0438/5603/5990/files/94121547396.pdf
- https://cdn.shopify.com/s/files/1/0444/2347/9462/files/caida_de_tension_en_conductores.pdf
- https://cdn.shopify.com/s/files/1/0437/0884/2152/files/23342569211.pdf
- https://cdn.shopify.com/s/files/1/0438/9086/8379/files/87911416629.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_off0000bdc7.bin04f18b2230ea0c26f517d0a4b875786988dd741b44185261556239462e70a1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBDC7 | 5332 bytes |
font_01_sfnt_off0000cfb8.binfefe7e88e78ae5fba610675a3a8e46a1ca21d4f2fbe6ab0e5d0f96dde30679d8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCFB8 | 11600 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.