MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a significant number of embedded links, many of which are hosted on Shopify domains but appear to be part of a link farm. One critical heuristic identified a link to a known malicious redirector at 'ttraff.ru', which is likely the primary malicious payload delivery mechanism. The document body, though heavily obfuscated, contains the same URL and other links, suggesting a social engineering attempt to drive traffic to malicious infrastructure.
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/pify?keyword=formal+assessments+in+physical+education
- http://pilon.petfirstwalkersnsitters.com/uploads/1/3/1/4/131438873/jelukugojijuxa.pdf
- http://files.fhglory.org/uploads/1/3/2/7/132712139/rafedomol.pdf
- http://files.thefriendsofseasidelibrary.org/uploads/1/3/2/6/132681028/golunofirumas-jegojawelegefiv-zopori.pdf
- https://cdn.shopify.com/s/files/1/0439/2960/0168/files/kinunixixefonuxorug.pdf
- https://cdn.shopify.com/s/files/1/0429/2637/5071/files/vasuwafazawokubegul.pdf
- https://cdn.shopify.com/s/files/1/0435/3271/4135/files/45690799178.pdf
- https://cdn.shopify.com/s/files/1/0429/5763/5735/files/solutions_manual_test_banks.pdf
- https://cdn.shopify.com/s/files/1/0437/1608/3877/files/rumus_aritmatika_dan_geometri.pdf
- https://cdn.shopify.com/s/files/1/0429/2732/5343/files/bodofofiminuzurogake.pdf
- https://cdn.shopify.com/s/files/1/0436/0696/6429/files/h_pylori_guidelines_uk.pdf
- https://cdn.shopify.com/s/files/1/0436/1617/4243/files/xezolatoxefosuxituro.pdf
- https://cdn.shopify.com/s/files/1/0430/4620/7642/files/bookkeeping_transactions_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0433/8683/0998/files/55764981012.pdf
- https://cdn.shopify.com/s/files/1/0463/0777/0528/files/sezovos.pdf
- https://cdn.shopify.com/s/files/1/0432/2931/5229/files/credit_report_singapore_government.pdf
- https://cdn.shopify.com/s/files/1/0432/0637/7633/files/combined_direct_and_bending_stress.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_off00006509.bine425ab8b86df8ea76cce922d1438e118a958419901ee723d04c71019474df86a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6509 | 5372 bytes |
font_01_sfnt_off0000771d.bin87d6feed8fc49790d4c6c18f7be57cfc354f7d290458c6f78da95fdd2e6b0c4a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x771D | 9988 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.