MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass of external links, with one specifically pointing to a known malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.ru/pify?keyword=hellhounds+osrs+guide', suggesting a lure for users interested in the game 'Old School RuneScape'. The presence of numerous PDF links, many hosted on shopify.com, indicates a link farm designed to distribute malicious content or conduct phishing. No scripts were extracted from this sample.
Heuristics 3
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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.
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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.
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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=hellhounds+osrs+guide
- http://files.carrie-mason.com/uploads/1/3/2/6/132681352/timinaxigizawekelulo.pdf
- http://files.vedajess.com/uploads/1/3/0/7/130776142/fexaziletexadir_xavoz.pdf
- http://files.mindthestep.nl/uploads/1/3/1/3/131378838/5c3cdb167e.pdf
- http://files.libertyshelties.com/uploads/1/3/2/8/132816202/58eefa.pdf
- http://files.huntsvilleschoolofkarate.com/uploads/1/3/1/3/131382797/vexamozenavitam_fuduka_lifileni_fijidifevuvev.pdf
- https://cdn.shopify.com/s/files/1/0437/2093/3528/files/wegipojifugezidupubo.pdf
- https://cdn.shopify.com/s/files/1/0438/3031/3122/files/xovogexa.pdf
- https://cdn.shopify.com/s/files/1/0432/7741/8656/files/5855376925.pdf
- https://cdn.shopify.com/s/files/1/0444/5346/2183/files/credit_risk_analysis_report.pdf
- https://cdn.shopify.com/s/files/1/0441/4255/9384/files/bakap.pdf
- https://cdn.shopify.com/s/files/1/0437/2830/6330/files/getixejufejilogivefimo.pdf
- https://cdn.shopify.com/s/files/1/0428/0736/1703/files/12th_centum_scored_answer_papers_download.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/walezilufotalenuzodumis.pdf
- https://cdn.shopify.com/s/files/1/0432/7194/6396/files/48110278143.pdf
- https://cdn.shopify.com/s/files/1/0429/2483/4982/files/bushings_used_with_electrical_transformers.pdf
- https://cdn.shopify.com/s/files/1/0428/2915/2423/files/dependent_and_independent_variables_in_statistics.pdf
- https://cdn.shopify.com/s/files/1/0434/1635/4978/files/xalarukokimud.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_off00006b09.binc9822c5177a45c58c552799d367da28eb907ed6ddec454b3e4ec7b30da2be32a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B09 | 4840 bytes |
font_01_sfnt_off00007b6a.bin2a9777f519e44905dabdad436f402cd61136fd542f0ad1c3983a8c667e7df442 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B6A | 10120 bytes |
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