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, with one heuristic specifically identifying it as a 'PDF SEO Link Farm'. The primary malicious link, 'https://ttraff.ru/pify?keyword=division+by+zero+error+crystal+reports', is flagged as a known malicious redirector. The document body, though heavily obfuscated, contains references to this URL and other benign-looking Shopify links, suggesting a lure to a spam or phishing campaign. No scripts were extracted, limiting the analysis of direct execution capabilities.
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=division+by+zero+error+crystal+reports
- http://mabuted.vitallifehypnosis.com/uploads/1/3/0/8/130813372/pofexibasepon.pdf
- http://files.harborlandscape.net/uploads/1/3/0/8/130874620/34f81a5.pdf
- https://cdn.shopify.com/s/files/1/0434/1887/8114/files/42123170167.pdf
- https://cdn.shopify.com/s/files/1/0429/9322/1783/files/algebra_2_worksheet_generator.pdf
- https://cdn.shopify.com/s/files/1/0431/8091/6893/files/regrouper_plusieurs_en_ligne.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/fezusagofetivori.pdf
- https://cdn.shopify.com/s/files/1/0435/5801/1035/files/basic_english_proficiency_test.pdf
- https://cdn.shopify.com/s/files/1/0427/8039/3639/files/5828218151.pdf
- https://cdn.shopify.com/s/files/1/0437/4098/7543/files/alimentos_con_alto_contenido_de_calcio.pdf
- https://cdn.shopify.com/s/files/1/0435/9228/6363/files/zitotawubutejab.pdf
- https://cdn.shopify.com/s/files/1/0436/9724/2280/files/69071300363.pdf
- https://cdn.shopify.com/s/files/1/0435/6964/3675/files/how_to_train_your_dragon_2_putlockers.pdf
- https://cdn.shopify.com/s/files/1/0430/8549/6482/files/5216985828.pdf
- https://cdn.shopify.com/s/files/1/0432/5936/3488/files/ribogoruminofegapa.pdf
- https://cdn.shopify.com/s/files/1/0434/5528/3350/files/xumanamagozipopovupo.pdf
- https://cdn.shopify.com/s/files/1/0437/4154/4600/files/96542608508.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_off00004d34.bin2fb8ff9f0d38846500e1ea380dc68338874993882a5262160a01ef262b0d2e85 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4D34 | 5280 bytes |
font_01_sfnt_off00005f42.bin3232c49b7bf34998d677d4bbecdbd83ebbff19cf01fb9e1e64a2fb4dfc98a7a0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5F42 | 10572 bytes |
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