MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious due to a critical heuristic firing for a PDF redirector link pointing to ttraff.ru. Additionally, another critical heuristic detected a large PDF link farm, with many links hosted on cdn.shopify.com and other domains. The document body contains the URL 'https://ttraff.ru/pify?keyword=anything+goes+beaumont+script+pdf', which is likely used to redirect users to malicious content. The presence of numerous links suggests a strategy to distribute malware or conduct phishing attacks.
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=anything+goes+beaumont+script+pdf
- http://files.stillpointsf.com/uploads/1/3/0/7/130738993/8998904.pdf
- http://sipujobi.oldgoatlures.com/uploads/1/3/1/4/131453134/kufusakowe.pdf
- http://files.yeshairextensions.com/uploads/1/3/2/6/132695200/nokejub-wejebopivezefo-zovameki.pdf
- https://cdn.shopify.com/s/files/1/0427/7328/2983/files/giluvijobavaxitaridupidu.pdf
- https://cdn.shopify.com/s/files/1/0429/6271/4780/files/che_guevara_biography_in_english.pdf
- https://cdn.shopify.com/s/files/1/0436/1512/5662/files/sidat.pdf
- https://cdn.shopify.com/s/files/1/0430/8264/5665/files/98265250440.pdf
- https://cdn.shopify.com/s/files/1/0436/2059/7923/files/datevofizepegur.pdf
- https://cdn.shopify.com/s/files/1/0429/1959/2099/files/tidazuwirotasalazo.pdf
- https://cdn.shopify.com/s/files/1/0439/4686/8891/files/pdf_file_editor_free_download_software.pdf
- https://cdn.shopify.com/s/files/1/0434/8284/1250/files/adobe_acrobat_editor_online.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/tolipokegegami.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/67331216746.pdf
- https://cdn.shopify.com/s/files/1/0432/9691/5621/files/litabefifa.pdf
- https://cdn.shopify.com/s/files/1/0431/4519/9784/files/timegewo.pdf
- https://cdn.shopify.com/s/files/1/0431/9143/5422/files/gufigos.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006dfb.bina7aaa55436d0583a17af8d4c83dee5bd02f838824524e938e0b5a70fa75b80da |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6DFB | 5648 bytes |
font_01_sfnt_off00008102.binf3afc99709a0810d97bbe1b071f44a8175f497cddca19e9147030d09801c2b9f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8102 | 10148 bytes |
font_02_sfnt_off0000a3d2.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA3D2 | 4324 bytes |
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