MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.ru/pify?keyword=xml+auto+format+notepad%252B%252B'. This URL is likely part of a phishing or scam campaign, attempting to lure users with a seemingly innocuous topic. The document also contains a PDF link farm heuristic, indicating a large number of outbound links, with the primary one being to a Shopify domain. The embedded document body text, though heavily corrupted, contains fragments of the malicious URL and benign-sounding filenames, further supporting the lure.
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=xml+auto+format+notepad%252B%252B
- http://nejadaxal.herplanetearth.com/uploads/1/3/2/3/132303382/lemeganaze.pdf
- http://files.apartment-serviced.net/uploads/1/3/2/3/132302995/045c0541cb844.pdf
- http://files.ourcountryproperty.com/uploads/1/3/1/3/131378993/tamamilag-nuwixofokum.pdf
- https://cdn.shopify.com/s/files/1/0436/3629/3785/files/gw2_cooking_guide_400-_500.pdf
- https://cdn.shopify.com/s/files/1/0434/5430/0327/files/temoluvisurajotukup.pdf
- https://cdn.shopify.com/s/files/1/0431/4005/5208/files/personal_statement_for_scholarship_for_masters.pdf
- https://cdn.shopify.com/s/files/1/0431/6404/1365/files/www_notepad_yahoo_com.pdf
- https://cdn.shopify.com/s/files/1/0432/8646/2628/files/81931079601.pdf
- https://cdn.shopify.com/s/files/1/0431/1682/2692/files/minecraft_enchantments_list.pdf
- https://cdn.shopify.com/s/files/1/0427/7148/0742/files/satumiledifezimawamajab.pdf
- https://cdn.shopify.com/s/files/1/0437/2522/6152/files/64695391513.pdf
- https://cdn.shopify.com/s/files/1/0439/8769/7822/files/wetoji.pdf
- https://cdn.shopify.com/s/files/1/0432/8318/5819/files/attitude_defined.pdf
- https://cdn.shopify.com/s/files/1/0433/8791/2346/files/supow.pdf
- https://cdn.shopify.com/s/files/1/0430/3319/8745/files/36280603543.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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000740b.bin53459b223250d9d4c95c57f7610efdc857e0a6e484f14bbd6ec4c0309d6b13f5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x740B | 4984 bytes |
font_01_sfnt_off000084de.bin246569b5fd7226bd0ebf3c016de7ba0bf82e996896d660a08030b2af0a08efd3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x84DE | 1936 bytes |
font_02_sfnt_off00008e1f.bin2b6a93bc64bade0228d8eddd6219d7fe543684d86a4cf7f41eab82d6d584b0aa |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E1F | 10720 bytes |
font_03_sfnt_off0000b2f2.bin4f167947518ac243daa4da5672d895f52ddf1e516e2d3e7712be4c1fe2c13152 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB2F2 | 16632 bytes |
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