MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a heuristic firing for a malicious redirector link, specifically pointing to 'ttraff.ru'. The document body, though heavily obfuscated, contains a string that appears to be a URL, 'https://ttraff.ru/pify?keyword=hyper+light+drifter+wiki+guide', which is likely intended to lead the user to a malicious site. The PDF also exhibits characteristics of a link farm, with numerous external links, suggesting a broad phishing or redirection campaign.
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=hyper+light+drifter+wiki+guide
- http://vepulajam.sawdustinmycoffee.com/uploads/1/3/1/3/131378950/sunebot.pdf
- http://files.road2fullframe.com/uploads/1/3/0/8/130813931/fuzutugazed-pomowow-nujurig-rikinidufa.pdf
- http://kugova.dulcineaquartet.com/uploads/1/3/1/3/131383483/bamaxalu-kivezakopo.pdf
- http://files.faithsphoto.com/uploads/1/3/1/1/131164488/savinuwizu.pdf
- http://files.tulsachurchofchrist.com/uploads/1/3/1/8/131858540/xusadoxejev-puvew-gutij-tenerogejoz.pdf
- https://cdn.shopify.com/s/files/1/0429/2139/4343/files/4559909779.pdf
- https://cdn.shopify.com/s/files/1/0432/1011/3188/files/bujiwemagemenepogof.pdf
- https://cdn.shopify.com/s/files/1/0445/7014/9023/files/carnival_dream_deck_plan.pdf
- https://cdn.shopify.com/s/files/1/0434/0459/1271/files/wogejagodazoloni.pdf
- https://cdn.shopify.com/s/files/1/0436/0152/6948/files/pathfinder_scaled_fist.pdf
- https://cdn.shopify.com/s/files/1/0428/5172/9574/files/bienestar_animal_en_aves.pdf
- https://cdn.shopify.com/s/files/1/0430/3529/5905/files/67400778737.pdf
- https://cdn.shopify.com/s/files/1/0432/1984/5277/files/gavovuk.pdf
- https://cdn.shopify.com/s/files/1/0437/9744/6818/files/example_of_an_autobiography_of_a_college_student.pdf
- https://cdn.shopify.com/s/files/1/0435/5486/5320/files/mcdonalds_coupons_may_2020.pdf
- https://cdn.shopify.com/s/files/1/0429/1526/6713/files/50855615343.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_off00008f55.binafba705ddc8353a41315e73c2b551a969f099deed5febecb76ed4d4feb15749c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8F55 | 5136 bytes |
font_01_sfnt_off0000a0db.bin289854c0292170102eeea8cd8d9fa039b7e5adf06f71653ea533c14c4e2d2c34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA0DB | 2140 bytes |
font_02_sfnt_off0000aab6.binb575656e3c5cdd7593ca86d8bbb229a0d1d913be5bb7f33d5a326cd32e8d0c3c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAAB6 | 11256 bytes |
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