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, pointing to 'https://ttraff.cc/wb?keyword=fractura%20de%20colles%20pdf%202015'. The document body, though heavily obfuscated, appears to contain this URL as well. The PDF also exhibits characteristics of a link farm, with numerous external links, one of which is to 'https://cdn.shopify.com/s/files/1/0436/4769/7049/files/hunger_games_weebly.pdf'. This suggests a social engineering attack aiming to redirect users to malicious content.
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.cc/wb?keyword=fractura%20de%20colles%20pdf%202015
- http://files.dockconnectionllc.com/uploads/1/3/1/8/131856757/010efe6123f0.pdf
- http://files.match-gems.com/uploads/1/3/0/9/130969243/waruxe-gibotusupuwe-viputefetapaj-walugogigebomev.pdf
- http://tozuzog.sarahpearman.co.uk/uploads/1/3/1/4/131409090/tulum.pdf
- http://files.rayofaura.com/uploads/1/3/1/8/131856446/fejukanefo_kesotokefet.pdf
- http://files.christiandewulf.com/uploads/1/3/1/8/131858044/monumaj_neranit_zibitenuz_luzekete.pdf
- https://cdn.shopify.com/s/files/1/0436/4769/7049/files/hunger_games_weebly.pdf
- https://cdn.shopify.com/s/files/1/0430/0144/6554/files/morumamuvugenuwafivukik.pdf
- https://cdn.shopify.com/s/files/1/0431/6299/2795/files/jvc_kdr_330_manual.pdf
- https://cdn.shopify.com/s/files/1/0432/2800/4507/files/pubopedanika.pdf
- https://cdn.shopify.com/s/files/1/0433/0776/1819/files/dionysus_story.pdf
- https://cdn.shopify.com/s/files/1/0430/5967/5290/files/assam_tet_syllabus_2020_lower_primary.pdf
- https://cdn.shopify.com/s/files/1/0429/1995/2540/files/6259218585.pdf
- https://cdn.shopify.com/s/files/1/0433/5131/0488/files/xepokububug.pdf
- https://cdn.shopify.com/s/files/1/0435/2330/9727/files/pebuvezumamelejutinojipab.pdf
- https://cdn.shopify.com/s/files/1/0433/5815/9006/files/jozobiwirixelekizan.pdf
- https://cdn.shopify.com/s/files/1/0429/5216/3482/files/81948779770.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_off0000e769.bin28aacb00431f0e16980d0f67b597ef361210b0fe937546a9e89c9b1857697706 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE769 | 5556 bytes |
font_01_sfnt_off0000fa66.binc0271f05118439e5122a94ca8d86895d1468f65e49ba485ef6469ad97a7e477d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA66 | 12116 bytes |
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