MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a significant number of embedded links, identified as a 'PDF SEO Link Farm'. One of these links, 'https://ttraff.ru/pify?keyword=robotica+industrial+libro+pdf', is flagged as a malicious redirector. The document body, though heavily obfuscated, also contains this URL, suggesting it is the primary lure. The presence of numerous links, many pointing to Shopify domains, indicates an attempt to obscure the malicious destination and potentially leverage legitimate platforms for hosting or distribution.
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=robotica+industrial+libro+pdf
- http://waged.hadassahcalligraphy.com/uploads/1/3/1/6/131606289/lalufilolomuvip.pdf
- http://files.woodturnedwood.com/uploads/1/3/0/7/130776592/2446587.pdf
- http://files.cebutoursandtravel.com/uploads/1/3/0/9/130969915/fipobodedipur_mamopaki_fexuj.pdf
- http://files.estesartsdistrict.org/uploads/1/3/1/3/131380299/623180.pdf
- http://punabufu.mkfitpassion.com/uploads/1/3/1/0/131070767/7500418.pdf
- https://cdn.shopify.com/s/files/1/0431/8792/9245/files/wasumupisakerosaxirarit.pdf
- https://cdn.shopify.com/s/files/1/0431/0433/8077/files/velorupepogonejaxatugudew.pdf
- https://cdn.shopify.com/s/files/1/0431/9923/4203/files/56321915312.pdf
- https://cdn.shopify.com/s/files/1/0435/1882/0511/files/how_to_make_redstone_repeaters.pdf
- https://cdn.shopify.com/s/files/1/0433/1533/1227/files/bastar_university_change_time_table_2020.pdf
- https://cdn.shopify.com/s/files/1/0434/1134/1479/files/jidaz.pdf
- https://cdn.shopify.com/s/files/1/0431/3494/3389/files/convert_to_black_and_white.pdf
- https://cdn.shopify.com/s/files/1/0428/4760/0796/files/89826106888.pdf
- https://cdn.shopify.com/s/files/1/0433/5265/3973/files/ehsas_program.pdf
- https://cdn.shopify.com/s/files/1/0430/6547/5229/files/wefokovokasiloduro.pdf
- https://cdn.shopify.com/s/files/1/0432/3636/0351/files/business_school_books.pdf
- https://cdn.shopify.com/s/files/1/0430/7514/1794/files/tofame.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_off00006352.bina05bf2d73f310a10f3f115cf4d9cd5230cadf7a138f34cebd82a7df3653703ef |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6352 | 5060 bytes |
font_01_sfnt_off0000747c.bin5e7d3403160ccab48fc2a077caf5379151aa65e3d23b1daa4befbd549465cc2e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x747C | 10008 bytes |
font_02_sfnt_off0000967f.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x967F | 4324 bytes |
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