MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'ttraff.ru'. The document body, though partially corrupted, contains text related to 'Driver booster 6.6 crack', indicating a lure for pirated software. The PDF also exhibits characteristics of a link farm, with numerous embedded URLs, many hosted on Shopify, likely for SEO manipulation to increase visibility of malicious content. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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=driver+booster+6.+6+crack
- http://files.bridgetutorial.net/uploads/1/3/1/3/131380445/tarevusijojapob.pdf
- http://files.attitudeofservice.net/uploads/1/3/0/7/130775672/7472501.pdf
- http://files.drmariannedunn.com/uploads/1/3/1/4/131406295/jogatunivutepawewi.pdf
- http://files.ancientcraftstudio.com/uploads/1/3/1/3/131384721/6131454.pdf
- http://napaluje.sieglindemcgee.com/uploads/1/3/1/4/131407836/teteworazebinu.pdf
- https://cdn.shopify.com/s/files/1/0434/3404/9703/files/fifokureveto.pdf
- https://cdn.shopify.com/s/files/1/0460/8812/6628/files/janapada_geete_songs_kannada.pdf
- https://cdn.shopify.com/s/files/1/0431/6046/9660/files/bachelor_s_degree_template.pdf
- https://cdn.shopify.com/s/files/1/0436/9180/2777/files/27981214816.pdf
- https://cdn.shopify.com/s/files/1/0430/4686/3005/files/3142319729.pdf
- https://cdn.shopify.com/s/files/1/0432/2122/1533/files/salvar_tu_vida_alice_miller.pdf
- https://cdn.shopify.com/s/files/1/0431/4490/4865/files/list_of_alloys.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/wudogezemolajefenupil.pdf
- https://cdn.shopify.com/s/files/1/0432/1555/2672/files/89665112047.pdf
- https://cdn.shopify.com/s/files/1/0428/4183/3635/files/95479682925.pdf
- https://cdn.shopify.com/s/files/1/0435/3196/0474/files/belur_math_aarti_song.pdf
- https://cdn.shopify.com/s/files/1/0434/8251/3561/files/35506937054.pdf
- https://cdn.shopify.com/s/files/1/0461/3868/7641/files/aircraft_structures_for_engineering_students_megson.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_off00006c4b.bin55a8656230e8f8dc42943035c172b2c91be283f982608be8b85c51fc88e72f25 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C4B | 5208 bytes |
font_01_sfnt_off00007e23.bin6febdc4666640ec3b9caea390afe0cb25064e176adb499fec4e0ab23ba74bd05 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E23 | 15300 bytes |
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