MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains numerous embedded links, including one pointing to a known malicious redirector at 'ttraff.com'. The document body, though heavily obfuscated, also contains this URL and other links to Shopify-hosted PDFs, suggesting a link farm or redirection tactic. The primary goal appears to be directing users to malicious infrastructure through these embedded links.
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.com/pify?keyword=common+english+words+with+telugu+meaning+pdf
- http://files.vintageracer.net/uploads/1/3/1/3/131397973/8259249.pdf
- http://files.freeheartranch.com/uploads/1/3/2/3/132303134/xaridube-dowugixodepawo-xopukegivodobu.pdf
- http://files.angelababby.com/uploads/1/3/0/7/130776483/647210.pdf
- http://files.custompaintingsbyden.com/uploads/1/3/0/9/130969809/wutevereduta.pdf
- https://cdn.shopify.com/s/files/1/0431/3631/9639/files/pinkprint_album_download.pdf
- https://cdn.shopify.com/s/files/1/0435/3844/8548/files/nissan_sentra_2013_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/6297/6921/files/bagijipibenaduzika.pdf
- https://cdn.shopify.com/s/files/1/0434/7199/5033/files/jozuremabafolifuwegixisos.pdf
- https://cdn.shopify.com/s/files/1/0431/7007/0687/files/53054794821.pdf
- https://cdn.shopify.com/s/files/1/0436/0349/3022/files/781006232.pdf
- https://cdn.shopify.com/s/files/1/0434/8860/8418/files/barcelona_map_tourist_attractions.pdf
- https://cdn.shopify.com/s/files/1/0437/6992/1688/files/konewepikewakogajavodo.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/19194700937.pdf
- https://cdn.shopify.com/s/files/1/0432/6473/7448/files/20721724876.pdf
- https://cdn.shopify.com/s/files/1/0430/4352/0666/files/41766713245.pdf
- https://cdn.shopify.com/s/files/1/0436/9642/3080/files/42616739387.pdf
- https://cdn.shopify.com/s/files/1/0434/3876/8294/files/defibifeponasa.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_off00008aa7.bin7da431632a5e988ca1a40438d0ae3f8c719549e0543deb42a9bb53c2fe58ba26 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8AA7 | 5452 bytes |
font_01_sfnt_off00009d12.bin8d0068a9b79638936c82dd982557d7a599b0ede64e4aa75882c5cd488942ca9a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9D12 | 35092 bytes |
font_02_sfnt_off0000e34a.binbee395a939202cf0e3ed4d2381ab0f8383b4b3fdf1366bc5d4791b6e2493e44e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE34A | 13200 bytes |
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