MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links that redirect to malicious infrastructure, specifically a link farm designed to host numerous PDFs. The document body text and heuristics indicate a lure for a "spotify premium account generator apk", suggesting a phishing or scam attempt. The primary malicious URL identified is ttraff.com, which is flagged as a known redirector.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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=spotify+premium+account+generator+apk
- http://denupob.davidstraange.com/uploads/1/3/2/7/132740930/3978507.pdf
- http://files.mlkgrandjunction.com/uploads/1/3/1/3/131398125/wowowe.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0436/5982/1209/files/51541661800.pdf
- https://cdn.shopify.com/s/files/1/0430/7927/0561/files/cardiovascular_system_physiology_mcqs_with_answers.pdf
- https://cdn.shopify.com/s/files/1/0431/8511/1203/files/68621010832.pdf
- https://cdn.shopify.com/s/files/1/0429/5488/3231/files/actuadores_electricos_y_electronicos.pdf
- https://cdn.shopify.com/s/files/1/0434/4204/5090/files/gozugegotulakigupena.pdf
- https://cdn.shopify.com/s/files/1/0428/0002/1667/files/57610377087.pdf
- https://cdn.shopify.com/s/files/1/0434/8392/2585/files/usps_business_change_of_address_form.pdf
- https://cdn.shopify.com/s/files/1/0437/1152/9114/files/kuxasivizaxi.pdf
- https://cdn.shopify.com/s/files/1/0437/7696/6808/files/putekewa.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005a8a.binddfe77ce130a91ca1e96544f975e7cec86d2b5c7ce44acd4881eebcb76f58c37 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A8A | 5392 bytes |
font_01_sfnt_off00006cdb.bin4c233a6139490df0ec8ecdee47552d9bbed87aa73099e9a87b97a947edafe2a5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CDB | 10004 bytes |
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