MALICIOUS
170
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains multiple embedded links, with a critical heuristic identifying a malicious redirector. The document body and heuristics indicate an advance-fee scam lure, disguised as a downloadable academic paper. The primary malicious IOC is the redirector URL, which likely leads to further malicious content or phishing pages.
Heuristics 5
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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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Advance-fee lottery/parcel scam lure high SE_ADVANCE_FEE_SCAM_LUREDocument contains lottery/beneficiary or prize language together with large-value draft/funds wording and parcel/courier delivery requirements. This is a classic advance-fee fraud document shape.
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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=alagappan+clinical+medicine+5th+edition+pdf+download
- http://fujok.annawitte.org/uploads/1/3/0/9/130969057/cd3126597.pdf
- http://gedeze.kimbarrystudio.com/uploads/1/3/0/7/130775413/3655507.pdf
- http://lozolexa.davideagle.ca/uploads/1/3/1/8/131857631/ninizoze_sisajugabetide.pdf
- http://files.elizabethkburns.com/uploads/1/3/1/4/131453193/jatujubifonivawutire.pdf
- https://cdn.shopify.com/s/files/1/0434/0069/1866/files/worldmark_encyclopedia_of_cultures_and_daily_life.pdf
- https://cdn.shopify.com/s/files/1/0433/7080/7459/files/msds_acido_citrico.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/1402562920.pdf
- https://cdn.shopify.com/s/files/1/0430/6976/7842/files/20234257046.pdf
- https://cdn.shopify.com/s/files/1/0429/0982/7231/files/xomowetowi.pdf
- https://cdn.shopify.com/s/files/1/0428/4976/3487/files/practice_act_tests.pdf
- https://cdn.shopify.com/s/files/1/0437/8322/5506/files/44759000332.pdf
- https://cdn.shopify.com/s/files/1/0432/2128/7080/files/vuzusakobejijaxa.pdf
- https://cdn.shopify.com/s/files/1/0433/2421/1354/files/82125551064.pdf
- https://cdn.shopify.com/s/files/1/0434/9889/7574/files/45810417485.pdf
- https://cdn.shopify.com/s/files/1/0433/9246/7109/files/zotabiwegatafexalufow.pdf
- https://cdn.shopify.com/s/files/1/0431/0204/4316/files/aldehidos_y_cetonas_quimica_organica.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_off0000f527.binadf046b125dc2f31152921a63ae7f4d7db8297a5e8389479a2657ecb9c7676d2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF527 | 5500 bytes |
font_01_sfnt_off000107d9.binf2b675dbbf60d44ca9ec2d805a476f299869b64001023540f5223a210d1b2fba |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x107D9 | 13496 bytes |
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