MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link farm and a malicious redirector URL, indicating an attempt to lead the user to a malicious site under the guise of providing a devotional book PDF. The document body itself is heavily obfuscated but contains the malicious URL, reinforcing the lure. The presence of numerous external links, many pointing to Shopify, suggests a tactic to improve search engine ranking for malicious content.
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/wb?keyword=the%20one%20year%20love%20language%20minute%20devotional%20pdf%20download
- http://bekitage.be-psychology.com.au/uploads/1/3/1/1/131164250/vugolar.pdf
- http://files.shop.packtenna.com/uploads/1/3/0/7/130775129/2089027.pdf
- http://files.gcs-fsaa.com/uploads/1/3/1/8/131859993/baxetutegut_lagukone_difafir.pdf
- http://files.en.associates.artmark.com/uploads/1/3/1/1/131164117/6555385.pdf
- http://files.keithleykustomz.com/uploads/1/3/0/7/130776749/mororusoxi_sofodajiturafi_nomimeta_pitajo.pdf
- https://cdn.shopify.com/s/files/1/0437/4809/8209/files/wejiparitoge.pdf
- https://cdn.shopify.com/s/files/1/0436/5654/4409/files/download_al_quran_standar_indonesia.pdf
- https://cdn.shopify.com/s/files/1/0432/3255/9263/files/51241489484.pdf
- https://cdn.shopify.com/s/files/1/0435/7767/1843/files/brand_identity_guidelines_examples.pdf
- https://cdn.shopify.com/s/files/1/0433/6317/2502/files/ritepufibaw.pdf
- https://cdn.shopify.com/s/files/1/0440/5461/0070/files/83191670515.pdf
- https://cdn.shopify.com/s/files/1/0431/2432/6566/files/srimad_bhagavatam_in_gujarati.pdf
- https://cdn.shopify.com/s/files/1/0431/5637/3659/files/guitar_chords_booklet.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/pegumi.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_off0000bf62.binddd33745cb5a2a54df91b9eaa0c60e941078ab0c0db3f89c567eebdfd99a54c6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBF62 | 5360 bytes |
font_01_sfnt_off0000d187.bin2de29581c535eee015da91b8b0fd44b632557eae8780e97a5261e1f14b85a742 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD187 | 10304 bytes |
font_02_sfnt_off0000f49d.bin8405bb6ca9a6fb718a2e910e1cdde4d74ac2122cab0061dc5f772322db9c7ccd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF49D | 4324 bytes |
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