MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a mass of external links, including a critical link to a known malicious redirector at https://ttraff.com/pify?keyword=babasling+instructions+pdf. The document body, though heavily obfuscated, appears to be a lure related to 'Babasling instructions pdf'. The ML classifier strongly flagged this PDF as malicious, supporting the conclusion that it is designed to redirect users to harmful 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/pify?keyword=babasling+instructions+pdf
- http://files.vocesintimaeartsong.org/uploads/1/3/2/6/132680853/tagibivujifak.pdf
- http://files.vexsens.com/uploads/1/3/0/7/130775846/waforumuwanaxogudo.pdf
- http://files.silkroadresearchcenter.org/uploads/1/3/1/4/131438708/1bf520.pdf
- http://files.harrisondomain.org/uploads/1/3/1/4/131408172/2013890.pdf
- http://files.cppbap.org/uploads/1/3/2/7/132740584/rabovaketar-fadaritu-tinuwezak.pdf
- https://cdn.shopify.com/s/files/1/0434/1268/4967/files/5768873953.pdf
- https://cdn.shopify.com/s/files/1/0429/6874/4087/files/91698878336.pdf
- https://cdn.shopify.com/s/files/1/0428/0814/8127/files/vukigigija.pdf
- https://cdn.shopify.com/s/files/1/0428/1673/3340/files/jinerisozi.pdf
- https://cdn.shopify.com/s/files/1/0434/2421/9288/files/basic_english_skills_test.pdf
- https://cdn.shopify.com/s/files/1/0432/1263/6322/files/cultural_regions_of_the_world_geography_upsc.pdf
- https://cdn.shopify.com/s/files/1/0438/1809/0653/files/96194730646.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/97253363073.pdf
- https://cdn.shopify.com/s/files/1/0437/3633/4501/files/nenopikokibapikagor.pdf
- https://cdn.shopify.com/s/files/1/0428/8148/2919/files/48578165570.pdf
- https://cdn.shopify.com/s/files/1/0434/4433/8838/files/52629727525.pdf
- https://cdn.shopify.com/s/files/1/0432/8721/6293/files/jefazaxesimonevi.pdf
- https://cdn.shopify.com/s/files/1/0431/6885/8272/files/fozex.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_off000068a4.bind985c1539b35dd0291e2396fcf8095f322c91e07842f3f87a7173034e013ab80 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x68A4 | 5512 bytes |
font_01_sfnt_off00007b6e.bin6ee4e7cae2ff3c12f24c2fa7f1e0bac49a00c5fdedb542b0a029f4c44a047e5c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B6E | 10592 bytes |
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