MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a heuristic firing indicating it links to known malicious redirector infrastructure. The document body, though heavily obfuscated, contains a URL that appears to be a lure for 'maniac magee comprehension questions pdf'. This URL, https://ttraff.ru/pify?keyword=maniac+magee+comprehension+questions+pdf, is the primary indicator of malicious intent, likely serving as a phishing or malware delivery mechanism. The file also contains a large number of embedded links to other PDFs, suggesting a link farm or SEO poisoning tactic.
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.ru/pify?keyword=maniac+magee+comprehension+questions+pdf
- http://files.bnaaok.com/uploads/1/3/1/4/131437503/misinefuletuwalojore.pdf
- http://files.okdkg.org/uploads/1/3/1/3/131378953/9639825.pdf
- http://files.astrologermaggie.com/uploads/1/3/2/6/132695352/puvelo.pdf
- http://matavew.fosteringforwardmi.org/uploads/1/3/2/7/132712615/570b55.pdf
- http://files.takaikari.com/uploads/1/3/0/7/130739480/majakeros-safosiw-doxifi-bikiv.pdf
- https://cdn.shopify.com/s/files/1/0432/8760/9497/files/sufesafinugojadobuwad.pdf
- https://cdn.shopify.com/s/files/1/0434/2831/5293/files/wezenizasitigitalo.pdf
- https://cdn.shopify.com/s/files/1/0428/6935/8758/files/pdf_to_visio_converter.pdf
- https://cdn.shopify.com/s/files/1/0437/6612/0609/files/15222862315.pdf
- https://cdn.shopify.com/s/files/1/0429/2391/7478/files/lapenesejakofivaf.pdf
- https://cdn.shopify.com/s/files/1/0429/5340/8675/files/47628429116.pdf
- https://cdn.shopify.com/s/files/1/0437/5543/8234/files/75954821192.pdf
- https://cdn.shopify.com/s/files/1/0432/1778/0896/files/31208124617.pdf
- https://cdn.shopify.com/s/files/1/0437/8414/3010/files/rubezegegax.pdf
- https://cdn.shopify.com/s/files/1/0437/1097/2053/files/85326865551.pdf
- https://cdn.shopify.com/s/files/1/0429/0281/4876/files/69665202102.pdf
- https://cdn.shopify.com/s/files/1/0431/3019/2039/files/fatepogizik.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_off000070a9.binf7aaba16b47a2e76cbd4992356fca6a68448cca997a0afa5ea6559cb33928914 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70A9 | 5552 bytes |
font_01_sfnt_off00008352.bindf3bb5547ca648186cf38841f7bae79e9f074bcea0102c65c9d5788110b876eb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8352 | 10448 bytes |
font_02_sfnt_off0000a6c1.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA6C1 | 4324 bytes |
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