CLEAN
4
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.0003
Heuristics 2
-
TrueType bitmap font + active content — CVE-2023-26369 related info PDF_CVE_2023_26369_RELATEDPDF embeds a TrueType font with bitmap tables (EBDT/sbix/CBDT) alongside exploit delivery indicators — CVE-2023-26369 exploits the sfac_GetSbitBitmap function in Adobe's libCoolType for arbitrary code execution. This CVE was actively exploited in the wild, but this rule does not validate the malformed EBLC/EBDT primitive.
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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://www.agriculturejournal.org/volume11number2/botanical-description- In PDF document text
- http://repositorio.upagu.edu.pe/bitstream/handle/UPAGU/942/FYB-013-In PDF document text
- https://www.irjmets.com/uploadedfiles/paper/volume3/issue_2_february_2021/6500/16In PDF document text
- http://www.microsoft.com0In extracted file (font_01_sfnt_off0002fd6d.bin)
- https://docs.microsoft.com/typography/abouthttp://lucasfonts.comMicrosoftIn extracted file (stream_000_off00000058.bin)
- http://en.wikipedia.org/wiki/MIT_LicenseIn extracted file (stream_000_off00000058.bin)
- http://crl.microsoft.com/pki/crl/products/MicrosoftTimeStampPCA.crl0XIn extracted file (stream_000_off00000058.bin)
- http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0In extracted file (stream_000_off00000058.bin)
- http://www.microsoft.com/pkiops/crl/MicCodSigPCA2011_2011-07-08.crl0aIn extracted file (stream_000_off00000058.bin)
- http://www.microsoft.com/pkiops/certs/MicCodSigPCA2011_2011-07-08.crt0In extracted file (stream_000_off00000058.bin)
- http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0TIn extracted file (stream_000_off00000058.bin)
- http://www.microsoft.com/pki/certs/MicrosoftRootCert.crt0In extracted file (stream_000_off00000058.bin)
- http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl0^In extracted file (stream_000_off00000058.bin)
- http://www.microsoft.com/pki/certs/MicRooCerAut2011_2011_03_22.crt0��In extracted file (stream_000_off00000058.bin)
- http://www.microsoft.com/pkiops/docs/primarycps.htm0@In extracted file (stream_000_off00000058.bin)
- http://www.microsoft.com/TypographyIn extracted file (stream_000_off00000058.bin)
- http://crl.microsoft.com/pki/crl/products/MicCodSigPCA_2010-07-06.crl0ZIn extracted file (font_01_sfnt_off0002fd6d.bin)
- http://www.microsoft.com/pki/certs/MicCodSigPCA_2010-07-06.crt0In extracted file (font_01_sfnt_off0002fd6d.bin)
- http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl0ZIn extracted file (font_01_sfnt_off0002fd6d.bin)
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0��In extracted file (font_01_sfnt_off0002fd6d.bin)
- http://www.microsoft.com/PKI/docs/CPS/default.htm0@In extracted file (font_01_sfnt_off0002fd6d.bin)
- http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl0ZIn extracted file (font_01_sfnt_off0002fd6d.bin)
- http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0In extracted file (font_01_sfnt_off0002fd6d.bin)
- http://www.monotype.com/html/mtname/ms_symbol.htmlhttp://www.monotype.com/html/mtname/ms_welcome.htmlMicrosoftIn extracted file (font_04_sfnt_off000d462b.bin)
- http://www.monotype.com/html/type/license.htmlIn extracted file (font_04_sfnt_off000d462b.bin)
- http://www.microsoft.com/Typography/0In extracted file (font_04_sfnt_off000d462b.bin)
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_000_off00000058.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x58 | 567100 bytes |
SHA-256: 3109c24585d7b87dd2167b9ea14a58ecf98c24b8facc6b344d507883afa15990 |
|||
font_01_sfnt_off0002fd6d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2FD6D | 381924 bytes |
SHA-256: 79ed13a408d07152688e205ba6e10446c6f57240ef0c15719bd76ba805001fcb |
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font_03_sfnt_off000b50e7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB50E7 | 407980 bytes |
SHA-256: cb619df02b6930096647829c268291a7f1379e7d1e903753f286784644ccd5fe |
|||
font_04_sfnt_off000d462b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD462B | 25228 bytes |
SHA-256: b1c2362109b3c1555dd5946549cada931b8066060cb7036e6b0b500de41c44e8 |
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