MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links to external PDF documents hosted on various domains. This behavior is indicative of a link farm or a distribution mechanism for further malicious content, as suggested by the 'PDF_SEO_LINK_FARM' heuristic. The ClamAV detection 'Pdf.Phishing.TtraffRobotInstall-7605656-0' further supports the malicious classification. The document body text appears to be corrupted or truncated, preventing a more detailed analysis of its specific lure.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
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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 http://www.creationsanddelights.com/uploads/1/3/0/5/130550714/87ae292d.pdf In PDF document text
- http://mortgagesolutionexperts.com/uploads/1/3/0/4/130477028/49d16.pdfIn PDF document text
- http://flyingcrabcrap.com/uploads/1/3/0/4/130483539/zufute_nanimolomodan_pekupijobemeg_vilikaxi.pdfIn PDF document text
- http://dunawaysurveying.com/uploads/1/3/0/5/130538833/6115249.pdfIn PDF document text
- http://mommasnow.com/uploads/1/3/0/6/130620393/folumesilale_takewejegej.pdfIn PDF document text
- http://mspuppies.com/uploads/1/3/0/5/130539048/2801161.pdfIn PDF document text
- http://mail.parkavenueparties.com/uploads/1/3/0/6/130621683/4942368.pdfIn PDF document text
- http://mail.hebron-umc.org/uploads/1/3/0/6/130620334/sadofuvegi.pdfIn PDF document text
- http://fabcraftinc.com/uploads/1/3/0/5/130542755/fa90e9819.pdfIn PDF document text
- http://aspireimmigration.ca/uploads/1/3/0/2/130272092/99d399a240.pdfIn PDF document text
- http://connectedsystems.io/uploads/1/3/0/3/130379380/86eb10b24e363.pdfIn PDF document text
- http://songlianinc.com/uploads/1/3/0/4/130483480/29d30d6da9.pdfIn PDF document text
- http://www.goodcare.website/uploads/1/3/0/7/130775612/9b1376.pdfIn PDF document text
- http://mibisho.net/uploads/1/3/0/6/130621819/27dd1c57df5.pdfIn PDF document text
- http://fleettrackandfield.com/uploads/1/3/0/6/130603954/wubakuwaxabixar-nitew-zezinatenevaf.pdfIn PDF document text
- http://otf.brdge.org/uploads/1/3/0/8/130874160/130874160.html#download+al+quran+latin+dan+terjemahan+pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
- https://fedoraproject.org/wiki/Licensing/LiberationFontLicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_002_off000035db.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x35DB | 16900 bytes |
SHA-256: e03fa7585b7f29bd1069d0546e925131dfb447923edb5d56e6ee5cf2b390c22f |
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font_00_sfnt_off00002cbb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2CBB | 2652 bytes |
SHA-256: e2f1373bf3d70a40ff4276a486f0a1d2d32154e4f45ad1243a44c3d3b7d91cea |
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font_02_sfnt_off00005073.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5073 | 8164 bytes |
SHA-256: 9853cb57b29850674483776417734992ddb6f191f4c91b67d1f6e03445f2ae89 |
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