MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The sample is identified as malicious by multiple heuristics and a machine learning classifier, with ClamAV detecting it as Pdf.Phishing.TtraffRobotInstall. The PDF contains a large number of embedded URLs pointing to external PDF files, suggesting a link farm or a method to distribute further malicious content. The document body is heavily corrupted and unreadable, providing no direct clues to its intent beyond the embedded URLs.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 3
-
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.
-
ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
-
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://louromartinsadvogados.pt/uploads/1/3/0/4/130476244/logaf.pdf
- http://my.miquos.network/uploads/1/3/0/5/130551615/delixamiralafej.pdf
- http://sunitagargcpa.com/uploads/1/3/0/7/130738708/pidoposul_zalakalopaju_zewidot.pdf
- http://troop14holliston.com/uploads/1/3/0/2/130272470/b97e80.pdf
- http://millennialtraveleats.com/uploads/1/3/0/6/130639845/80572.pdf
- http://teepinesses.com/uploads/1/3/0/6/130605001/1387172.pdf
- http://sotatodev.3ndfl-nalogi.ru/uploads/2020/01/28/06121042d5a0c.pdf
- http://rimavop.store/uploads/1/3/0/6/130640021/motodidiwugozaz.pdf
- http://whatthehula.org/uploads/1/3/0/6/130604322/6f405828cd2.pdf
- http://blackhillsbiking.com/uploads/1/3/0/7/130775398/de9cd4596db9.pdf
- http://frenchquarterbistro.com/uploads/1/3/0/4/130491852/kokeb.pdf
- http://blackhillsbicycling.com/uploads/1/3/0/2/130289595/pipikijewerane.pdf
- http://alex-kwon.com/uploads/1/3/0/4/130483748/16a9296362d7d.pdf
- http://sonicsustenance.com/uploads/1/3/0/2/130274017/37e6730aca.pdf
- http://nickandsam.net/uploads/1/3/0/3/130323454/bipanepa.pdf
- http://theheroinesclub.com/uploads/1/3/0/7/130739577/jigegasugotifoxi.pdf
- http://cothrons.net/uploads/1/3/0/8/130814390/jibuzerasonibikidok.pdf
- http://buddy-burner.com/uploads/1/3/0/2/130287881/1e73bb0fbcf5.pdf
- http://estebangutierrezf1.com/uploads/1/3/0/7/130739947/764299803701.pdf
- http://dangerouslycollaborative.com/uploads/1/3/0/7/130775640/muputuxojumerisok.pdf
- http://ninaceledonio.com/uploads/1/3/0/8/130815031/bevapilasexowo.pdf
- http://royalematch.com/uploads/1/3/0/7/130739578/wefatopisumawazuduri.pdf
- http://vapehutbungay.com/uploads/1/3/0/4/130489102/2dd6cae3d.pdf
- http://succacti.com/uploads/1/3/0/5/130538862/5048485.pdf
- http://ajgittnerprocessequipment.com/uploads/1/3/0/7/130776225/togugawisute.pdf
- http://mindforyou.org/uploads/1/3/0/6/130621846/130621846.html#merry+christmas+song+piano+notes
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00002e0f.bin0d355b956a9dff8708fe1b1ecbbec6815800202606c49a7e1bd1898687aadaa0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2E0F | 16120 bytes |
font_01_sfnt_off00004541.bin573133b199f056624248d5ae6f2db5e2e63819a6a003b407d4f2782e831d2b14 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4541 | 6816 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.