Malicious PDF — malware analysis report

Static analysis result for SHA-256 37a32dba01d21b31…

MALICIOUS

PDF

37.9 KB Authoring application: OpenOffice.org First seen: 2021-02-09
MD5: 59bcb059cf74bf5f91a1c76dad57b9c9 SHA-1: f627c3fdf2799d4c65334404a0b668318bc74aff SHA-256: 37a32dba01d21b3195a341acf6b594a24fddec628158209548a95b518e8de839
152 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 3

  • ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small 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.
  • Embedded URL info EMBEDDED_URL
    One 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://nutrients.supply/uploads/1/3/0/7/130739616/getobiji_wojowixu_sixufepatemiwi.pdf In PDF document text
    • http://kncompletehomeservices.com/uploads/1/3/0/6/130604333/5525229.pdfIn PDF document text
    • http://michaelamacpherson.com/uploads/1/3/0/6/130621721/kesanobit_sifufiguvuxot_rujobawoxaxafi_loronipizivojil.pdfIn PDF document text
    • http://zendreaming.com/uploads/1/3/0/5/130551050/8409709.pdfIn PDF document text
    • http://dpmnetworking.com/uploads/1/3/0/5/130551754/nipade_kulusix_tipated.pdfIn PDF document text
    • http://spd-bremen-stadt.com/uploads/1/3/0/2/130289458/nurejelam.pdfIn PDF document text
    • http://hiphopsynergy.com/uploads/1/3/0/6/130621818/d57202.pdfIn PDF document text
    • http://ccmclb.com/uploads/1/3/0/6/130640024/kewemufexifafapijese.pdfIn PDF document text
    • http://puroge.titangel-official.ru/uploads/2020/01/29/dagid.pdfIn PDF document text
    • http://completebydesigncbd.net/uploads/1/3/0/4/130476786/pezenamakuxu.pdfIn PDF document text
    • http://troyenekvist.weebly.com/uploads/1/3/0/6/130620863/nikarawabedasebe.pdfIn PDF document text
    • http://atmemorylane.net/uploads/1/3/0/2/130291589/jaxigixewabite.pdfIn PDF document text
    • http://123klart.se/uploads/1/3/0/8/130874261/130874261.html#explain+the+theory+of+continental+drift+and+plate+tectonicsIn PDF document text

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000013b3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x13B3 8352 bytes
SHA-256: 5934bb374f913aac2918d092b5a28221670d9dd3d3f89778ccc1fada33ce3328

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