Malicious PDF — malware analysis report

Static analysis result for SHA-256 5d32905aec1e69f0…

MALICIOUS

PDF

44.1 KB Authoring application: ImageMagick First seen: 2021-02-19
MD5: 99a1613a7864d469f50f0eea6f57bebc SHA-1: 624c0fe7844fa983436398ce469257dd4288c976 SHA-256: 5d32905aec1e69f0499a26036b30c90c3a16571c6f979777ad3e6f203bc7a6e3
152 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9999

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://tanenwerx.com/uploads/1/3/0/8/130813988/tazikaxasuma-wosaramedelalo-lawafawave-mijaxisiwalex.pdf In PDF document text
    • http://ketooasis.com/uploads/1/3/0/8/130813860/9387632.pdfIn PDF document text
    • http://aggint.com/uploads/1/3/0/7/130776006/towubaj.pdfIn PDF document text
    • http://memoirsofadealerkid.com/uploads/1/3/0/5/130588924/dutovob.pdfIn PDF document text
    • http://sel-amp.net/uploads/1/3/0/6/130639554/ruduv.pdfIn PDF document text
    • http://zofe.fr/uploads/1/3/0/6/130639526/xegukowa.pdfIn PDF document text
    • http://cissoise.com/uploads/1/3/0/4/130476075/joliwi.pdfIn PDF document text
    • http://millerspowdercoating.com.au/uploads/1/3/0/7/130775166/52efc5309d4.pdfIn PDF document text
    • http://107redirect.com/uploads/1/3/0/2/130289380/fuvuvo.pdfIn PDF document text
    • http://onefootinfront.com/uploads/1/3/0/2/130291769/nebasumamamuji-viwinezevezo-xusejirek.pdfIn PDF document text
    • http://activhealthadmin.com/uploads/1/3/0/5/130540116/rixalaxugi-botuzuromugu-jopifuzuwage.pdfIn PDF document text
    • http://www.rpk-finland.com/uploads/1/3/0/8/130813325/130813325.html#how+to+use+tower+airwave+low+fat+fryerIn PDF document text

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000561c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x561C 8000 bytes
SHA-256: d4579aa3735c5ee1af75ee16d98769a103cb3f453b06508b7be1d42875b9b9d1