Malicious PDF — malware analysis report

Static analysis result for SHA-256 0d9b3b58339a580f…

MALICIOUS

PDF

41.6 KB Authoring application: Adobe PDF Library 9.0
MD5: 1c488eddcf2e2d3f73b2dc7f1a596773 SHA-1: eaa712e11b26811c8faee84c881ad750f12e4bc9 SHA-256: 0d9b3b58339a580f6a26ab229569c378c4534776e8f0b63d3418d25901e1fe29
152 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

This PDF file was flagged by multiple heuristics, including ClamAV and an ML classifier, indicating malicious intent. The PDF contains a link farm with 11 external PDF links, suggesting a phishing or malware distribution scheme. The document body, though partially corrupted, contains text related to 'Congenital glaucoma causes' and lists numerous URLs, reinforcing the attack pattern of luring users to potentially malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9999

Heuristics 3

  • 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.
  • ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
  • 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://mobadanceacademyus.com/uploads/1/3/0/4/130476678/dojofex-kazid.pdf
    • http://birkdaleawards.com/uploads/1/3/0/6/130604805/5195595.pdf
    • http://blogapna.com/uploads/1/3/0/4/130488165/zukurezezowage-minuraguwo-fedubebavamoz-besigokux.pdf
    • https://sejumovonu.weebly.com/uploads/1/3/0/3/130312980/sisekevarilukixerex.pdf
    • http://northdallasepilepsy.com/uploads/1/3/0/5/130589158/78e5683f.pdf
    • http://xppost.com/uploads/1/3/0/4/130488574/da24f1b9833.pdf
    • http://555-jeudirouge.fr/uploads/1/3/0/5/130545011/zegatiwuninigovute.pdf
    • http://vegasfabric.com/uploads/1/3/0/6/130639815/lexixizojujesu.pdf
    • http://nwapetgrooming.com/uploads/1/3/0/4/130478709/6e3c6564.pdf
    • http://theproccast.com/uploads/1/3/0/6/130639605/acedf60fbd.pdf
    • http://ddiamondco.com/uploads/1/3/0/3/130323656/8157223.pdf
    • http://allergy.mediutopia.com/uploads/1/3/0/3/130323462/130323462.html#congenital+glaucoma+causes

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00001292.bin
f965661390a26c1c9520e3b65bcec1e27a5dcc9055b4d4e13d30badd0afda379		 pdf-font-stream PDF embedded font (sfnt) at offset 0x1292 7792 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.