Malicious PDF — malware analysis report

Static analysis result for SHA-256 ba5bdecf0573accc…

MALICIOUS

PDF

43.6 KB Authoring application: GIMP
MD5: bff684bd21ca4fe1f229caac0d1f8d47 SHA-1: 1b7d9c3503d6160372f5417832a6fe2b0000e2e7 SHA-256: ba5bdecf0573accc879a7b82d1f62fb615726c4f3384aa98ab2c0e52cfc153dc
92 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious File

The file is a PDF document that contains embedded URLs. The document body references a 'Forsaken shores campaign guide' and includes multiple URLs that likely serve as lures to download further malicious content. The ClamAV detection 'Pdf.Phishing.TtraffRobotInstall-7605656-0' and the ML classifier strongly indicate malicious intent, consistent with phishing or malware distribution.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9997

Heuristics 3

  • ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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://dragoonitcn.net/uploads/1/3/0/5/130539414/pekunimamunosotojo.pdf
    • http://cloudapitool.com/uploads/1/3/0/6/130621744/dizokotogurodus_libidituguxibuj_wasugakebakesop_pixow.pdf
    • http://rougepv.com/uploads/1/3/0/5/130589054/510af2e85e10c1.pdf
    • http://skyleslawfirm.com/uploads/1/3/0/3/130313203/5909015.pdf
    • http://theelfbox.com/uploads/1/3/0/3/130313784/130313784.html#forsaken+shores+campaign+guide

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000108e.bin
e635b3f9befc7f17d12c592b802b2ab902d5224407e5ad73f1234a33d622b113
pdf-font-stream PDF embedded font (sfnt) at offset 0x108E 8432 bytes