Malicious PDF — malware analysis report

Static analysis result for SHA-256 8a47828153aa53eb…

MALICIOUS

PDF

33.6 KB Authoring application: PDFBox
MD5: deabcf67ed172f1acbab3c8abb7f7fbb SHA-1: f8ed542b7da5c9889c99b419e00a7da616343a3b SHA-256: 8a47828153aa53eb07858920a02ab9b3670b24d706f65dcf3730b35cf2c111f2
92 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The file is a PDF document identified as malicious by ClamAV and an ML classifier. It contains multiple embedded URLs that likely lead to further malicious content or downloads. The document body, though heavily obfuscated, contains references to these URLs, suggesting a phishing or social engineering lure to trick users into visiting these links.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9994

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://wwiitoday.com/uploads/1/3/0/7/130738621/junup_pikul_bobazudi_dulovuna.pdf
    • http://dandreams.com/uploads/1/3/0/5/130539059/81400f5.pdf
    • http://missions4jesuschrist.com/uploads/1/3/0/2/130291390/lepikolek_bebaxudezesar_pomidosinenorij_muzobite.pdf
    • http://michaelshusko.com/uploads/1/3/0/8/130873939/130873939.html#hydac+hydraulic+bladder+accumulators

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00001005.bin
a07b88f9f930e835213f439239b46530eb5132842f33324ec76dac94a8aff716		 pdf-font-stream PDF embedded font (sfnt) at offset 0x1005 7820 bytes

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