Malicious PDF — malware analysis report

Static analysis result for SHA-256 fcf18de7f26195dc…

MALICIOUS

PDF

56.3 KB Authoring application: Adobe PDF Library 9.0
MD5: a7b8fcb321ee14e390f153801069610f SHA-1: 318ba4eaa2c4530374e29c6b6271513618c3e684 SHA-256: fcf18de7f26195dc9abe5ad53714d2ce94c321864b312e133d795a4ba1d2c192
128 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF file contains a large number of external links, identified by the PDF_SEO_LINK_FARM heuristic. This suggests the document is designed to manipulate search engine results or redirect users to malicious content. The ClamAV detection also flags it as phishing-related. No scripts were extracted from this sample, limiting the ability to determine specific payload delivery mechanisms.

Heuristics 4

  • 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
  • Urgency / deadline lure low SE_URGENCY_LURE
    Document contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
  • 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://lessons4life101.com/uploads/1/3/0/3/130323552/556622.pdf
    • http://www.noosalittlecove.com/uploads/1/3/0/9/130969429/4859768.pdf
    • http://zakstronaut.com/uploads/1/3/0/2/130289729/1768897.pdf
    • http://soviet-shrek.com/uploads/1/3/0/3/130379341/188b8f077b.pdf
    • http://puppyfreshinc.com/uploads/1/3/0/3/130313306/84d58.pdf
    • http://camellanorthluzon.com/uploads/1/3/0/4/130476148/mutejalaw.pdf
    • http://adtest.site/uploads/1/3/0/6/130604618/bd02ff22.pdf
    • http://brainstemtumorlady.com/uploads/1/3/0/3/130379362/dda0c55efe7e.pdf
    • http://rachelnurmiart.com/uploads/1/3/0/6/130620801/lewapobigi.pdf
    • http://mochaloops.com/uploads/1/3/0/4/130477131/f4e4af96906.pdf
    • http://millennialwomen.net/uploads/1/3/0/7/130775859/duduvoweletax.pdf
    • http://cpanel.t2troubleshooting.com/uploads/1/3/0/5/130543280/130543280.html#alcohol+withdrawal+scale+%E0%B9%84%E0%B8%97%E0%B8%A2

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000013cb.bin
c2c2274f30784a5e24a8862bf7df4c5dae4b3631d74eaaffe76f622427b1ad82		 pdf-font-stream PDF embedded font (sfnt) at offset 0x13CB 8900 bytes

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