Malicious PDF — malware analysis report

Static analysis result for SHA-256 f2c327665798f890…

MALICIOUS

PDF

44.4 KB Authoring application: LibreOffice Draw
MD5: 6469a0306b53ce75024f6a94f7e9261d SHA-1: 36854aea137ae46871c60f6a273dfaf002c9f303 SHA-256: f2c327665798f8905dd59f91adb0e4d408ee9ac506c470335d88831cac5f8221
120 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1059.001 PowerShell

The PDF file contains a large number of embedded external links, identified by the PDF_SEO_LINK_FARM heuristic. The ClamAV detection as Pdf.Phishing.TtraffRobotInstall-7605656-0 further supports a phishing or malicious redirection intent. The document body contains text related to 'Ip man the legend is born torrent' and mentions clicking a link to continue, suggesting a lure to a malicious site. The embedded URLs are likely used to distribute further malicious content or lead to phishing pages.

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://leahwebbcolor.com/uploads/1/3/0/5/130541133/9e07c.pdf
    • http://essentialcleaning.vegas/uploads/1/3/0/4/130483349/9716a.pdf
    • http://bapinolul.savich.pro/uploads/2020/01/28/konok.pdf
    • http://moodlabnewlife.nl/uploads/1/3/0/7/130739002/130739002.html#ip+man+the+legend+is+born+torrent

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000100e.bin
8b4a07fd0cd98f1421c5c86fa7dac809e0c95eeb03d134e9240e3ee1af21f411		 pdf-font-stream PDF embedded font (sfnt) at offset 0x100E 9112 bytes
font_01_sfnt_off000055ef.bin
6db2f878e0fd57d3a351d0d81a5ccd7b58f68df6728dadc3aee3ebeb1a1d6e60		 pdf-font-stream PDF embedded font (sfnt) at offset 0x55EF 16068 bytes
font_02_sfnt_off00006a3a.bin
0ba8d314416c1fc66fadd2e28c35fd2402f9429e3ed71b603b01fb381e6779b7		 pdf-font-stream PDF embedded font (sfnt) at offset 0x6A3A 5704 bytes

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