Malicious PDF — malware analysis report

Static analysis result for SHA-256 e1a967411d262e45…

MALICIOUS

PDF

45.8 KB Authoring application: GIMP
MD5: 92ff745add8c954c750e58fc1d4aecf2 SHA-1: e76c6f2cd1648a356d8a6f0465b4c55e306305bb SHA-256: e1a967411d262e458063d4b368f564e6546632e1aaf6c2da6f67b8bcd2cdd2ce
120 Risk Score

Malware Insights

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

The PDF file contains a large number of embedded links to other PDF files, masquerading as resume templates. This technique is commonly used to redirect users to malicious content or phishing sites. The ClamAV detection further supports the malicious nature of the file, identifying it as Pdf.Phishing.TtraffRobotInstall. The embedded URLs are the primary indicators of compromise, likely leading to further malicious content or exploitation.

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://beyourbe.com/uploads/1/3/0/5/130588289/peguvemumaz_wasoninikebu.pdf
    • http://sansouciart.com/uploads/1/3/0/4/130435745/072c90407613.pdf
    • http://cavalcadeofkink.com/uploads/1/3/0/2/130288707/c9df36.pdf
    • http://refugefriendsinc.org/uploads/1/3/0/3/130323216/xoramemivinaborewef.pdf
    • http://petrolladies.be/uploads/1/3/0/2/130270867/34cd4b5132.pdf
    • http://realmisterketo.com/uploads/1/3/0/6/130605353/b4b48c6191291b1.pdf
    • http://nidustheatrearts.co.uk/uploads/1/3/0/4/130483140/4838271.pdf
    • http://milesmcallister.com/uploads/1/3/0/6/130603688/fb275ba.pdf
    • http://jukesbar.net/uploads/1/3/0/2/130272280/1724066.pdf
    • http://321-podarok.site/uploads/1/3/0/5/130550968/130550968.html#resume+format+template+google+docs

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000011c5.bin
d57f78f53564d6ff03da79faddfa7c81a38dd11362ac38b26e91ede749d38987		 pdf-font-stream PDF embedded font (sfnt) at offset 0x11C5 7960 bytes

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