Malicious PDF — malware analysis report

Static analysis result for SHA-256 d0d22d71865a85c3…

MALICIOUS

PDF

380.4 KB Created: 2015-08-21 09:20:46 +03:00 Authoring application: wkhtmltopdf 0.12.2.4 (via Qt 4.8.6)
MD5: 501a2faa6efb6b096bbf6651999b707f SHA-1: bed972a3c2e97193e9a0a7a2ad33500d160f87b3 SHA-256: d0d22d71865a85c36bb9be0981f04896860a99c42dce937a8fe202d77317d382
60 Risk Score

Malware Insights

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

The PDF file was flagged as a malicious redirector due to an embedded link pointing to botcraftman.ru. This URL is known to be associated with malicious activities, suggesting the document's primary purpose is to lure users to a harmful destination. No scripts were extracted, and the document body was heavily truncated, limiting further analysis of the exact lure.

Heuristics 2

  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • 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://botcraftman.ru/?lip&keyword=%D1%81%D0%BC%D0%B5%D1%85+%D0%B8+%D0%B3%D1%80%D0%B5%D1%85+%D0%B8%D0%B2%D0%B0%D0%BD%D0%B0+%D1%86%D0%B0%D1%80%D0%B5%D0%B2%D0%B8%D1%87%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+txt&charset=utf-8
    • http://img0.liveinternet.ru/images/attach/c/6//4654/4654686_wifi_password_hack_v5_skachat.pdf
    • http://img0.liveinternet.ru/images/attach/c/6//4654/4654710_videopaseka_3_skachat_torrent.pdf
    • http://img0.liveinternet.ru/images/attach/c/6//4654/4654747_solidworks_skachat_besplatno_russkaya_versiya_bez_registracii.pdf

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00059e89.bin
e65ca87b3ea982a6fec6f3fe468dd2abbefd34bc59ddf40e194dd9d09b06f253
pdf-font-stream PDF embedded font (sfnt) at offset 0x59E89 10164 bytes
font_01_sfnt_off0005bae3.bin
239e5f3bdf2fbaedb902568801b829537e752d049f6985a55c70ca8c7bf35497
pdf-font-stream PDF embedded font (sfnt) at offset 0x5BAE3 18296 bytes