Malicious PDF — malware analysis report

Static analysis result for SHA-256 562a01593eeda2b4…

MALICIOUS

PDF

185.5 KB Created: 2015-07-25 06:25:37 +03:00 Authoring application: wkhtmltopdf 0.12.2.1 (via Qt 4.8.6)
MD5: 583bd369d1f1df64d66e1181a1348dc3 SHA-1: 40475789661d191a845e8a97eec8887b6830051a SHA-256: 562a01593eeda2b458f1bedbd6b1440bd1f34e0dca2a2e71bbf49051499c4798
60 Risk Score

Malware Insights

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

The PDF file contains an embedded link to a known malicious redirector, botcraftman.ru. This suggests the document is designed to lure users to a potentially harmful website. No scripts were extracted, and the document body was not parsable, limiting further analysis of the exact payload or intent beyond redirection.

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=%D0%B7%D0%B0%D0%B4%D0%B0%D1%87%D0%B8+%D0%BF%D0%BE+%D0%BC%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B5+3+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D0%B3%D0%B0%D1%80%D0%BC%D0%BE%D0%BD%D0%B8%D1%8F&charset=utf-8
    • http://fastpic.ru/
    • http://www.liveinternet.ru/click
    • http://img0.liveinternet.ru/images/attach/c/5//4184/4184263_skachat_mod_na_maynkraft_152_apokalipsis.pdf
    • http://img1.liveinternet.ru/images/attach/c/5//4195/4195648_prikaz_mchs_rossii_536_ot_11092012.pdf
    • http://img0.liveinternet.ru/images/attach/c/5//4184/4184460_skachat_panel_vvoda_planshetnogo_pk.pdf

Extracted artifacts 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0002417c.bin
880e53e6f12106514012eaabb19a261b9f8ae03d695445fc59a5b9b5a1293281
pdf-font-stream PDF embedded font (sfnt) at offset 0x2417C 3556 bytes
font_01_sfnt_off00024eff.bin
9b19fa47cd421f440733fb9cc4ccd9acf99939b44216b267b4ccf2a86170a293
pdf-font-stream PDF embedded font (sfnt) at offset 0x24EFF 14764 bytes
font_02_sfnt_off00027d6b.bin
6e3169fab24faeb136532bf02fae19b2a1392047e17b61982e4259cde821d636
pdf-font-stream PDF embedded font (sfnt) at offset 0x27D6B 14720 bytes
font_03_sfnt_off0002a8d4.bin
eee6cc3a618ae3644d0cf947d84a9acdb94682d87a225b57cbb8353d801ae0ee
pdf-font-stream PDF embedded font (sfnt) at offset 0x2A8D4 6756 bytes
font_04_sfnt_off0002bc3c.bin
819f9cc5156bfe3dae03045446d677a19b5879270357875344f9514601da73e3
pdf-font-stream PDF embedded font (sfnt) at offset 0x2BC3C 6084 bytes
font_05_sfnt_off0002cbd1.bin
9364d8c42993f0db1eb41a63b15a48dd56cef5056a611ab8e91dd81183a5a95e
pdf-font-stream PDF embedded font (sfnt) at offset 0x2CBD1 3752 bytes