Malicious PDF — malware analysis report

Static analysis result for SHA-256 265e7a44047c808d…

MALICIOUS

PDF

185.4 KB Created: 2015-07-23 19:53:24 +03:00 Authoring application: wkhtmltopdf 0.12.2.1 (via Qt 4.8.6)
MD5: 667e3cdf8f47a375f47384712cf853cb SHA-1: c23984e8e22cc0cb5e689b5b91c5d9b34fbaa7af SHA-256: 265e7a44047c808d956039b23c1ab3c1f78a477848a339538ad106f6c029de38
60 Risk Score

Malware Insights

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

The PDF file contains a link to a known malicious redirector, http://botcraftman.ru/. This indicates 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=zuppacraft+125+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
    • http://fastpic.ru/
    • http://www.liveinternet.ru/click
    • http://img1.liveinternet.ru/images/attach/c/5//4183/4183185_lada_kalina_shema_yelektricheskaya.pdf
    • http://img0.liveinternet.ru/images/attach/c/5//4184/4184327_kupit_licenzionnuyy_maynkraft_za_10_rubley.pdf

Extracted artifacts 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00023faf.bin
880e53e6f12106514012eaabb19a261b9f8ae03d695445fc59a5b9b5a1293281		 pdf-font-stream PDF embedded font (sfnt) at offset 0x23FAF 3556 bytes
font_01_sfnt_off00024d32.bin
46ed91d16eee96314399825b41884d71726b2b56416c90ccf2c90dec7b325ced		 pdf-font-stream PDF embedded font (sfnt) at offset 0x24D32 14876 bytes
font_02_sfnt_off00027b4b.bin
2e9032ac0918c51227f3ce1e63f105a89c80af6e8bf908b2c2cfd2a13d935bfd		 pdf-font-stream PDF embedded font (sfnt) at offset 0x27B4B 14904 bytes
font_03_sfnt_off0002a764.bin
6ad2ec4acced412c37e878b3873d1dfae0f5ce03eeee5699fe8bb74164c84902		 pdf-font-stream PDF embedded font (sfnt) at offset 0x2A764 6984 bytes
font_04_sfnt_off0002bbbc.bin
819f9cc5156bfe3dae03045446d677a19b5879270357875344f9514601da73e3		 pdf-font-stream PDF embedded font (sfnt) at offset 0x2BBBC 6084 bytes
font_05_sfnt_off0002cb51.bin
9364d8c42993f0db1eb41a63b15a48dd56cef5056a611ab8e91dd81183a5a95e		 pdf-font-stream PDF embedded font (sfnt) at offset 0x2CB51 3752 bytes

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