Malicious PDF — malware analysis report

Static analysis result for SHA-256 96e12612d068e923…

MALICIOUS

PDF

185.8 KB Created: 2015-08-08 09:54:35 +03:00 Authoring application: wkhtmltopdf 0.12.2.1 (via Qt 4.8.6)
MD5: 5e79eee8607f89f0f40e323ae7fdaff4 SHA-1: ba836c692fd5131c0792334b28cb3c8ce5ae18dd SHA-256: 96e12612d068e9233f5a92fbc92b0ca9310aa24ca2589822768de38f71d6f58d
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. This indicates an attempt to lure the user to a harmful site, likely for credential harvesting or malware distribution. No scripts were extracted, but the embedded URL is a strong indicator of malicious intent.

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%A1%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BA%D0%BE%D0%B4%D0%B5%D0%BA%D1%81+warhammer+40000&charset=utf-8
    • http://fastpic.ru/
    • http://www.liveinternet.ru/click
    • http://img1.liveinternet.ru/images/attach/c/6//4383/4383937_gidroponika_dlya_vseh_kniga_skachat_besplatno.pdf
    • http://img0.liveinternet.ru/images/attach/c/6//4384/4384290_skachat_igru_tarzan_torrent.pdf
    • http://img0.liveinternet.ru/images/attach/c/6//4384/4384025_skachat_launcher_maynkraft_mixservers.pdf

Extracted artifacts 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0002425f.bin
880e53e6f12106514012eaabb19a261b9f8ae03d695445fc59a5b9b5a1293281
pdf-font-stream PDF embedded font (sfnt) at offset 0x2425F 3556 bytes
font_01_sfnt_off00024fe2.bin
216ee41c438b883f5334d9b4a715fa2fe4ac8635ae6a084e25290779bf48c81d
pdf-font-stream PDF embedded font (sfnt) at offset 0x24FE2 15048 bytes
font_02_sfnt_off00027e1c.bin
fb85f5def948257e36e56171eee7e74bc756f69a0a32966b4df83e158c2becc1
pdf-font-stream PDF embedded font (sfnt) at offset 0x27E1C 14804 bytes
font_03_sfnt_off0002a9a7.bin
0243320fdaccbbee7eae6d2bfe2611064256622b02f15b4ed2677cd380a3ecea
pdf-font-stream PDF embedded font (sfnt) at offset 0x2A9A7 6848 bytes
font_04_sfnt_off0002bd71.bin
819f9cc5156bfe3dae03045446d677a19b5879270357875344f9514601da73e3
pdf-font-stream PDF embedded font (sfnt) at offset 0x2BD71 6084 bytes
font_05_sfnt_off0002cd06.bin
9364d8c42993f0db1eb41a63b15a48dd56cef5056a611ab8e91dd81183a5a95e
pdf-font-stream PDF embedded font (sfnt) at offset 0x2CD06 3752 bytes