Malicious PDF — malware analysis report

Static analysis result for SHA-256 b00ded29727b6ad4…

MALICIOUS

PDF

187.6 KB Created: 2015-08-04 00:41:24 +03:00 Authoring application: wkhtmltopdf 0.12.2.1 (via Qt 4.8.6)
MD5: 8170d08bcab1b4296c072ad6b942d982 SHA-1: ebdd41ab87f14c3170a672b806c6ab3bdb70e285 SHA-256: b00ded29727b6ad4f44382d6dd64df03ea3c618f1ecea8a87098ec4d1277ad5d
60 Risk Score

Malware Insights

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

The PDF file contains a critical heuristic firing indicating a link to known malicious redirector infrastructure. The embedded URL points to 'botcraftman.ru', which is flagged as malicious. This suggests the document's primary purpose is to lure the user to a potentially harmful website. No scripts were extracted, and the document body was 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%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+%D0%B8%D0%B3%D1%80%D1%8B+%D0%B4%D0%BB%D1%8F+%D0%B4%D0%B5%D1%82%D0%B5%D0%B9+3-4+%D0%BB%D0%B5%D1%82+%D0%BD%D0%B0+%D0%BA%D0%BE%D0%BC%D0%BF%D1%8C%D1%8E%D1%82%D0%B5%D1%80&charset=utf-8
    • http://fastpic.ru/
    • http://www.liveinternet.ru/click
    • http://img0.liveinternet.ru/images/attach/c/5//4244/4244938_skachat_filmuy_besplatno_na_fleshku_bez_registracii.pdf
    • http://img0.liveinternet.ru/images/attach/c/5//4228/4228200_delta_motorist_skachat.pdf
    • http://img0.liveinternet.ru/images/attach/c/6//4278/4278290_sims_3_sverhestestvennoe_skachat_na_kompyuter_besplatno.pdf

Extracted artifacts 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000249f6.bin
880e53e6f12106514012eaabb19a261b9f8ae03d695445fc59a5b9b5a1293281
pdf-font-stream PDF embedded font (sfnt) at offset 0x249F6 3556 bytes
font_01_sfnt_off00025779.bin
37a79e00d622843d80421793c15de499b89d3f87cd78e672f108fc5163f4b485
pdf-font-stream PDF embedded font (sfnt) at offset 0x25779 14404 bytes
font_02_sfnt_off00028487.bin
f81c357c77a355a2400f7e02c43f7f24a4e46ac8a5a89fac9249c3e212f4e3a6
pdf-font-stream PDF embedded font (sfnt) at offset 0x28487 14468 bytes
font_03_sfnt_off0002af33.bin
d5a69f3412d1e5df4b44168107acdee9d30d5715d8fc010a74cacabb8a8412ee
pdf-font-stream PDF embedded font (sfnt) at offset 0x2AF33 7388 bytes
font_04_sfnt_off0002c4c5.bin
819f9cc5156bfe3dae03045446d677a19b5879270357875344f9514601da73e3
pdf-font-stream PDF embedded font (sfnt) at offset 0x2C4C5 6084 bytes
font_05_sfnt_off0002d45a.bin
9364d8c42993f0db1eb41a63b15a48dd56cef5056a611ab8e91dd81183a5a95e
pdf-font-stream PDF embedded font (sfnt) at offset 0x2D45A 3752 bytes