Malicious PDF — malware analysis report

Static analysis result for SHA-256 2eed4aa21858c9e1…

MALICIOUS

PDF

186.8 KB Created: 2015-07-24 06:08:03 +03:00 Authoring application: wkhtmltopdf 0.12.2.1 (via Qt 4.8.6)
MD5: 54bba9e39773d40f63f71f2af5588bc0 SHA-1: d7d46fbbe5ed1fa8ccd17bdf9a63bf04ff04dc41 SHA-256: 2eed4aa21858c9e1b9c5d4fd1c8569b5462c90fe11d0b8bc92751f051627ffee
60 Risk Score

Malware Insights

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

The PDF file was flagged for containing a link to a known malicious redirector. This indicates the document is likely a lure to direct users to a malicious website for phishing or malware delivery. No scripts were extracted, and the document body was truncated, limiting further analysis of the specific 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=%D0%A1%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%AD%D1%85%D0%BE%D0%BB%D0%BE%D1%82+humminbird+piranhamax+170+%D0%B8%D0%BD%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%86%D0%B8%D1%8F&charset=utf-8
    • http://fastpic.ru/
    • http://www.liveinternet.ru/click
    • http://img0.liveinternet.ru/images/attach/c/5//4184/4184890_smotret_multik_maynkraft_priklyucheniya_nuba_vse_serii.pdf
    • http://img0.liveinternet.ru/images/attach/c/5//4186/4186256_sanatoriy_chistuyy_klyuch_oficialnuyy_sayt.pdf
    • http://img0.liveinternet.ru/images/attach/c/5//4184/4184633_kitami_masao_samuray_bez_mecha_skachat_besplatno.pdf

Extracted artifacts 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000241ba.bin
880e53e6f12106514012eaabb19a261b9f8ae03d695445fc59a5b9b5a1293281
pdf-font-stream PDF embedded font (sfnt) at offset 0x241BA 3556 bytes
font_01_sfnt_off00024f3d.bin
c209ec369efca59da38adeebfd4572b4b69bfe648684388bd35515d08e57e5c9
pdf-font-stream PDF embedded font (sfnt) at offset 0x24F3D 14976 bytes
font_02_sfnt_off00027d46.bin
df982a78e430c726479594674ca62f4da945cf243531b2e4cab19306cce2150c
pdf-font-stream PDF embedded font (sfnt) at offset 0x27D46 15268 bytes
font_03_sfnt_off0002aa28.bin
74a9fd268a7c7868ab142e5ff2467f888ddf37ccbc8bb8665ae750d82d8010af
pdf-font-stream PDF embedded font (sfnt) at offset 0x2AA28 7848 bytes
font_04_sfnt_off0002c173.bin
819f9cc5156bfe3dae03045446d677a19b5879270357875344f9514601da73e3
pdf-font-stream PDF embedded font (sfnt) at offset 0x2C173 6084 bytes
font_05_sfnt_off0002d108.bin
9364d8c42993f0db1eb41a63b15a48dd56cef5056a611ab8e91dd81183a5a95e
pdf-font-stream PDF embedded font (sfnt) at offset 0x2D108 3752 bytes