Malicious PDF — malware analysis report

Static analysis result for SHA-256 1f7fb4702bd74312…

MALICIOUS

PDF

187.5 KB Created: 2015-07-25 03:14:27 +03:00 Authoring application: wkhtmltopdf 0.12.2.1 (via Qt 4.8.6)
MD5: 48fc56b3254803713deeb6df196df27c SHA-1: 697ef90bea2716fe24ef91bdf39bb10875012eaa SHA-256: 1f7fb4702bd74312d592c0a850877c9a95b17eaeb14754456f16752d2be1189f
60 Risk Score

Malware Insights

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

The PDF file contains an embedded link that points to a known malicious redirector. This indicates the document is likely part of a phishing or malware distribution campaign. The link is designed to redirect the user to a potentially harmful website. No scripts were extracted, limiting the analysis of the file's behavior.

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%9A%D0%BE%D0%BB%D0%BB%D0%B8%D0%BD%D0%B0+%D1%80%D0%B8%D1%81%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D0%B5+%D1%81+%D0%B4%D0%B5%D1%82%D1%8C%D0%BC%D0%B8+4+5+%D0%BB%D0%B5%D1%82+%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&charset=utf-8
    • http://fastpic.ru/
    • http://www.liveinternet.ru/click
    • http://img0.liveinternet.ru/images/attach/c/5//4190/4190774_skachat_lego_indiana_dzhons_2_cherez_torrent.pdf
    • http://img1.liveinternet.ru/images/attach/c/5//4191/4191657_video_uroki_asgardskogo_duhovnogo_uchilischa_torrent.pdf
    • http://img0.liveinternet.ru/images/attach/c/5//4192/4192256_katalog_sovetskogo_farfora_1917_1991.pdf

Extracted artifacts 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0002496e.bin
880e53e6f12106514012eaabb19a261b9f8ae03d695445fc59a5b9b5a1293281
pdf-font-stream PDF embedded font (sfnt) at offset 0x2496E 3556 bytes
font_01_sfnt_off000256f1.bin
8a10556c2cc22efd478c3fefdd23770c47216dd84e412568674862133390369e
pdf-font-stream PDF embedded font (sfnt) at offset 0x256F1 14596 bytes
font_02_sfnt_off00028492.bin
bd607fd6197155c4d3b190bf8b6513f9c90cdad0e937726ac0870c907e83b4ca
pdf-font-stream PDF embedded font (sfnt) at offset 0x28492 14640 bytes
font_03_sfnt_off0002afc6.bin
f99972463f91cb21ba138a742c29ae47b492cbc823886bc4836ecd0bb7459b6b
pdf-font-stream PDF embedded font (sfnt) at offset 0x2AFC6 7032 bytes
font_04_sfnt_off0002c429.bin
819f9cc5156bfe3dae03045446d677a19b5879270357875344f9514601da73e3
pdf-font-stream PDF embedded font (sfnt) at offset 0x2C429 6084 bytes
font_05_sfnt_off0002d3be.bin
9364d8c42993f0db1eb41a63b15a48dd56cef5056a611ab8e91dd81183a5a95e
pdf-font-stream PDF embedded font (sfnt) at offset 0x2D3BE 3752 bytes