Malicious PDF — malware analysis report

Static analysis result for SHA-256 ed370e7dd3ffa52e…

MALICIOUS

PDF

185.8 KB Created: 2015-08-02 09:27:46 +03:00 Authoring application: wkhtmltopdf 0.12.2.1 (via Qt 4.8.6)
MD5: 773d934878ecbd527fe608a9cfc68a98 SHA-1: 9261332f9f84d2dfd311a841a542eece4a96ed80 SHA-256: ed370e7dd3ffa52ecab1795636c328e3d9b4ffc75489046c190453d387662e96
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, botcraftman.ru. This indicates the document is likely a lure to redirect users to a malicious website, potentially for phishing or malware delivery. No scripts were extracted, and the document body was truncated, limiting further analysis of the exact payload.

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%BA%D0%B0%D0%BA+%D1%83%D0%B7%D0%BD%D0%B0%D1%82%D1%8C+%D0%BA%D1%82%D0%BE+%D0%B7%D0%B0%D1%85%D0%BE%D0%B4%D0%B8%D0%BB+%D0%B2+%D0%BA%D0%BE%D0%BD%D1%82%D0%B0%D0%BA%D1%82%D0%B5&charset=utf-8
    • http://fastpic.ru/
    • http://www.liveinternet.ru/click
    • http://img1.liveinternet.ru/images/attach/c/5//4195/4195741_skachat_programmu_dlya_vzloma_wifi_na_android.pdf
    • http://img1.liveinternet.ru/images/attach/c/5//4231/4231879_instrukciya_po_ohrane_truda_dlya_mehanika_garazha.pdf
    • http://img0.liveinternet.ru/images/attach/c/5//4192/4192772_skachat_muzuyku_kibergrad_besplatno_albomuy.pdf

Extracted artifacts 6

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0002444d.bin
880e53e6f12106514012eaabb19a261b9f8ae03d695445fc59a5b9b5a1293281
pdf-font-stream PDF embedded font (sfnt) at offset 0x2444D 3556 bytes
font_01_sfnt_off000251d0.bin
2f9debec946e7ac45b5555d0232481f345b5ddfb09b505f1c5f0c64486156b38
pdf-font-stream PDF embedded font (sfnt) at offset 0x251D0 14620 bytes
font_02_sfnt_off00027ffe.bin
0627de34e839737c03af0d9f30945bab194dadec018a1d0b90d3566f99dbb150
pdf-font-stream PDF embedded font (sfnt) at offset 0x27FFE 14532 bytes
font_03_sfnt_off0002aaed.bin
22baca6c29bf816c0d2689275462136085f73dc91185276f52d763e2417d883d
pdf-font-stream PDF embedded font (sfnt) at offset 0x2AAED 6556 bytes
font_04_sfnt_off0002bd99.bin
819f9cc5156bfe3dae03045446d677a19b5879270357875344f9514601da73e3
pdf-font-stream PDF embedded font (sfnt) at offset 0x2BD99 6084 bytes
font_05_sfnt_off0002cd2e.bin
9364d8c42993f0db1eb41a63b15a48dd56cef5056a611ab8e91dd81183a5a95e
pdf-font-stream PDF embedded font (sfnt) at offset 0x2CD2E 3752 bytes