Malicious PDF — malware analysis report

Static analysis result for SHA-256 e015089eb2962395…

MALICIOUS

PDF

172.3 KB Created: 2020-08-03 05:20:16 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-08
MD5: 3e245aab22ede03d9877f13761d6c865 SHA-1: 871dae159322fabd7fac54ef864e9c3b5de6b5ad SHA-256: e015089eb2962395452bffe836e421345adc264a8a4d3d3e34f55bfe6ad64dac
134 Risk Score

Malware Insights

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

The PDF file contains a critical heuristic firing indicating a malicious redirector link. The embedded URL points to 'ttraff.cc', which is known malicious infrastructure. The document body, though heavily obfuscated, contains the same URL, suggesting the primary intent is to redirect the user to this malicious site. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9998

Heuristics 4

  • 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.
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
  • 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 https://ttraff.cc/pify?keyword=iphone+device+name In PDF document text
    • http://files.spasiloam.com/uploads/1/3/1/0/131070688/wukusipesenur_rogerot_xoxalofoli_bubax.pdfIn PDF document text
    • http://files.stbartshighsprings.org/uploads/1/3/1/4/131454523/3860767.pdfIn PDF document text
    • http://files.haddingtongarden.com/uploads/1/3/0/7/130739918/104605.pdfIn PDF document text
    • http://files.buffalohats.com/uploads/1/3/0/9/130969448/30967c.pdfIn PDF document text
    • http://files.lotuspoints.com/uploads/1/3/1/4/131453674/013cabb898e.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • http://www.daltonmaag.com/In PDF document text
    • https://cdn.shopify.com/s/files/1/0436/9163/8934/files/https_192._168._l._254._254.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/1931/3062/files/6500946039.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/8759/3632/files/29129908747.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0432/8180/9558/files/noel_jones_manual_for_preachers.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/0263/4148/files/31035515983.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/4886/9786/files/pobobop.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0434/7405/9430/files/90975076247.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/6327/0815/files/31423895192.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0437/7015/1061/files/lozaj.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0432/6647/4139/files/92377467759.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0438/3657/1805/files/12561717543.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/2965/9805/files/lowes_peach_orchard_rd.pdfIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://ns.adobe.com/xap/1.0/rights/In PDF document text
    • http://scripts.sil.org/OFLIn PDF document text
    • http://dejavu.sourceforge.netIn PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 5

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000229b7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x229B7 4360 bytes
SHA-256: f160e0e5bf19741cc6a70b4c5a3e857839171f509371de8ee9ff5fb9d836f003
font_01_sfnt_off00023906.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x23906 4712 bytes
SHA-256: 412b9c4da28522a07cf87bf8a2d7ed6ac23e776c95beaf6766635b3d018fc623
font_02_sfnt_off000248ce.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x248CE 17776 bytes
SHA-256: 8df89d2bdddccd66a92546b70343f762809a512e8864900f3968931285cd1420
font_03_sfnt_off0002802f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2802F 16060 bytes
SHA-256: 2173a1880e9f774f759393e7d0d28dda91d04d8a3eae6bea41b822770b343b90
font_04_sfnt_off000294c6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x294C6 4324 bytes
SHA-256: 9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2

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