Malicious PDF — malware analysis report

Static analysis result for SHA-256 6e49bef0f12c5d5d…

MALICIOUS

PDF

34.4 KB Created: 2020-08-25 12:50:56 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-08
MD5: 84e5ec84be982d6b1272860be83f88aa SHA-1: 24bb0cac934ed620c4008f96d22c2676e324a573 SHA-256: 6e49bef0f12c5d5db4fb59cc70b14cab3650558c6924102232eaaa6277e20dbf
194 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The PDF contains multiple embedded links, with a critical heuristic firing indicating it links to known malicious redirector infrastructure. The primary redirector URL is `https://ttraff.cc/pify?keyword=gold+platform+high+heels`. The document body and embedded artifacts suggest a lure related to 'gold platform high heels', likely a phishing or scam attempt to drive traffic to malicious sites.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 5

  • 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.
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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=gold+platform+high+heels In PDF document text
    • http://tipabejus.rmtta.com/uploads/1/3/1/3/131384401/bb9c3.pdfIn PDF document text
    • http://files.scdb2012.com/uploads/1/3/1/1/131164479/zekixigedaxo.pdfIn PDF document text
    • http://woxifiw.ingridlavoiepapercutting.com/uploads/1/3/2/8/132814930/pisuno.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • https://cdn.shopify.com/s/files/1/0438/5102/2501/files/59906787937.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0438/7697/4747/files/barracoon_book.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0435/9376/0931/files/lady_hear_me_tonight_lyrics.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/3654/9018/files/47613269457.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0436/2646/3385/files/zegavowolirir.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0431/3225/6422/files/binetsu_kara_mystery_live.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0433/8037/5704/files/5360063298.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0438/9247/4011/files/33924621627.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0430/6737/5777/files/robotivolesexo.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0437/7896/5656/files/73297700611.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0435/3772/7637/files/kapafowadagu.pdfIn PDF document text
    • https://cdn.shopify.com/s/files/1/0428/7656/7711/files/job_application_format_sample.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

Related samples 1

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

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00004631.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4631 5488 bytes
SHA-256: 5261a6cae287d667048769fef3d03648ac37e4a6a39f2ac9a34f700016ed9531
font_01_sfnt_off000058c2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x58C2 10264 bytes
SHA-256: efcabcfcff3ef7132d8eb413b2e2188bf0108ce41fe5c0d1c6a7c9d599549617

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