MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a malicious redirector link disguised as a technical support lure for "driver power state failure". The link directs to `https://ttraff.cc/pify?keyword=driver+power+state+failure+windows+7`, which is flagged as malicious. The document also hosts a large number of external PDF links, many hosted on Shopify, suggesting a link farm for SEO poisoning or traffic redirection. No scripts were extracted, but the presence of the malicious redirector and the lure indicate a phishing or malware delivery attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF 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.
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall 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.
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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF 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.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe 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.
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Embedded URL info EMBEDDED_URLOne 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=driver+power+state+failure+windows+7 In PDF document text
- http://files.umbrellaville.com/uploads/1/3/1/6/131637374/7143080.pdfIn PDF document text
- http://files.erikageierphotography.com/uploads/1/3/2/6/132681767/41d3fef77a.pdfIn PDF document text
- http://files.morethansparrows1.com/uploads/1/3/0/7/130738531/691de90e2ba087.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/1/0430/4610/9341/files/66648992775.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/21244882445.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7379/8298/files/60634420212.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8114/6280/files/lekotaxizivifomomejexov.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5294/8901/files/vamisuxiza.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3883/3816/files/serakubalopobonumatux.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/5012/9813/files/59461094371.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9419/4843/files/47622627059.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/4865/7311/files/33617645071.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/4246/4163/files/27676157909.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/4781/3269/files/94759060332.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/2371/9845/files/91135520716.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
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d8c1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD8C1 | 5148 bytes |
SHA-256: 6bc6184879886153e1ab57ab4865204d6e7c1d64d13c40c59b9efe6ac4004752 |
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font_01_sfnt_off0000ea6c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEA6C | 10052 bytes |
SHA-256: 346a06d523e333b810206626f013a18ac2a03b8acafc24c2cc4ad325d9bb70dc |
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font_02_sfnt_off00010cbd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10CBD | 4324 bytes |
SHA-256: ce7e2e230a41ba6fc2d7d2240890c8289d67876d84a3d076d67c0b48111c8230 |
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