MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://ttraff.com/pify?keyword=block+strike++iphone'. Additionally, another critical heuristic indicates a PDF link farm, suggesting a broad distribution effort. The ML classifier also strongly flagged this PDF as malicious. While no scripts were extracted, the presence of a malicious redirector URL is a high-priority indicator of a phishing or scam attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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.com/pify?keyword=block+strike++iphone
- http://files.cdhjc.org/uploads/1/3/1/4/131406935/zewuzevovewixu-dumugijazozug-jusagamefizevot.pdf
- http://vafanisiz.paintingsadrianbradbury.com.au/uploads/1/3/2/3/132303195/2584605.pdf
- http://files.villagoband.com/uploads/1/3/0/9/130969489/8353608.pdf
- https://cdn.shopify.com/s/files/1/0437/4836/0343/files/definition_of_market_research.pdf
- https://cdn.shopify.com/s/files/1/0436/7505/8329/files/24065917885.pdf
- https://cdn.shopify.com/s/files/1/0430/4722/3458/files/77908170281.pdf
- https://cdn.shopify.com/s/files/1/0433/0435/3950/files/nawolore.pdf
- https://cdn.shopify.com/s/files/1/0432/1715/8312/files/bezesa.pdf
- https://cdn.shopify.com/s/files/1/0433/9862/7495/files/60369628126.pdf
- https://cdn.shopify.com/s/files/1/0437/5488/1185/files/english_grammar_in_marathi_free_download.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/vibuzos.pdf
- https://cdn.shopify.com/s/files/1/0429/0985/9999/files/61068189084.pdf
- https://cdn.shopify.com/s/files/1/0432/5978/9472/files/dowupo.pdf
- https://cdn.shopify.com/s/files/1/0433/6461/4303/files/24575541685.pdf
- https://cdn.shopify.com/s/files/1/0429/5501/4298/files/65036296931.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- https://cdn.shopify.com/s/files/1/0432/1715/8312/files/bezesa.pd
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c7ba.bin709c8be787a90fc4f08e6ead45465e55ddb877f2de179bfbd21eeeb19ddd6164 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC7BA | 4924 bytes |
font_01_sfnt_off0000d871.binfb1021718a69261b04dd62914cf13c65713140f208901b9c6f98aa40006bdd5b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD871 | 11220 bytes |
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