MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous embedded links, many of which point to a redirector service known for malicious activity. The document body, though heavily obfuscated, appears to be a lure for a 'Bowflex xtreme 2 owners manual'. The presence of a malicious redirector and a large number of external links suggests an attempt to drive traffic to potentially harmful sites, possibly for phishing or malware distribution.
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.cc/pify?keyword=bowflex+xtreme+2+owners+manual
- http://lolewedob.live2servebr.org/uploads/1/3/1/8/131871825/9142653.pdf
- http://files.loesshillsalliance.com/uploads/1/3/0/7/130740517/3134452.pdf
- http://files.jxli.net/uploads/1/3/0/7/130775997/1522425.pdf
- http://pamoji.indiarosekushner.com/uploads/1/3/1/3/131379179/2945721.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/6520/5141/files/89694152212.pdf
- https://cdn.shopify.com/s/files/1/0427/8432/5798/files/93097486132.pdf
- https://cdn.shopify.com/s/files/1/0427/6781/0726/files/mofagemovipoxorurawe.pdf
- https://cdn.shopify.com/s/files/1/0436/1915/6130/files/10860507039.pdf
- https://cdn.shopify.com/s/files/1/0431/5919/1712/files/68754353883.pdf
- https://cdn.shopify.com/s/files/1/0429/6923/5619/files/cpec_and_gilgit_baltistan.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/46552055365.pdf
- https://cdn.shopify.com/s/files/1/0435/5093/3156/files/60207902110.pdf
- https://cdn.shopify.com/s/files/1/0450/1274/6390/files/variable_frequency_drive_handbook.pdf
- https://cdn.shopify.com/s/files/1/0433/3728/5797/files/vejajenoputasobora.pdf
- https://cdn.shopify.com/s/files/1/0428/6283/7919/files/buvexutixitoluruzoruva.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000048b8.bin7004f0417696b8cac1bc5870a22a1e38fab482f1a3546afbcaa517bd70630d0d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x48B8 | 5252 bytes |
font_01_sfnt_off00005a93.bin0dd25b8f26bcc696a21b5093eac8367e99848ee6a3ce6805cb21bd1ae3c6859a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A93 | 10348 bytes |
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