MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a large number of external links, identified by the PDF_SEO_LINK_FARM heuristic, suggesting a link farm or phishing attempt. One of the embedded URLs, http://headblocks.org/uploads/1/3/0/9/130969761/130969761.html#proshow+producer+7+key+registration, directly mentions software registration, indicating a potential lure for users seeking software keys. The document body, though partially corrupted, also contains references to software and registration.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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External URI info PDF_URIPDF contains an external URL action
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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 http://headblocks.org/uploads/1/3/0/9/130969761/130969761.html#proshow+producer+7+key+registration PDF link annotation
- http://livegenics.com/uploads/1/3/0/5/130551429/nobebese.pdfIn PDF document text
- http://carrouselmuseum.net/uploads/1/3/0/2/130272348/kakofavadogagig-nozidipimaguru.pdfIn PDF document text
- http://www.strategic-im.fr/uploads/1/3/0/5/130588728/b837abb.pdfIn PDF document text
- http://www.beautifulpinkk.com/uploads/1/3/1/1/131164075/komukodu.pdfIn PDF document text
- http://evereinerwsfportfolio.com/uploads/1/3/0/6/130620650/cdd2287f9d.pdfIn PDF document text
- http://b-24-thegreenhornet.net/uploads/1/3/0/5/130588506/6920526.pdfIn PDF document text
- http://simcoecountyliving.com/uploads/1/3/0/7/130739879/1d5641276.pdfIn PDF document text
- http://worldlywanderlust.com/uploads/1/3/0/2/130272387/xibafiwiwerog_kosepovok.pdfIn PDF document text
- http://carriebush.com/uploads/1/3/0/2/130287946/mefuzes.pdfIn PDF document text
- http://www.thechurch1689.com/uploads/1/3/0/8/130814769/wagajudasew-gipaxob-jurijexavesasig.pdfIn PDF document text
- http://icaymarketingconsultants.net/uploads/1/3/0/4/130483552/gedewil_poxinazapudow_tatamemimute_tufiw.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
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006971.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6971 | 8052 bytes |
SHA-256: dd32e6b0e876a1f38192b6ae778453fa2374a3964a1b21242e5196e229f8adb2 |
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