MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with one identified as a malicious redirector pointing to a link farm. The document body, though heavily obfuscated, suggests a lure related to a 'millipore stirred cell manual'. The presence of a malicious redirector and a large number of external links indicates an attempt to drive traffic to potentially harmful sites, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.
-
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=millipore+stirred+cell+manual
- http://files.heffernanfoodconsultant.com/uploads/1/3/1/4/131438329/xupoved-rinojotegun.pdf
- http://files.rosalindstefanac.com/uploads/1/3/2/3/132302802/xawavo-wupopopowipik-vomaguxasan.pdf
- http://files.mmtimage.com/uploads/1/3/1/3/131379540/tonazi_bagudisegelopu.pdf
- http://files.hbkirkpublishing.com/uploads/1/3/2/6/132682758/risiraxuzemo.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/6086/2874/files/47440073274.pdf
- https://cdn.shopify.com/s/files/1/0431/9726/8128/files/dibabitewojatakot.pdf
- https://cdn.shopify.com/s/files/1/0436/5497/1557/files/nexiwadoxonigadodekuvifi.pdf
- https://cdn.shopify.com/s/files/1/0431/3874/4476/files/77293540169.pdf
- https://cdn.shopify.com/s/files/1/0431/3369/8209/files/lijeduka.pdf
- https://cdn.shopify.com/s/files/1/0431/2491/6388/files/mubiwaberopuseridapisop.pdf
- https://cdn.shopify.com/s/files/1/0437/1428/1625/files/taxorixezo.pdf
- https://cdn.shopify.com/s/files/1/0428/4930/4742/files/vireb.pdf
- https://cdn.shopify.com/s/files/1/0430/9562/1781/files/64210859576.pdf
- https://doi.org/10
- 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_off00005b9e.bin09fbd6ecf102970b594bb18e371ffb683555876cc4a3ff2759f5db69e7e2b44c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B9E | 5104 bytes |
font_01_sfnt_off00006cd4.binb3087702a0043a515531f41c4d9a812623e08b54c86f5578bb60fcd0ad25d4cd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CD4 | 10384 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.