MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a link farm and a redirector link, indicating a phishing or scam attempt. The embedded content, though heavily obfuscated, suggests a lure for a 'classic media player for windows 10'. The ML classifier strongly indicates maliciousness, and the redirector URL is a high-priority indicator.
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=classic+media+player++for+windows+10
- http://files.rvmulch.com/uploads/1/3/0/7/130739062/gulusuzewonew.pdf
- http://files.jakegrahamphotography.com/uploads/1/3/2/6/132696155/popekuwuk-nanudetirava-zigomevu-morix.pdf
- http://files.scaffolddawgs.com/uploads/1/3/1/4/131438308/wanugun_nuranula_juforoxirup_xigevobekep.pdf
- http://files.modestochristian.org/uploads/1/3/0/8/130814216/1952962.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/3519/6566/files/71464844332.pdf
- https://cdn.shopify.com/s/files/1/0433/0127/3750/files/kukuduvawolulalavegexutip.pdf
- https://cdn.shopify.com/s/files/1/0432/2865/9874/files/bopugekajotujurelalokiber.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/31688109027.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/81603963226.pdf
- https://cdn.shopify.com/s/files/1/0431/5987/9841/files/xipazometasuzu.pdf
- https://cdn.shopify.com/s/files/1/0430/4021/1105/files/wubagorutinutekezokupof.pdf
- https://cdn.shopify.com/s/files/1/0435/8746/9471/files/12681181068.pdf
- https://cdn.shopify.com/s/files/1/0434/1465/1038/files/zivixevasewu.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/lubogalevomiwubojaxijafax.pdf
- https://cdn.shopify.com/s/files/1/0435/7583/6840/files/matotetorow.pdf
- https://cdn.shopify.com/s/files/1/0432/2243/3953/files/18113944639.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_off00007650.binc792425786abca742f8aaf00e1a4cca2e12a56a6790fa842b355af44aab09e77 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7650 | 5420 bytes |
font_01_sfnt_off000088b7.bin1ffd2d9ab1cac81170e42cdc74be819dc76bbfa029d2a774af92f259a0b54573 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x88B7 | 14116 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.