MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains numerous embedded links, many pointing to Shopify domains, but one critical link directs to a known malicious redirector. The document body, though heavily obfuscated, contains the text 'Read marathi books online free' and the malicious URL, suggesting a lure to a phishing or malware distribution site. The ML classifier strongly supports the malicious nature of this PDF.
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=read+marathi+books+online+free
- http://files.andovertheatre.org/uploads/1/3/1/0/131070291/97bab2650817b1.pdf
- http://lelejebe.suzannakrivulskaya.com/uploads/1/3/0/9/130969368/2981896.pdf
- http://xopopu.bigt-farms.com/uploads/1/3/1/3/131384429/8918648.pdf
- http://jupanal.belizeanstudies.com/uploads/1/3/0/9/130969502/vifejevukixa.pdf
- https://cdn.shopify.com/s/files/1/0437/3587/5749/files/accounting_ledger_list.pdf
- https://cdn.shopify.com/s/files/1/0432/4877/9426/files/costing_system.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kevesuladufutaniwor.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/66456909559.pdf
- https://cdn.shopify.com/s/files/1/0427/9628/6119/files/seller_support_associate_interview_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0433/6972/6110/files/49973290225.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/28391359898.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/medarovadujagowurevasote.pdf
- https://cdn.shopify.com/s/files/1/0431/3815/4650/files/vigesopen.pdf
- https://cdn.shopify.com/s/files/1/0434/4525/6352/files/70752816491.pdf
- https://cdn.shopify.com/s/files/1/0432/8531/5744/files/loxawevezobebizosox.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000091df.bineace2f185b3842cb5de77cddfc6f4e9c49e1ddb2ad0f6188a5bdd6e1300220b0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x91DF | 5360 bytes |
font_01_sfnt_off0000a3f1.bin30fd1f67945035cb6c57c1342a75b89743929e9933e8a23334be14f562c12b31 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA3F1 | 10384 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.