MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link that redirects to a malicious URL, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though heavily obfuscated, contains the URL and text related to a 'bride groom speech template', suggesting a social engineering lure. The ML classifier also strongly flagged this PDF as malicious.
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/wix?keyword=bride+groom+speech+template
- https://static.usrfiles.com/ugd/e0d0cf_10a5559fe5f740f3a6a231181924741d.pdf
- https://static.usrfiles.com/ugd/e745be_7dee147049d24da68f7056313b0ae40b.pdf
- https://static.usrfiles.com/ugd/694d5d_da82c94ed6db48b9a0203e08f0cdcded.pdf
- https://static.usrfiles.com/ugd/36f25b_c03947f178fe48b991d245ec28c0538b.pdf
- https://static.usrfiles.com/ugd/19ce5d_4c3c40adff3748a08f3eb6067c7ade4f.pdf
- https://static.usrfiles.com/ugd/b8c837_f4b4e6ad63e74aae84127cfbd282512b.pdf
- https://static.usrfiles.com/ugd/98e298_62e761764ad04b46bab114063695a2a1.pdf
- https://cdn.shopify.com/s/files/1/0431/1020/3545/files/36352182711.pdf
- https://cdn.shopify.com/s/files/1/0430/3909/6986/files/fitidenitopi.pdf
- https://cdn.shopify.com/s/files/1/0435/5401/3336/files/51963208107.pdf
- https://cdn.shopify.com/s/files/1/0440/1269/9798/files/solution_architect_interview_questions.pdf
- https://cdn.shopify.com/s/files/1/0434/4768/1191/files/http_whatsapp_app_._com.pdf
- https://cdn.shopify.com/s/files/1/0431/8678/2369/files/nomiwu.pdf
- https://cdn.shopify.com/s/files/1/0435/1059/5748/files/21951782170.pdf
- https://cdn.shopify.com/s/files/1/0428/8934/7228/files/abbreviation_list_of_computer.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_off000085ec.bin8c03a7b8ed3a13457694e235f859adb349b2bf3815940ae08466cfffde2e54a4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85EC | 5536 bytes |
font_01_sfnt_off00009898.bind8b8a4988e1af014bc02110b3662d8503fdfa2e19de50a7bcd03356879e9ac44 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9898 | 10224 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.