MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass of external links, with one prominent link directing to a known malicious redirector infrastructure. The document body, though heavily obfuscated, contains text related to 'Insten sim card reader driver', suggesting a lure to download potentially malicious software. The ML classifier also strongly indicated maliciousness.
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.me/wix?keyword=insten+sim+card+reader+driver
- https://cdn.shopify.com/s/files/1/0430/9775/1709/files/fobotusobitonotujimabupag.pdf
- https://cdn.shopify.com/s/files/1/0432/0264/2075/files/togojopajixiz.pdf
- https://cdn.shopify.com/s/files/1/0449/5890/8584/files/l_carpetron_dookmarriot.pdf
- https://static.usrfiles.com/ugd/b8c837_9a29c14bffb44ce28fe3157b1f5f3a50.pdf
- https://static.usrfiles.com/ugd/d17951_321948676b114db78a73bcff461d58ec.pdf
- https://static.usrfiles.com/ugd/6116da_6157dd0e77694419a4cfc13dab346dba.pdf
- https://static.usrfiles.com/ugd/58a813_1b368950dcbf4498988599f89259d091.pdf
- https://static.usrfiles.com/ugd/b8c837_1276160a6c1640e9867112061de85892.pdf
- https://static.usrfiles.com/ugd/374ce0_e74ff278b75e418b8bcd1d784719257c.pdf
- https://static.usrfiles.com/ugd/b8c837_823f16bd4e6a43ed96410974cb865342.pdf
- https://static.usrfiles.com/ugd/a58b01_6c8bb07637624cb8a5bc949c6ea3f9a0.pdf
- https://static.usrfiles.com/ugd/b8c837_46e135fdbf8d4fa8bee14fc6ceb14922.pdf
- https://cdn.shopify.com/s/files/1/0431/9730/0885/files/puwapamawipobotutevevut.pdf
- https://cdn.shopify.com/s/files/1/0430/0141/3795/files/fevenoxuzosobabub.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_off0000602d.bin8704bca8365b36a0849d0d91c2ac3e960cf6ec7c5160ada81c3973f4ad63831f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x602D | 5048 bytes |
font_01_sfnt_off00007139.binaa406bec99a53dea7368d27977ebd0324561bf1d34110dd0ddb9756aa33359de |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7139 | 10888 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.