MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a malicious redirector link, indicating a phishing or scam attempt. The document body, though heavily obfuscated, contains the URL that is also flagged as a malicious redirector. The presence of a 'download button' heuristic further supports the lure. The primary malicious IOC is the redirector URL which likely leads to further malicious content.
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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=hansen+econometrics+solution+manual
- https://static.usrfiles.com/ugd/8cbfce_50287c8670124bb6a62acf3975b02592.pdf
- https://static.usrfiles.com/ugd/2e4eb4_b478d36adfaa4c39a758d6d30b2f0148.pdf
- https://static.usrfiles.com/ugd/b8c837_4a0d3bf25dd049388d06aee2dfef8673.pdf
- https://cdn.shopify.com/s/files/1/0430/9952/1178/files/67184372233.pdf
- https://cdn.shopify.com/s/files/1/0430/7327/4010/files/93111947942.pdf
- https://cdn.shopify.com/s/files/1/0429/5157/3657/files/37411375596.pdf
- https://cdn.shopify.com/s/files/1/0431/4087/4408/files/legizidupugofogizo.pdf
- https://cdn.shopify.com/s/files/1/0429/5429/3402/files/excel_2016_use_chart_template.pdf
- https://static.usrfiles.com/ugd/b8c837_30e5cc5025a64bebbebfacf31c504f08.pdf
- https://static.usrfiles.com/ugd/5e8de6_67d9abda6bfd47a7b026f1755e770917.pdf
- https://static.usrfiles.com/ugd/b8c837_ab43829cbacd45159753412fe484545f.pdf
- https://static.usrfiles.com/ugd/b8c837_98cd7f61adbf4dd3a33e90340b305af8.pdf
- https://static.usrfiles.com/ugd/b8c837_f702f7ca07b3449f80b3d98b7fa04ab3.pdf
- https://static.usrfiles.com/ugd/c1108c_a9c0e3afcb5242dcb4c94353cc35d7ff.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006e53.binfac7418f0d1c8a29b3d7ffb560de108dd99974d2e4ccaacbe41ae215eda29a66 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E53 | 4788 bytes |
font_01_sfnt_off00007e6b.binee7d750f53a0a2ccf9dd55d9dbe6d076e5b670ec51a620e942d584c9f82d7926 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E6B | 11052 bytes |
font_02_sfnt_off0000a38e.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA38E | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.