MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded links, many pointing to Shopify domains, but one critical link directs to a known malicious redirector. The document body, though heavily obfuscated, contains a URL that is also flagged as a malicious redirector. This suggests a link-farming or phishing attempt designed to lead the user to malicious infrastructure.
Heuristics 4
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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.
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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.
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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
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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.com/pify?keyword=android+auto+wireless+phone+compatibility+list
- http://files.kaliberk9.com/uploads/1/3/1/6/131637701/9bec921.pdf
- http://files.helguhlidar.net/uploads/1/3/0/8/130814475/678f8c5.pdf
- http://files.helguhlidar.net
- https://cdn.shopify.com/s/files/1/0430/0649/2823/files/nulimovosibizarup.pdf
- https://cdn.shopify.com/s/files/1/0431/8271/9136/files/89826201860.pdf
- https://cdn.shopify.com/s/files/1/0433/3902/2485/files/55409560475.pdf
- https://cdn.shopify.com/s/files/1/0433/3010/9593/files/65693523544.pdf
- https://cdn.shopify.com/s/files/1/0436/6322/9078/files/wapda_jobs_2020_advertisement_download.pdf
- https://cdn.shopify.com/s/files/1/0429/5963/4591/files/vibipipivajegoxomosel.pdf
- https://cdn.shopify.com/s/files/1/0427/7328/2983/files/abbe_refractometer_experiment.pdf
- https://cdn.shopify.com/s/files/1/0440/6883/1382/files/pesinifepiwazidetaw.pdf
- https://cdn.shopify.com/s/files/1/0430/9201/7305/files/revit_tutorials.pdf
- https://cdn.shopify.com/s/files/1/0437/0215/7466/files/68864815541.pdf
- https://cdn.shopify.com/s/files/1/0433/5943/6951/files/92114994003.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_off00006f7d.bin7aed8bda3bad210cce4f5def07ad3bb6ab3e7dc39b223fb9cd6d9104f7433fd6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F7D | 5516 bytes |
font_01_sfnt_off00008214.binedfb915815b8c7274df05f96f1b19ed72317bba8ed4b91e7e81f830bf3f418ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8214 | 10272 bytes |
font_02_sfnt_off0000a4f2.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA4F2 | 4324 bytes |
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