MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a prominent link that redirects to a malicious domain, disguised as a download for ukulele tabs. This is further supported by heuristics indicating a malicious redirector and a link farm designed for SEO manipulation. The document body contains garbled text but includes the malicious URL and a reference to 'ukulele tabs download pdf', reinforcing the lure.
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/wix?keyword=ukulele+tabs+download+pdf
- https://cdn.shopify.com/s/files/1/0431/5322/7932/files/kumano_kodo_hiking_guide.pdf
- https://cdn.shopify.com/s/files/1/0428/1381/6995/files/9068957622.pdf
- https://cdn.shopify.com/s/files/1/0432/6568/7717/files/longman_dictionary_of_english_idioms.pdf
- https://cdn.shopify.com/s/files/1/0435/1547/8176/files/waganojimizesewirivij.pdf
- https://cdn.shopify.com/s/files/1/0431/6636/7895/files/2005_ford_escape_repair_manual.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/nulanevu.pdf
- https://cdn.shopify.com/s/files/1/0428/6909/6615/files/guvuvanodera.pdf
- https://cdn.shopify.com/s/files/1/0435/5502/9141/files/51261877183.pdf
- https://cdn.shopify.com/s/files/1/0437/9102/4280/files/worldunlock_codes_calculator.pdf
- https://cdn.shopify.com/s/files/1/0431/9494/1603/files/vuludumurad.pdf
- https://cdn.shopify.com/s/files/1/0429/2149/2643/files/belfast_agreement.pdf
- https://cdn.shopify.com/s/files/1/0433/1238/2116/files/71587129462.pdf
- https://cdn.shopify.com/s/files/1/0430/3598/4029/files/wawipekesidurisuvi.pdf
- https://cdn.shopify.com/s/files/1/0448/4136/9761/files/basic_guitar_chord_chart.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_off000060dd.bin9b18059ce111affb56f873a4379018d4fea6721e6bac71017be60a74e8b4448f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60DD | 5060 bytes |
font_01_sfnt_off00007236.binb8aa448fc3969ebed526e989bf41dc9d9b005eeea0aaabf00a4a56d7a54b4f12 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7236 | 10120 bytes |
font_02_sfnt_off0000949b.bin4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x949B | 4324 bytes |
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