MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a mass of external links, including one pointing to a known malicious redirector. The document body, though heavily obfuscated, contains text suggesting it is an 'apttus cpq admin guide pdf' and includes the malicious URL, indicating a lure to a phishing or malware distribution site. The presence of numerous PDF links, many hosted on Shopify, suggests a link farm used for SEO poisoning or to obscure the final malicious destination.
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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Fake invoice / payment lure low SE_INVOICE_LUREDocument contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
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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=apttus+cpq+admin+guide+pdf
- http://levaxu.kellycwong.com/uploads/1/3/0/8/130814788/6846520d49879f9.pdf
- http://komomitu.parentingincontext.org/uploads/1/3/1/8/131856185/rilewisexudag-remeg-bemexudulekebog-viwojud.pdf
- http://files.angharadmorgansoprano.co.uk/uploads/1/3/0/7/130739553/5428569.pdf
- https://cdn.shopify.com/s/files/1/0431/6043/6887/files/24697032892.pdf
- https://cdn.shopify.com/s/files/1/0434/0881/8333/files/81664918102.pdf
- https://cdn.shopify.com/s/files/1/0434/3264/0664/files/partnership_deed_in_marathi_format.pdf
- https://cdn.shopify.com/s/files/1/0433/5442/3464/files/zuvogesudena.pdf
- https://cdn.shopify.com/s/files/1/0432/0028/2783/files/nadaleki.pdf
- https://cdn.shopify.com/s/files/1/0437/4259/3189/files/speaking_in_cod_tongues.pdf
- https://cdn.shopify.com/s/files/1/0432/2462/9405/files/jesokaf.pdf
- https://cdn.shopify.com/s/files/1/0428/5412/1635/files/90017482143.pdf
- https://cdn.shopify.com/s/files/1/0447/6495/4775/files/create_root_certificate.pdf
- https://cdn.shopify.com/s/files/1/0427/8091/7926/files/alcatel_pixi_4_user_manual.pdf
- https://cdn.shopify.com/s/files/1/0432/3799/8754/files/texaganuxufe.pdf
- https://cdn.shopify.com/s/files/1/0433/4016/9384/files/75470775521.pdf
- https://cdn.shopify.com/s/files/1/0427/9776/0668/files/vuxiremigovudotolesarele.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_off000074b8.bindb675b7d94ceb169995e01e2f849686c5a4396c04cab39ea3c73e58a972e9983 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74B8 | 5460 bytes |
font_01_sfnt_off0000873d.bin9b7f7b28f655c4b9d113afa6e195099c3963803a2565fedbd29e8308a8148f28 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x873D | 11080 bytes |
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