MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.001 Malicious Link
T1059.001 PowerShell
The PDF file contains a large number of embedded links, many of which point to external resources. One critical heuristic indicates that the PDF links to known malicious redirector infrastructure, specifically 'https://ttraff.ru/pify?keyword=annabel+lee+multiple+choice+questions+pdf'. The document body, though heavily obfuscated, appears to be a lure related to 'annabel lee multiple choice questions pdf'. The presence of numerous Shopify-hosted PDF links suggests a link farm or SEO poisoning tactic to distribute malicious content.
Heuristics 3
-
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.
-
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.ru/pify?keyword=annabel+lee+multiple+choice+questions+pdf
- http://files.ataactx.com/uploads/1/3/1/4/131483400/2025e12c466640.pdf
- http://files.camillefrancois.com/uploads/1/3/0/9/130969148/c3e02.pdf
- http://files.creedlab.org/uploads/1/3/0/7/130739766/6c8c412671472.pdf
- https://cdn.shopify.com/s/files/1/0429/9482/7415/files/dugasibufazolewamumapez.pdf
- https://cdn.shopify.com/s/files/1/0430/0311/7721/files/4385121029.pdf
- https://cdn.shopify.com/s/files/1/0436/0182/1859/files/deramusujafadomusejuvelal.pdf
- https://cdn.shopify.com/s/files/1/0428/9894/8255/files/15581316093.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/77363931764.pdf
- https://cdn.shopify.com/s/files/1/0428/2135/3635/files/nirugotijatenovufifeja.pdf
- https://cdn.shopify.com/s/files/1/0434/6707/9830/files/29978807978.pdf
- https://cdn.shopify.com/s/files/1/0428/5690/6911/files/33549583410.pdf
- https://cdn.shopify.com/s/files/1/0433/0458/3318/files/siroludusobiwabefewumefu.pdf
- https://cdn.shopify.com/s/files/1/0434/8149/7766/files/devabibojojasatunininu.pdf
- https://cdn.shopify.com/s/files/1/0427/7973/8278/files/dazevibivexoruzizir.pdf
- https://cdn.shopify.com/s/files/1/0435/9972/4703/files/jisedugipigavoxunexewogel.pdf
- https://cdn.shopify.com/s/files/1/0430/4021/1097/files/99508371229.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/
- https://cdn.shopify.com/s/files/1/042
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000060d7.bine72a21ed1ffcf4e883d872f901c9b39ebb887839d674ac2eb897ac5c1b1bcb69 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60D7 | 5436 bytes |
font_01_sfnt_off0000731a.bin38bf0345638291d849bf0b60aee4558923f30c1c69e5be6deeb963f3aa8815d3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x731A | 10204 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.