MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains embedded links, one of which, 'https://ttraff.ru/pify?keyword=have+got+questions+and+short+answers+pdf', is flagged as a malicious redirector. The document body, though heavily obfuscated, suggests a lure related to 'questions and short answers PDF'. The presence of numerous external PDF links, including one hosted on Shopify, indicates a link farm strategy. The heuristic 'SE_CALLBACK_LURE' further supports a phishing or scam context, likely aiming to direct users to malicious infrastructure.
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.
-
Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns
-
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=have+got+questions+and+short+answers+pdf
- http://files.designerstickers.net/uploads/1/3/1/4/131453024/4b3369851b704b.pdf
- http://files.northwoodsyogaandwellness.com/uploads/1/3/0/7/130740138/905cde375635e55.pdf
- http://files.bensvintagevillage.com/uploads/1/3/0/9/130968994/memazeminage.pdf
- http://files.saoceanpaddlers.com.au/uploads/1/3/2/6/132681479/moboxuke.pdf
- http://files.aldaqah.com/uploads/1/3/1/6/131636789/garoga-minupopovu-lilurejemi-lezoz.pdf
- http://files.designerstickers.net/uploads/1/3/1
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/nuruge.pdf
- https://cdn.shopify.com/s/files/1/0430/4578/1665/files/julubado.pdf
- https://cdn.shopify.com/s/files/1/0431/9451/5614/files/zozojuzen.pdf
- https://cdn.shopify.com/s/files/1/0440/7987/4213/files/pazoluzikuxemux.pdf
- https://cdn.shopify.com/s/files/1/0441/2915/7272/files/xovikipe.pdf
- https://cdn.shopify.com/s/files/1/0433/1618/3205/files/64147817974.pdf
- https://cdn.shopify.com/s/files/1/0430/7196/3296/files/pavuvax.pdf
- https://cdn.shopify.com/s/files/1/0431/6656/4507/files/25715512372.pdf
- https://cdn.shopify.com/s/files/1/0430/4571/6129/files/jakipitawo.pdf
- https://cdn.shopify.com/s/files/1/0430/0200/3619/files/pajusitoxidalalozuniz.pdf
- https://cdn.shopify.com/s/files/1/0437/2440/6935/files/wezeveluvatosekatunubedi.pdf
- https://cdn.shopify.com/s/files/1/0431/7403/5607/files/79495709429.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_off0000be08.bin6d20d5f983e1e44560d28e4b2bf143025a1b3b7c2f81fa3dcca82c82064f8354 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBE08 | 5392 bytes |
font_01_sfnt_off0000d05e.bin04cc75a71cd5a5c124354e31500aa5506c51163ad49d44f7650d3fb9126d5af8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD05E | 16344 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.