MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, which is also present in the document body. This link, 'https://ttraff.cc/pify?keyword=accounting+principles+exercises+pdf', is likely intended to redirect the user to a malicious site. The PDF also contains a large number of external links, many hosted on Shopify, suggesting a link farm for SEO poisoning or to obscure the final malicious destination. No scripts were extracted, but the presence of the malicious redirector is sufficient evidence of malicious intent.
Heuristics 3
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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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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.cc/pify?keyword=accounting+principles+exercises+pdf
- http://dewawed.tiffanyfostersmith.com/uploads/1/3/2/8/132815367/kedewupix.pdf
- http://files.emmanuellaflamme.com/uploads/1/3/1/0/131070718/dadisizujiwulupeka.pdf
- http://files.thesolbus.com/uploads/1/3/1/1/131164100/18169ed1ac74dd0.pdf
- https://cdn.shopify.com/s/files/1/0434/7294/5304/files/jawidokaruniwome.pdf
- https://cdn.shopify.com/s/files/1/0431/1311/9905/files/89760170100.pdf
- https://cdn.shopify.com/s/files/1/0435/7206/8520/files/cambridge_igcse_maths_core_and_extended_textbook.pdf
- https://cdn.shopify.com/s/files/1/0434/4505/9749/files/lufetejixiwupup.pdf
- https://cdn.shopify.com/s/files/1/0431/2861/9168/files/23779293113.pdf
- https://cdn.shopify.com/s/files/1/0430/1409/5001/files/free_converter_to_word_for_windows_7.pdf
- https://cdn.shopify.com/s/files/1/0432/7338/8190/files/66875483776.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kijajakunij.pdf
- https://cdn.shopify.com/s/files/1/0433/3414/0072/files/12074210718.pdf
- https://cdn.shopify.com/s/files/1/0431/6567/9776/files/beelzebub_manga_download.pdf
- https://cdn.shopify.com/s/files/1/0428/0510/0711/files/60012777728.pdf
- https://cdn.shopify.com/s/files/1/0430/8402/1921/files/torujibexawegidekazefemeg.pdf
- https://cdn.shopify.com/s/files/1/0437/7539/3944/files/typescript_array_of_objects.pdf
- https://cdn.shopify.com/s/files/1/0434/6930/8061/files/34603042950.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_off0000665d.bin26150fd7f61041ec66c0625966c2da8e59b1e77aa73c8e759dd0e78981dc1a3c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x665D | 5168 bytes |
font_01_sfnt_off00007811.binbebca24aff71d5867ae2a94dca12734d9930e1c7eaa2d29abb919d2bcd7c6944 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7811 | 10836 bytes |
font_02_sfnt_off00009d4e.bin8eda1f23b43e68bd053b6b1429c45debde68943dc86580dafe97bb33ffd1ae66 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9D4E | 16084 bytes |
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