MALICIOUS
168
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.ru, which is likely part of a credential harvesting or MFA abuse scheme. The presence of a 'download button' lure and the MFA lure heuristic further support this. The document body contains obfuscated text and the malicious URL, indicating an attempt to trick the user into visiting a harmful site.
Heuristics 5
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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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MFA / one-time-code harvesting lure high SE_MFA_LUREDocument asks for a one-time code, authenticator approval, or MFA confirmation — consistent with credential phishing kits that steal session tokens or abuse multi-factor authentication
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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.ru/pify?keyword=cisco+anyconnect++os+x
- http://files.akita-inu.com.pl/uploads/1/3/2/6/132681316/vozomix.pdf
- http://lopok.godshealingprocess.com/uploads/1/3/2/3/132303382/60329dd5.pdf
- http://lafezemu.louisnyikon.com/uploads/1/3/0/7/130739624/peberotinone-jegofitedivav-bofotudupo-geruputevuseju.pdf
- http://files.p352xparentclubhouse.com/uploads/1/3/1/6/131636689/3631607.pdf
- https://cdn.shopify.com/s/files/1/0429/0936/8476/files/avery_5161_template.pdf
- https://cdn.shopify.com/s/files/1/0438/2018/7805/files/55282537290.pdf
- https://cdn.shopify.com/s/files/1/0434/4433/8854/files/gabutezowefogibolilulosu.pdf
- https://cdn.shopify.com/s/files/1/0437/6595/6759/files/d_d_fallen_aasimar.pdf
- https://cdn.shopify.com/s/files/1/0438/5426/6533/files/51235632780.pdf
- https://cdn.shopify.com/s/files/1/0435/4339/6506/files/9835633531.pdf
- https://cdn.shopify.com/s/files/1/0428/9904/6553/files/28403767568.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/pekuxiwitijumowiviw.pdf
- https://cdn.shopify.com/s/files/1/0437/9394/0641/files/tonodugopinunudezurow.pdf
- https://cdn.shopify.com/s/files/1/0435/4008/6935/files/article_about_educational_psychology.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/1/0433/0687/7080/fil
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006add.bin2b754cc1993f096e61a5c4a7770a68827deadb1ee541792664e81b65f1713b39 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6ADD | 4740 bytes |
font_01_sfnt_off00007b19.bin3447f117043937189f00b4c7e0d8738eb9e90d3a12c8a41efe33e918f7aa2335 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B19 | 10672 bytes |
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