MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a malicious redirector, indicating a phishing or redirection attempt. The document body text, though partially corrupted, includes phrases like 'Ma admission form pune university' and a call-to-action phrase, suggesting a lure to trick users into clicking the malicious link. The primary malicious IOC is the redirector URL, which is likely used to funnel victims to further stages of an attack.
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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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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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=ma+admission+form+pune+university
- http://wolan.kirstenpowell.com/uploads/1/3/1/8/131858530/0ff29708986b6.pdf
- http://files.colaisteanchraoibhin.com/uploads/1/3/1/4/131452878/f75cf48b.pdf
- http://files.easel-lab-mondal.com/uploads/1/3/1/3/131380592/xokisenozu.pdf
- http://fuberesam.schwarzgoldce.org/uploads/1/3/1/0/131070374/54d0043117ae.pdf
- http://files.texasmlsbroker.com/uploads/1/3/0/9/130969158/05e32b.pdf
- https://cdn.shopify.com/s/files/1/0428/3082/3583/files/addressing_modes_of_8085.pdf
- https://cdn.shopify.com/s/files/1/0431/6754/7552/files/basic_english_assessment_test.pdf
- https://cdn.shopify.com/s/files/1/0431/2832/4257/files/vewuferozikad.pdf
- https://cdn.shopify.com/s/files/1/0433/3964/5093/files/98575024417.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/libuzab.pdf
- https://cdn.shopify.com/s/files/1/0429/9508/9559/files/gogizaru.pdf
- https://cdn.shopify.com/s/files/1/0432/3095/3630/files/poliwo.pdf
- https://cdn.shopify.com/s/files/1/0435/7206/8520/files/aspersores_para_riego_agricola.pdf
- https://cdn.shopify.com/s/files/1/0437/4098/7543/files/reference_evapotranspiration.pdf
- https://cdn.shopify.com/s/files/1/0429/1058/0903/files/28571531003.pdf
- https://cdn.shopify.com/s/files/1/0429/4118/6215/files/bifesomufufidomuguwotepu.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_off00006638.bin0b17be4b7288cfe07c32216885093836188ac7d73dc6072d4e09b2c6147beb6b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6638 | 5320 bytes |
font_01_sfnt_off0000784f.bin25b1f8f6bee202e46a8dfc1f102105bc88093a9dff2badbe7540982ae3c82c14 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x784F | 10452 bytes |
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