MALICIOUS
180
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains multiple heuristics indicating malicious intent, including a critical finding of a malicious redirector link and a PDF SEO link farm. The document body, though heavily obfuscated, contains text that, combined with the heuristics, suggests a lure related to financial transactions or payment redirection. The primary malicious IOC is the redirector URL, which is likely used to funnel victims to a phishing or malware distribution 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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Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LUREDocument describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
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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
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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/wb?keyword=form%2031%2019%2010c%20&%2010d%20pdf
- http://files.roygrayphotography.co.uk/uploads/1/3/1/8/131871479/520768.pdf
- http://files.baltimorekings.com/uploads/1/3/0/7/130775743/5420236.pdf
- http://jupul.tenderyearschildcarellc.com/uploads/1/3/1/3/131383416/7867445.pdf
- http://files.mysunnymead.com/uploads/1/3/2/6/132682820/foterowunokurepav.pdf
- https://cdn.shopify.com/s/files/1/0431/4506/8699/files/visibexukenokutin.pdf
- https://cdn.shopify.com/s/files/1/0435/2750/4024/files/durga_kavach_in_hindi.pdf
- https://cdn.shopify.com/s/files/1/0437/4636/1505/files/botulismo_2020.pdf
- https://cdn.shopify.com/s/files/1/0436/9268/7513/files/bis_hunter_classic.pdf
- https://cdn.shopify.com/s/files/1/0432/6857/1294/files/voteforirirogalawanerux.pdf
- https://cdn.shopify.com/s/files/1/0430/7674/7413/files/absceso_en_la_cara.pdf
- https://cdn.shopify.com/s/files/1/0432/2210/6271/files/65334546737.pdf
- https://cdn.shopify.com/s/files/1/0435/7108/5475/files/janubelexirexejudawifaxe.pdf
- https://cdn.shopify.com/s/files/1/0431/6259/9586/files/kotisupubizud.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/43561311815.pdf
- https://cdn.shopify.com/s/files/1/0430/5013/9801/files/kekamawopafekelokawuvisaj.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_off0000708a.bin1e69793b590e8febcb26cca44e960bdf29e8e80ea9616020b9511b42972a949e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x708A | 4992 bytes |
font_01_sfnt_off00008175.bin43dc941fde003e898afba9d6d465bb9ef835e66784036cebddb9cae459e7cfb1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8175 | 10648 bytes |
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