MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a mass of external links, many pointing to Shopify domains, but one critical link redirects through 'ttraff.cc', a known malicious redirector. The document body also contains text suggesting a callback phishing or tech-support scam pretext, asking the user to call a number in a billing or refund context. The presence of a malicious redirector link indicates an attempt to lead the user to a malicious site, likely for credential harvesting or further malware delivery.
Heuristics 4
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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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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.cc/pify?keyword=banking+service+chronicle+pdf+december+2020
- http://files.911bodyresq.com/uploads/1/3/0/7/130776118/natarudul-wasawebi-pifag-nisaneneduk.pdf
- http://barusu.charlottehaenlein.co.uk/uploads/1/3/1/1/131164250/3accb60.pdf
- http://jubuleper.creedmoorcivic.org/uploads/1/3/0/7/130775350/medubebewodovoma.pdf
- http://files.followingthejoy.com/uploads/1/3/0/9/130969424/panavufabemena_kabeburo_vaxuki_mizuvaxoxon.pdf
- http://files.cuttingedgesebringfl.com/uploads/1/3/1/6/131637352/dales.pdf
- https://cdn.shopify.com/s/files/1/0433/3695/8104/files/79945608230.pdf
- https://cdn.shopify.com/s/files/1/0429/6913/7305/files/aatrox_jungle_build.pdf
- https://cdn.shopify.com/s/files/1/0430/1609/3849/files/feregixinopezuv.pdf
- https://cdn.shopify.com/s/files/1/0439/2773/2379/files/61698786696.pdf
- https://cdn.shopify.com/s/files/1/0428/3249/4751/files/44440120143.pdf
- https://cdn.shopify.com/s/files/1/0429/5308/0991/files/vusorerokugefelosat.pdf
- https://cdn.shopify.com/s/files/1/0435/5093/3155/files/42804120337.pdf
- https://cdn.shopify.com/s/files/1/0432/9881/6150/files/rujijerejafikulusabowa.pdf
- https://cdn.shopify.com/s/files/1/0431/2875/0241/files/1895172588.pdf
- https://cdn.shopify.com/s/files/1/0434/2641/4749/files/92819279433.pdf
- https://cdn.shopify.com/s/files/1/0431/5817/5893/files/tozudaru.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_off000085b9.bin3b14ddcc0741dc36dd5367af987be3a507e6d9c3cd97c6a68d88031dd1b71ee2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85B9 | 5864 bytes |
font_01_sfnt_off00009976.bin28befdb432dcb5e7b4f669660d2312a083244b02e4ca7704a7d8a6f6ce77d5f6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9976 | 13320 bytes |
font_02_sfnt_off0000c3ea.bin9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC3EA | 4324 bytes |
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