MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains multiple embedded links, with one identified as a malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.com/pify?keyword=acquisitions+incorporated+pdf+download+trove', which is flagged as malicious. Additionally, the PDF exhibits characteristics of a link farm, pointing to numerous external PDFs, some of which are hosted on benign platforms like Shopify, but others are on unknown domains. The presence of urgency language further supports a malicious intent to trick the user into clicking the malicious link.
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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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.com/pify?keyword=acquisitions+incorporated+pdf+download+trove
- http://sijoba.robinkanstul.net/uploads/1/3/0/7/130739625/bitupugoruse.pdf
- http://files.aliquippachristianassembly.com/uploads/1/3/2/6/132695575/pedadibopurorareba.pdf
- http://files.cleanestwindowscolorado.com/uploads/1/3/2/6/132681201/49aaba0792762c6.pdf
- https://cdn.shopify.com/s/files/1/0434/4309/3660/files/speed_william_burroughs_jr.pdf
- https://cdn.shopify.com/s/files/1/0430/3729/4741/files/19224750146.pdf
- https://cdn.shopify.com/s/files/1/0429/9590/8761/files/30970692647.pdf
- https://cdn.shopify.com/s/files/1/0431/6174/7605/files/35747127574.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/70474217151.pdf
- https://cdn.shopify.com/s/files/1/0430/5856/1173/files/paganini_caprice_24.pdf
- https://cdn.shopify.com/s/files/1/0437/5340/6618/files/apc_smart_ups_2200_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/7401/9740/files/kojin.pdf
- https://cdn.shopify.com/s/files/1/0433/3250/1656/files/green_beret_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0434/9113/1554/files/nicolas_bourbaki_theory_of_sets.pdf
- https://cdn.shopify.com/s/files/1/0435/9861/0589/files/malayalam_books_online_free_download.pdf
- https://cdn.shopify.com/s/files/1/0432/8531/5739/files/nigiwazuvipuzanefa.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_off000091e7.bin9bc383f70307c5dc75f135c41467acecc0b008210288bef3e96da52321b69067 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x91E7 | 5416 bytes |
font_01_sfnt_off0000a47c.bin230b8a071f8bc682ac12bd6ad197970a344987b52d7bb26b537842d6c893a22a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA47C | 10724 bytes |
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