MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many of which point to a link farm hosted on cdn.shopify.com, and one critical link directs to a known malicious redirector at 'https://ttraff.ru/pify?keyword=autocad+2020+shortcut+key+pdf'. The document body, though heavily obfuscated, contains references to 'Autocad 2020 shortcut key pdf', suggesting a lure to entice users to click the malicious link. The primary attack pattern involves redirecting the user to malicious infrastructure.
Heuristics 3
-
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.
-
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.
-
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=autocad+2020+shortcut+key+pdf
- http://kamez.kayyscollection.com/uploads/1/3/1/6/131606490/lusuninulegawagesiwa.pdf
- http://files.pointyhalo.co.uk/uploads/1/3/1/4/131453871/lixadafizu-pifod.pdf
- http://files.jewishgardening.com/uploads/1/3/2/6/132681192/nexinakesixa.pdf
- http://files.pointyhalo.co.uk/uploads/1/3/1/4/131453871/lix
- https://cdn.shopify.com/s/files/1/0429/8699/5863/files/160154444.pdf
- https://cdn.shopify.com/s/files/1/0437/9597/2256/files/towewojusupum.pdf
- https://cdn.shopify.com/s/files/1/0430/4994/3202/files/21420334849.pdf
- https://cdn.shopify.com/s/files/1/0435/8995/9843/files/mujunoxubedogij.pdf
- https://cdn.shopify.com/s/files/1/0430/4456/9242/files/vazasonetatidegux.pdf
- https://cdn.shopify.com/s/files/1/0438/3028/0352/files/baofeng_uv_82_manual_em_portugues.pdf
- https://cdn.shopify.com/s/files/1/0431/3756/4838/files/pizegemexuxetebim.pdf
- https://cdn.shopify.com/s/files/1/0439/7475/4462/files/fewivomezepemojajuzedilu.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/24375498268.pdf
- https://cdn.shopify.com/s/files/1/0431/3461/5706/files/terafixelumowew.pdf
- https://cdn.shopify.com/s/files/1/0427/6033/9623/files/75501658733.pdf
- https://cdn.shopify.com/s/files/1/0432/0244/5475/files/cfa_level_1_ebook_download.pdf
- https://cdn.shopify.com/s/files/1/0432/0460/8155/files/70790262276.pdf
- https://cdn.shopify.com/s/files/1/0432/5516/9186/files/83974171589.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_off0000bebc.binda998d27a9fd4b736b5a72354835db52d8ae8244af8c1c81bc5a26dc01e45277 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBEBC | 5368 bytes |
font_01_sfnt_off0000d114.binc397de9f0a50fc02c4a76ee87f07fdddabc65c91f92e4c0c9c66930da0a41382 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD114 | 12656 bytes |
font_02_sfnt_off0000f951.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF951 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.