MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a clear lure for a "GPU boost download" and links to a redirector URL. The document also hosts a large number of external PDF files, many of which are hosted on Shopify, suggesting a link farm or distribution network. The primary malicious URL identified is ttraff.ru, which is known for malicious redirector activity. The presence of a "download button" heuristic further supports the malicious intent.
Heuristics 4
-
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.
-
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
-
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=gpu+boost+download
- http://files.bannisterrunning.com/uploads/1/3/0/7/130740033/gimedufa.pdf
- http://files.seedsforchangewellness.com/uploads/1/3/1/8/131856271/f866beb8a9e6.pdf
- http://files.yourbesthealthbyfriday.com/uploads/1/3/2/8/132816036/narexalixoxavaduruza.pdf
- https://cdn.shopify.com/s/files/1/0440/5228/3542/files/fapopewifu.pdf
- https://cdn.shopify.com/s/files/1/0429/6186/2810/files/pewedimazuzapuke.pdf
- https://cdn.shopify.com/s/files/1/0433/1637/9816/files/vururofixefufozul.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/larabobed.pdf
- https://cdn.shopify.com/s/files/1/0430/4925/5061/files/guvuzidonejawebesovuf.pdf
- https://cdn.shopify.com/s/files/1/0429/6219/0499/files/xozolepubopovaxatifokum.pdf
- https://cdn.shopify.com/s/files/1/0434/2893/7880/files/tro_chemistry_a_molecular_approach_3e.pdf
- https://cdn.shopify.com/s/files/1/0434/3152/6557/files/separation_process_engineering.pdf
- https://cdn.shopify.com/s/files/1/0431/7813/1611/files/59520298430.pdf
- https://cdn.shopify.com/s/files/1/0430/9381/9541/files/45439773983.pdf
- https://cdn.shopify.com/s/files/1/0428/8430/0959/files/lopiz.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_off00004436.bin724e4e2879b15d0f98ff336e78180e8998e19f6053cf52262287aa7ea543767e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4436 | 4836 bytes |
font_01_sfnt_off000054bd.bin669d46ec5c247892065db9cb10111f0ffed900eb8c8313520dfc18f5002191e7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x54BD | 9488 bytes |
font_02_sfnt_off0000751d.bin05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x751D | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.