MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a mass external link farm, with one link pointing to a known malicious redirector. The document body text, though garbled, includes the target URL and suggests a lure for downloading a user guide. The heuristic 'SE_MFA_LURE' indicates the ultimate goal is likely credential harvesting or MFA abuse.
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.
-
MFA / one-time-code harvesting lure high SE_MFA_LUREDocument asks for a one-time code, authenticator approval, or MFA confirmation — consistent with credential phishing kits that steal session tokens or abuse multi-factor authentication
-
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=apple+watch+4+user+guide+pdf+download
- http://files.estellejorgensen.com/uploads/1/3/1/8/131871586/kuruba.pdf
- http://files.flareenterprises.net/uploads/1/3/1/6/131606193/mabananiduj_kevejememigix_gakuxi_vimosudigol.pdf
- http://files.proyecto1867.com/uploads/1/3/2/3/132302913/mozolejemi-vexiramiga-leselu.pdf
- http://files.brendanhunt.com/uploads/1/3/1/4/131453144/8320131.pdf
- https://cdn.shopify.com/s/files/1/0431/7410/1160/files/diganik.pdf
- https://cdn.shopify.com/s/files/1/0433/1339/7924/files/bobuweranuvafuguxoti.pdf
- https://cdn.shopify.com/s/files/1/0435/7799/9519/files/63042109653.pdf
- https://cdn.shopify.com/s/files/1/0428/2338/5247/files/rikajipefedume.pdf
- https://cdn.shopify.com/s/files/1/0434/0600/0282/files/nitro_reader_64.pdf
- https://cdn.shopify.com/s/files/1/0436/3635/9326/files/tree_little_alchemy.pdf
- https://cdn.shopify.com/s/files/1/0431/3504/1693/files/95293048875.pdf
- https://cdn.shopify.com/s/files/1/0431/0928/6042/files/xerokifafi.pdf
- https://cdn.shopify.com/s/files/1/0433/8758/4677/files/piwesafafokafadeserupifi.pdf
- https://cdn.shopify.com/s/files/1/0433/7922/8837/files/bulovevusidanev.pdf
- https://cdn.shopify.com/s/files/1/0429/8611/1137/files/42228906689.pdf
- https://cdn.shopify.com/s/files/1/0440/5598/6326/files/rachmaninoff_paganini_rhapsody_18th_variation.pdf
- https://cdn.shopify.com/s/files/1/0435/1141/4939/files/pizumevogirufojemaris.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_off00007673.binaeba9084e31a09cab3ea136654c49e36bdcd62f7531dcb304a5fbfe14fd04933 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7673 | 5588 bytes |
font_01_sfnt_off0000898d.bine8bf76d63a0031dc75cdb122260fceb3cde498901de3309b6f4e1087dcb22068 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x898D | 10052 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.