MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a critical heuristic firing for a malicious redirector link, directing users to 'https://ttraff.cc/wix?keyword=cantigas+de+amigo+analise+formal'. Additionally, it exhibits characteristics of a PDF link farm, embedding numerous external links, with 'https://static.usrfiles.com/ugd/eaf48f_f368e6cc5c8b4c2188d4d94764569d61.pdf' being one of the first identified. The document body, though heavily obfuscated, appears to contain the malicious URL and other links, suggesting a social engineering attempt to redirect 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.cc/wix?keyword=cantigas+de+amigo+analise+formal
- https://static.usrfiles.com/ugd/eaf48f_f368e6cc5c8b4c2188d4d94764569d61.pdf
- https://static.usrfiles.com/ugd/73cb9e_6db63d7769194dca9b15a28073367b54.pdf
- https://static.usrfiles.com/ugd/e73fea_f90a473c4a454bc59fcd0f9190ed6180.pdf
- https://static.usrfiles.com/ugd/b8c837_c60a33eac6584991969a75197cdb0190.pdf
- https://cdn.shopify.com/s/files/1/0436/6286/8633/files/jisumudarinuwegudi.pdf
- https://cdn.shopify.com/s/files/1/0428/2492/5347/files/kukota.pdf
- https://cdn.shopify.com/s/files/1/0440/1355/1774/files/36558804398.pdf
- https://cdn.shopify.com/s/files/1/0429/6291/1391/files/2368856466.pdf
- https://cdn.shopify.com/s/files/1/0430/8133/4933/files/dolutanefusexutu.pdf
- https://cdn.shopify.com/s/files/1/0463/6835/8555/files/channel_art_size.pdf
- https://cdn.shopify.com/s/files/1/0437/3420/4568/files/53099754698.pdf
- https://cdn.shopify.com/s/files/1/0427/7580/6119/files/driver_booster_6._2_key.pdf
- https://cdn.shopify.com/s/files/1/0438/9902/7611/files/vujikefaximanivimopuril.pdf
- https://cdn.shopify.com/s/files/1/0432/7525/5961/files/kalefibe.pdf
- https://cdn.shopify.com/s/files/1/0433/1955/8299/files/centos_vs_redhat.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_off0000a087.binfa098eb7b270bdc25ea895a3355a72554314bf385058323fb864cf675a73729d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA087 | 5040 bytes |
font_01_sfnt_off0000b18d.bin762623573cf66846fcaa691ddce73438c84d6adb584e527cd1819f83195ad867 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB18D | 12916 bytes |
font_02_sfnt_off0000d8b8.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD8B8 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.