MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains numerous embedded links, with a critical heuristic firing indicating it's a malicious redirector. The document body, though partially corrupted, contains text related to 'error unsupported previous source map format' and includes a URL pointing to a malicious redirector. The presence of a link farm heuristic further suggests an attempt to distribute malicious content. The primary malicious URL identified is https://ttraff.com/pify?keyword=error+unsupported+previous+source+map+format.
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.
-
Fake invoice / payment lure low SE_INVOICE_LUREDocument contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
-
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=error+unsupported+previous+source+map+format
- http://gibevevid.pumpernickelpictures.com/uploads/1/3/0/8/130813765/buduzatawexisuxunina.pdf
- http://kigil.surrattbooks.com/uploads/1/3/0/8/130813765/nunirazabo.pdf
- http://files.aspirewebdesign.co.uk/uploads/1/3/1/4/131437924/pakusox.pdf
- http://files.xcelbasketballprogram.com/uploads/1/3/1/3/131398515/9042194.pdf
- http://files.rotaractpac.org/uploads/1/3/1/4/131437755/wagasopa.pdf
- https://cdn.shopify.com/s/files/1/0433/7732/8278/files/engineering_statistics_5th_edition_solution_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/8833/9354/files/deter.pdf
- https://cdn.shopify.com/s/files/1/0429/7709/9935/files/base64_image_to_java.pdf
- https://cdn.shopify.com/s/files/1/0428/8135/1839/files/time_and_work_aptitude_tricks.pdf
- https://cdn.shopify.com/s/files/1/0428/6811/3574/files/ketekinuj.pdf
- https://cdn.shopify.com/s/files/1/0428/3406/7615/files/46140962148.pdf
- https://cdn.shopify.com/s/files/1/0432/7515/7670/files/descriptive_english_grammar.pdf
- https://cdn.shopify.com/s/files/1/0432/0247/8242/files/dazumufoxamemoxamanezezur.pdf
- https://cdn.shopify.com/s/files/1/0434/5587/3190/files/72489322497.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_off0000762e.bind90392585ec4fadb3355e50751cbc97a30f8424a605b76105a60ddec7e59ec0c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x762E | 19548 bytes |
font_01_sfnt_off0000b3ad.bin7762ab0dc3c9cf8463c6a46a942aa607ebd8dadb809cf7b6c0af7ca2dabd17b8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB3AD | 5284 bytes |
font_02_sfnt_off0000c59f.bin7e48ad372add46b48a2babc109bc875f7bd209ce2e4c32fd61cdbe763c35ae92 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC59F | 10252 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.