MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.001 Malicious Link
The PDF contains a large number of embedded links, many of which point to a link farm hosted on cdn.shopify.com. One critical heuristic identified a link to a known malicious redirector, ttraff.cc, which is likely intended to lead the user to a malicious site. The document body is heavily obfuscated, but the presence of the 'self compassion skills workbook pdf' string suggests a lure for a document download.
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/wb?keyword=self%20compassion%20skills%20workbook%20pdf
- http://files.delrayvillasplat2.com/uploads/1/3/0/7/130739099/warajifuxixalanopu.pdf
- http://files.hellogorgeousre.com/uploads/1/3/1/1/131164152/8d73f54757d.pdf
- http://files.worthcenter.org/uploads/1/3/0/7/130775537/wavebovomopo-tujuwinilap.pdf
- http://files.worthcenter.org/uploads/1/3/0/7/1307755
- https://cdn.shopify.com/s/files/1/0428/3393/6547/files/52856613639.pdf
- https://cdn.shopify.com/s/files/1/0431/8570/1019/files/fidulizawewovisut.pdf
- https://cdn.shopify.com/s/files/1/0434/7166/7360/files/loruloxovafojuteke.pdf
- https://cdn.shopify.com/s/files/1/0437/8466/7287/files/60009246022.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/25618010541.pdf
- https://wexukazefen.files.wordpress.com/2020/07/titebirepuvipamatapebasip.pdf
- https://dojobavoviz.files.wordpress.com/2020/07/rapopejowegib.pdf
- https://gojepideg.files.wordpress.com/2020/06/rutogufejenuror.pdf
- https://gizexilivepu.files.wordpress.com/2020/07/sogug.pdf
- https://cdn.shopify.com/s/files/1/0434/5852/7397/files/pineze.pdf
- https://cdn.shopify.com/s/files/1/0432/3436/1503/files/18623947624.pdf
- https://cdn.shopify.com/s/files/1/0429/1218/6531/files/90723771522.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/gomejalubewetilukifij.pdf
- https://cdn.shopify.com/s/files/1/0431/6289/4498/files/gewanemoduvitamagomuz.pdf
- https://cdn.shopify.com/s/files/1/0431/0758/2106/files/8156267599.pdf
- https://cdn.shopify.com/s/files/1/0430/8487/3879/files/67585978834.pdf
- https://cdn.shopify.com/s/files/1/0428/3380/5471/files/64213261760.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_off0000734f.bin6f8f81f10e1f692c4d51e29e32ffef6fa71010e05a461736407d60edd8334626 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x734F | 5408 bytes |
font_01_sfnt_off00008593.bin3b07f22aebdea8166559c3010a99e578d9a9cbfde47f4d2a153eb9781a33648e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8593 | 14492 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.