PDF malware analysis — malicious · e7e43f861381ecbb

MALICIOUS

PDF

46.0 KB Created: 2020-08-25 00:22:11 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: ecdfa7507c4eda13330c77995c4ecb76 SHA-1: 8cc0eff5dfd768a124d28ebc286846e89b9faf7f SHA-256: e7e43f861381ecbbf56cf7f115c36bedfb884c4251d82c5c8dd93f87cac8af32

130 Risk Score

Malware Insights

MITRE ATT&CK

T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF file contains a lure for a 'calendario champions 2020 pdf da stampare' and includes a call-to-action button. It links to a redirector URL, ttraff.cc, which is known malicious infrastructure. The document also contains a large number of links to various PDF files hosted on Shopify, suggesting a link farm or SEO manipulation tactic to distribute malicious content.

Heuristics 4

PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK

PDF 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_FARM

Small 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_BUTTON

Document 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_URL

One 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/pify?keyword=calendario+champions+2020+pdf+da+stampare
- http://files.appleseedshomenursery.com/uploads/1/3/0/8/130874691/4311792.pdf
- http://files.omahaflooringpros.com/uploads/1/3/2/6/132681482/8428937.pdf
- http://files.reissdavis.org/uploads/1/3/0/8/130814340/6f318811.pdf
- http://files.britefulbiz.com/uploads/1/3/1/6/131606175/wanet.pdf
- https://cdn.shopify.com/s/files/1/0430/9224/6685/files/user_acceptance_testing_checklist_doc.pdf
- https://cdn.shopify.com/s/files/1/0434/0541/0471/files/18773293934.pdf
- https://cdn.shopify.com/s/files/1/0428/4832/1692/files/wosafoboluvilejavujid.pdf
- https://cdn.shopify.com/s/files/1/0429/0222/5059/files/munewafujarowem.pdf
- https://cdn.shopify.com/s/files/1/0430/7959/8229/files/98037626874.pdf
- https://cdn.shopify.com/s/files/1/0435/1387/2548/files/47182136309.pdf
- https://cdn.shopify.com/s/files/1/0436/2534/9283/files/36077924438.pdf
- https://cdn.shopify.com/s/files/1/0432/3924/3931/files/pusikopejojibatojejogaw.pdf
- https://cdn.shopify.com/s/files/1/0430/8280/9508/files/pabigimotov.pdf
- https://cdn.shopify.com/s/files/1/0435/4578/8584/files/niwevukaxedifo.pdf
- https://cdn.shopify.com/s/files/1/0433/6749/7880/files/93102919133.pdf
- https://cdn.shopify.com/s/files/1/0429/1582/3772/files/89317299512.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_off00007576.bin` `db2a318b51c6076da3887dad4e5a556c8be263b15739a6842377c955479eadaf`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x7576	5572 bytes
`font_01_sfnt_off00008836.bin` `96c36913a3652b60af00dbd82e8ff8ec85ee898b0e4d63bee22d94e847643463`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x8836	10292 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.