PDF malware analysis — malicious · c362b9485a5e9b2c

MALICIOUS

PDF

37.9 KB Created: 2020-08-05 08:59:49 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 653261a976d13cfb36a6227b3df6bfea SHA-1: d456947afd188e59cda6a013ca809557071063ec SHA-256: c362b9485a5e9b2ca34bf08060ae6ca18a68ed27a8f182274eff1ee420790d9a

120 Risk Score

Malware Insights

MITRE ATT&CK

T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF file contains a mass external link farm, with a critical heuristic firing for a malicious redirector. The document body, though heavily obfuscated, contains text related to 'Amtrak downeaster schedule pdf' and includes the malicious URL https://ttraff.cc/pify?keyword=amtrak+downeaster+schedule+pdf. This suggests the document is designed to trick users into clicking the link, leading them to a malicious site.

Heuristics 3

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.
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=amtrak+downeaster+schedule+pdf
- http://files.ukprestigeproducts.com/uploads/1/3/0/8/130873942/runezowa_tefeputu_vijepalov.pdf
- http://files.equineassistedtherapyofnj.org/uploads/1/3/0/7/130738714/zazokomoda.pdf
- http://nidom.nb-peiponyclub.com/uploads/1/3/1/6/131606875/balokapipuje.pdf
- http://files.swan-2020.com/uploads/1/3/1/4/131408209/e5fbc980.pdf
- https://cdn.shopify.com/s/files/1/0438/3670/2870/files/siwenedobo.pdf
- https://cdn.shopify.com/s/files/1/0432/8760/9497/files/advertising_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0432/8862/5302/files/74091076465.pdf
- https://cdn.shopify.com/s/files/1/0428/2833/3219/files/devasuvirowupugevi.pdf
- https://cdn.shopify.com/s/files/1/0429/9322/1783/files/megukamokurapozum.pdf
- https://cdn.shopify.com/s/files/1/0437/5497/9477/files/xerafefaresutesin.pdf
- https://cdn.shopify.com/s/files/1/0432/1335/7214/files/kezagom.pdf
- https://cdn.shopify.com/s/files/1/0431/8740/4968/files/refusogisedu.pdf
- https://cdn.shopify.com/s/files/1/0428/4078/5062/files/modovunox.pdf
- https://cdn.shopify.com/s/files/1/0437/8673/1671/files/natipasomenijapuwew.pdf
- https://cdn.shopify.com/s/files/1/0435/5883/0231/files/animation_fill_mode.pdf
- https://cdn.shopify.com/s/files/1/0430/8759/3632/files/59909489441.pdf
- https://cdn.shopify.com/s/files/1/0431/5791/3749/files/ranixutilal.pdf
- https://cdn.shopify.com/s/files/1/0427/9848/1564/files/82654792934.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_off0000500b.bin` `af2325c5828190871c3abd973196354fa1432c951d413a3d71eff3341d8797c2`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x500B	5540 bytes
`font_01_sfnt_off000062cb.bin` `654c56a9f5c470dfad0cd11557d50c410a116535fd7e552e92e34b0605a2fff0`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x62CB	12504 bytes

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