PDF malware analysis — malicious · d568513d70a7659f

MALICIOUS

PDF

41.4 KB Created: 2020-09-09 11:53:56 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 79d3d8ce2120c70d61c69c3e03246fdf SHA-1: 97bb8ac534613d93029b647e7bd056092083c56a SHA-256: d568513d70a7659f719a0aad511467327ee02997b2cdcc87775a9cf42078a7ec

120 Risk Score

Malware Insights

MITRE ATT&CK

T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF file contains a mass of external links, many of which point to a link farm designed to appear as legitimate documents. One prominent link, 'https://ttraff.com/wix?keyword=chat+alternative+apk+iphone', is identified as a malicious redirector. This suggests the document's primary purpose is to direct users to potentially harmful websites, likely for phishing or malware distribution.

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.com/wix?keyword=chat+alternative+apk+iphone
- https://cdn.shopify.com/s/files/1/0429/5573/5193/files/70924303505.pdf
- https://cdn.shopify.com/s/files/1/0427/7937/7830/files/jogonizosogudinesobitu.pdf
- https://cdn.shopify.com/s/files/1/0435/5984/6051/files/watchop_ep_54.pdf
- https://static.usrfiles.com/ugd/9a242c_a96f34fe4eeb4b14bc274b776a0dc478.pdf
- https://static.usrfiles.com/ugd/3eb4bd_92d599fb3db24fec82047047dc1ba704.pdf
- https://static.usrfiles.com/ugd/b8c837_393e1c2745cd476e9e03f675baba9934.pdf
- https://static.usrfiles.com/ugd/f59309_48932b8a93e240e8ac7b3d19a1105e6e.pdf
- https://static.usrfiles.com/ugd/6cf392_e4f32f47339c4d2fbc98e6d49f44ae6c.pdf
- https://static.usrfiles.com/ugd/eb6612_00841f19e8004560a50c32ed26597807.pdf
- https://static.usrfiles.com/ugd/cf79db_4db43068cf064a5a9453e3cfb0874ba4.pdf
- https://static.usrfiles.com/ugd/7dd30d_5e850ed45bd3467a8b31388bcf59501a.pdf

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off00006cba.bin` `58ac201bf4e26555b9bdef567ab54d2465bd4aefd57eac9bd6a87897a78cfd36`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x6CBA	4760 bytes
`font_01_sfnt_off00007ce0.bin` `493b08e39ff9fce34dfcfd699aaf4496186d5518572bf18c9bc7cd1d5c051aa4`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x7CE0	10980 bytes

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