PDF malware analysis — malicious · 96bfa108f7fe485e

MALICIOUS

PDF

47.3 KB Created: 2020-08-02 21:06:30 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 76f061352edb30415f8e8c8a5d41dece SHA-1: e16d8ad8f806e4561b06ab2636d7e57b23e73401 SHA-256: 96bfa108f7fe485e758279f65323f925a7beb748ceefbc1ce6697817e859a5b4

120 Risk Score

Malware Insights

MITRE ATT&CK

T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF file contains a heuristic firing for a malicious redirector link and a link farm. The document body, though heavily obfuscated, contains the URL 'https://ttraff.cc/pify?keyword=pa+driving+manual', which is flagged as a malicious redirector. This suggests the document is designed to trick users into visiting a malicious site by presenting a seemingly legitimate link.

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=pa+driving+manual
- http://files.crescentmortgagecompany.com/uploads/1/3/0/7/130739204/sesafutajajalivewok.pdf
- http://files.redpointfitness.net/uploads/1/3/0/9/130969260/1699870b.pdf
- http://files.uccststephens.net/uploads/1/3/1/4/131438167/40d07df84.pdf
- http://files.puremichiganminiaussies.com/uploads/1/3/0/8/130814680/soterogu_botoguge_wekadulufufa.pdf
- https://cdn.shopify.com/s/files/1/0432/0762/2824/files/xemibinew.pdf
- https://cdn.shopify.com/s/files/1/0433/1431/5422/files/lawinuv.pdf
- https://cdn.shopify.com/s/files/1/0433/6081/3208/files/gawifev.pdf
- https://cdn.shopify.com/s/files/1/0431/0928/6050/files/13598569231.pdf
- https://cdn.shopify.com/s/files/1/0431/7691/9194/files/41906210919.pdf
- https://cdn.shopify.com/s/files/1/0436/6663/6953/files/77101210232.pdf
- https://cdn.shopify.com/s/files/1/0430/7186/4993/files/51984998356.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/potiwabuvufepatene.pdf
- https://cdn.shopify.com/s/files/1/0434/4286/4289/files/74041620115.pdf
- https://cdn.shopify.com/s/files/1/0429/8804/4442/files/48903686451.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 5

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off000050ed.bin` `423684a2465f61c2012c1d4e74e639c52344eba2a81e49f9e6ec440b1514bde4`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x50ED	4160 bytes
`font_01_sfnt_off00005faa.bin` `53214d1c8faa2ae7cc30f54e634870bd825043b7f71e94ff78bec52ca9f6e084`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x5FAA	4600 bytes
`font_02_sfnt_off00006f1a.bin` `12b5a9a4a721e98da9139678fabbf03021883e1ce0b33362e9dee8dbb999da4b`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x6F1A	10184 bytes
`font_03_sfnt_off000091e0.bin` `d1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x91E0	4324 bytes
`font_04_sfnt_off00009fe0.bin` `0b4d6c8240cc104420a8e5bca9c1c2e8578c97e20c36d5112918cc4ec254ed86`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x9FE0	4084 bytes

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