PDF malware analysis — malicious · ce22fdf1c2fe6b38

MALICIOUS

PDF

71.5 KB Created: 2021-02-16 10:40:12 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-16

MD5: a2058fb72c3ff443f405cef5d2a0f8fe SHA-1: 0da6bc0fabf489e192b1f71ad0c9e8b7dd22a880 SHA-256: ce22fdf1c2fe6b38d2de39d94ad7bc1c18601ef6b25d80dac59f19622403d090

96 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1059.007 JavaScript

The file is a PDF document that contains an embedded URI pointing to a suspicious domain, identified as malicious by ClamAV and an ML classifier. The document body, though heavily obfuscated, suggests a lure related to 'Ddp yoga discount code 2020', indicating a phishing or scam attempt. The presence of multiple external URLs further supports the malicious intent, likely for downloading secondary payloads or redirecting to phishing sites.

Machine Learning

Nyx PDF Classifier malicious score 0.9997

Heuristics 4

ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
External URI info PDF_URI

PDF contains an external URL action
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL

The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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://bologen.ru/123?utm_term=ddp+yoga+discount+code+2020 PDF link annotation
- https://cdn.sqhk.co/febenanedibu/jgTlxgf/nupikobo.pdfIn PDF document text
- http://ig-mediateam.net/luvojafabawetupij2m6a.pdfIn PDF document text
- http://tells.fun/48521821719nvfkq.pdfIn PDF document text
- https://cdn.sqhk.co/gexedamej/jijigc9/55166243042.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4422876/normal_5fec1bb6976d8.pdfIn PDF document text
- http://cabinetsapp.xyz/kekinatejoboja8qj.pdfIn PDF document text
- https://cdn.sqhk.co/xiladuxe/gESD7RO/aladdin_and_the_king_of_thieves_uk_dvd.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/juzinaramip/sidipopitupepi.pdfIn PDF document text
- https://s3.amazonaws.com/sefukirexuwekij/jonivipijes.pdfIn PDF document text
- http://difedomuki.epizy.com/83424380381.pdfIn PDF document text
- https://s3.amazonaws.com/liwafo/flying_tortoise_reading_answers_with_location.pdfIn PDF document text
- http://matujuluji.epizy.com/40010213189.pdfIn PDF document text
- https://s3.amazonaws.com/potofaw/rinazexufozaparawu.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off0000d921.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xD921	5488 bytes
SHA-256: `a3755bc695f81f68a4007bb1915bd50a588e20c4e09902730c9c8c1e6aefca1e`
`font_01_sfnt_off0000ebf2.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xEBF2	11168 bytes
SHA-256: `3ad412195d3b16bf44200c4f6446d71faefb578be899e46957bf01295bc94854`

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