PDF malware analysis — malicious · 65ab333af911332a

MALICIOUS

PDF

103.0 KB Created: 2020-12-29 19:07:45 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-10-02

MD5: ab0d7085df7fee4b171b0b143011c015 SHA-1: 914a998608b3046806086ffea9147c0e3c4c70f9 SHA-256: 65ab333af911332af677d7988086e07af35b93a2dc186fc8f0c9551f1de4d3f8

96 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1059.007 JavaScript

This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds external URLs that direct users to attacker-controlled resources. Specific URLs and indicators for this sample are listed in the indicators section.

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://trafficel.ru/123?utm_term=mary+poppins+play+script+ks2 PDF link annotation
- https://cdn-cms.f-static.net/uploads/4405950/normal_5fd93894a1f87.pdfIn PDF document text
- https://cdn.sqhk.co/barugogip/h7ij4ha/21609991221.pdfIn PDF document text
- https://cdn.sqhk.co/xoradofexul/LljgjhP/brooks_ghost_10_running_shoes_mens.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4470524/normal_5fe6876aa7e32.pdfIn PDF document text
- https://cdn.sqhk.co/momewoziwoge/JBgwbgg/guide_for_lesley_mobile_legends.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4416934/normal_5f9536362544e.pdfIn PDF document text
- https://cdn.sqhk.co/fukafodifi/jiKhgid/jusasesujuwuzifabelemi.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4450046/normal_5fd15c4976e77.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365606/normal_5f86f5058a00f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4424007/normal_5fa1e806ca6b4.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4469105/normal_5fe7ac8755c49.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4450034/normal_5fc59acd7e00d.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off000158fa.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x158FA	5228 bytes
SHA-256: `16029689196748b024ecf2125384370540a6ba5840e1849b3b320115735edb8e`
`font_01_sfnt_off00016aed.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x16AED	10624 bytes
SHA-256: `d74ab15b00f5e4d4351bad35dea72e91cb245cd9123ec182193a5347981ff7e0`

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