MALICIOUS — 5821259.pdf

MALICIOUS — 5821259.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 55ccabe5a522b778eba929e2d1ca82513a922289aac295bb7b7f7f0aa5229968
• SHA-1: a46bd36a94ecd00807dc9a150a61b2a61c4cccde
• MD5: 0ff208af3c6fd0938ecd7c16ac3a7649
• ssdeep: 1536:r0LCwvS0BEH4IHGXsuAVO4pKXe6ai7ipVjFd5ESGrCMYvS4oa:YB1ICQc4pKXiXSS04S4
• TLSH: T14C36CFF79457DCCC77855F03BDB20979A08DD7CC653196A08488B23D867C2EE6E11A06
• Submitted as: 5821259.pdf
• File type: pdf · Size: 66632 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The malicious score of 92/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: https://traffnew.ru/wb?keyword=honeywell%20proseries%20manuals, https://cdn-cms.f-static.net/uploads/4401712/normal_5fa227bcda1d3.pdf, https://uploads.strikinglycdn.com/files/9a83a470-54ac-456a-ac15-7951da25a789/35437514195.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: uri-action - static signal, weight 0.30, confidence 0.60
• Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

• https://traffnew.ru/wb?keyword=honeywell%20proseries%20manuals
• https://cdn-cms.f-static.net/uploads/4401712/normal_5fa227bcda1d3.pdf
• https://uploads.strikinglycdn.com/files/9a83a470-54ac-456a-ac15-7951da25a789/35437514195.pdf
• https://cdn-cms.f-static.net/uploads/4387810/normal_5f9bbcffc60fb.pdf
• https://uploads.strikinglycdn.com/files/3af77e6a-8dd9-4383-bb65-d07a550b90a4/pazodaxokisenowuwubuwu.pdf
• https://uploads.strikinglycdn.com/files/72f01bd7-76f6-41ce-8d30-31ccd21130b0/83061647247.pdf
• https://cdn-cms.f-static.net/uploads/4365619/normal_5f87423741fa9.pdf
• https://uploads.strikinglycdn.com/files/4e8c4063-db88-4da0-9d8b-37fbb3c8cbd2/ruxexutadule.pdf
• https://kavivapepegag.weebly.com/uploads/1/3/4/2/134235540/a4654ed1d1.pdf
• https://dudikojegak.weebly.com/uploads/1/3/1/4/131406444/e1667a87f71a7.pdf
• https://zipazoraxegav.weebly.com/uploads/1/3/4/3/134325660/84da3.pdf
• https://cdn-cms.f-static.net/uploads/4420906/normal_5fa363d754c10.pdf
• https://uploads.strikinglycdn.com/files/203fb021-f466-4dcd-9c10-8e54590810f0/9651964551.pdf
• https://vebunigujop.weebly.com/uploads/1/3/4/3/134367951/kuder_sariz_kelazof.pdf
• https://cdn-cms.f-static.net/uploads/4368732/normal_5f9537dc99407.pdf
• https://cdn-cms.f-static.net/uploads/4377679/normal_5f8ef156ed164.pdf
• https://uploads.strikinglycdn.com/files/496836bf-2603-47cc-ac57-3b55d799286f/bukawosusumowuvefak.pdf
• https://cdn-cms.f-static.net/uploads/4410416/normal_5fa98fcccd2d4.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/

Embedded domains

• traffnew.ru
• cdn-cms.f-static.net
• uploads.strikinglycdn.com
• kavivapepegag.weebly.com
• dudikojegak.weebly.com
• zipazoraxegav.weebly.com
• vebunigujop.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report