MALICIOUS — normal_5fb945cdac5e3.pdf

MALICIOUS — normal_5fb945cdac5e3.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: 245a16d059473c3afa6bd675a07071cbe36cbf3571ecca1b3478e17945ebad46
• SHA-1: d79633885a52d381083ae6b63339ea178657068e
• MD5: 756c1a49c1b9418e0cdd0716da5dd9de
• ssdeep: 1536:GtZEkxl/CiAq6jpEkQ6Yynk+/n3FSWt1zz3ks5X9E1G821iZPIXJFFa6oUel4heY:Wykxl/mqopEgn3FSWt1vsG8zI5FFa6o8
• TLSH: T12F39E1F3206BED8C3946E713ABB50719B14683CD7532EEA8548C3B6C946C6AD6F00985
• Submitted as: normal_5fb945cdac5e3.pdf
• File type: pdf · Size: 91778 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://trafftec.ru/123?utm_term=software+requirements+specification+%2528srs%2529, https://tibefuwejar.weebly.com/uploads/1/3/4/3/134332688/lufasiloxuzux-wudusakejofi.pdf, https://uploads.strikinglycdn.com/files/18e90f7e-e8ff-4fe8-a6ff-36052bf20f8f/wupun.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 (windows)

0 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

Embedded URLs

• https://trafftec.ru/123?utm_term=software+requirements+specification+%2528srs%2529
• https://tibefuwejar.weebly.com/uploads/1/3/4/3/134332688/lufasiloxuzux-wudusakejofi.pdf
• https://uploads.strikinglycdn.com/files/18e90f7e-e8ff-4fe8-a6ff-36052bf20f8f/wupun.pdf
• https://uploads.strikinglycdn.com/files/f287e17d-59a3-4863-ba53-6823fada467f/latubibazubujowu.pdf
• https://cdn-cms.f-static.net/uploads/4391326/normal_5f96673e738cb.pdf
• https://rixilokif.weebly.com/uploads/1/3/4/1/134109141/5c5c9a26.pdf
• https://cdn-cms.f-static.net/uploads/4480878/normal_5fb359211320a.pdf
• https://uploads.strikinglycdn.com/files/ec70445f-e6a6-40b7-8959-2c5dd2f2290e/senitaxefudezo.pdf
• https://cdn-cms.f-static.net/uploads/4422137/normal_5f97ff994c3ab.pdf
• https://zalawevovupat.weebly.com/uploads/1/3/0/9/130969727/doribosogu.pdf
• https://cdn-cms.f-static.net/uploads/4369928/normal_5fa12984a9002.pdf
• https://s3.amazonaws.com/zetare/2731513589.pdf
• https://cdn-cms.f-static.net/uploads/4469631/normal_5fa5bbc44a749.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

• trafftec.ru
• tibefuwejar.weebly.com
• uploads.strikinglycdn.com
• cdn-cms.f-static.net
• rixilokif.weebly.com
• zalawevovupat.weebly.com
• s3.amazonaws.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report