MALICIOUS — normal_5fedbae698708.pdf

MALICIOUS — normal_5fedbae698708.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 8786c356e877a289d855c861b321a6c9265bd7f248b9ebbef7447ee0f066596c
• SHA-1: 6d137951be182352597f5ade5158151703c7c0de
• MD5: 06586ce73244c0537ccaad2ae60d43de
• ssdeep: 1536:52bpKjnLpnvmbHxDdvg/g/6tP0EmOmp71Y+GTSGj+9k4MCHWRKsCPf:PLpvKOvtsETcmxiGCCfs
• TLSH: T15A39D1F32157DC98BAC2B7077DFA0059604ED38471B3EB90518CBA7DC568AED6E20A50
• Submitted as: normal_5fedbae698708.pdf
• File type: pdf · Size: 86727 bytes
• Verdict: malicious (96/100)

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

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 96/100 is the fusion of 5 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 link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4475863/normal_5fcc54be58282.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://trafffe.ru/123?utm_term=hello+kitty+frog+keychain, https://static.s123-cdn-static.com/uploads/4475863/normal_5fcc54be58282.pdf, https://uploads.strikinglycdn.com/files/e0e3d6fb-9a49-49ec-a063-1fb436c6e81d/54759958964.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://trafffe.ru/123?utm_term=hello+kitty+frog+keychain
• https://s3.amazonaws.com/fadadedezeker/vipatu.pdf
• https://static.s123-cdn-static.com/uploads/4475863/normal_5fcc54be58282.pdf
• https://uploads.strikinglycdn.com/files/e0e3d6fb-9a49-49ec-a063-1fb436c6e81d/54759958964.pdf
• https://static.s123-cdn-static.com/uploads/4481675/normal_5fe5008844691.pdf
• https://cdn-cms.f-static.net/uploads/4425230/normal_5f9f81f7df8e4.pdf
• https://vivazezege.weebly.com/uploads/1/3/4/0/134041722/wisariwopa.pdf
• https://uploads.strikinglycdn.com/files/b3eb93e5-02df-46ef-acc5-820f619db136/peter_dourmashkin_mit.pdf
• https://cdn-cms.f-static.net/uploads/4406168/normal_5f9a183163177.pdf
• https://s3.amazonaws.com/muxozuvalubi/73348673178.pdf
• https://vuxilimibipemop.weebly.com/uploads/1/3/1/4/131453056/4497012.pdf
• https://cdn-cms.f-static.net/uploads/4414689/normal_5fb91d9454afc.pdf
• https://uploads.strikinglycdn.com/files/d2b93f53-f867-4f70-8e1c-21c99d73063b/55748401816.pdf
• https://static.s123-cdn-static.com/uploads/4402963/normal_5fdca58d3b3a0.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

• trafffe.ru
• s3.amazonaws.com
• static.s123-cdn-static.com
• uploads.strikinglycdn.com
• cdn-cms.f-static.net
• vivazezege.weebly.com
• vuxilimibipemop.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report