MALICIOUS — pomeko.pdf

MALICIOUS — pomeko.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: 34b35918580cb5a84295b9aa5ef9014892f04b081190b21e4e89025106e63787
• SHA-1: c23ad0d55d889e1c6a368e4d2811f6d5d91086ce
• MD5: 88645b664a4f93922d894e5453c54976
• ssdeep: 1536:OfJqxWD9Q392EryIVC2dcXnom6ESjM9DOn34Y3m7SpQ+RbL2GU7:aMc7/om63jJn3t3m5+RX23
• TLSH: T12F38D0F3A14BDCDD639ABB177AA7415C3489D7C83073C6508448B67CD8982EE6F40AA0
• Submitted as: pomeko.pdf
• File type: pdf · Size: 76712 bytes
• Verdict: malicious (96/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated malicious by URL analysis: https://pidadilux.weebly.com/uploads/1/3/4/6/134666204/lorewuk.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://trafftec.ru/wb?keyword=chapter%2012%20endocrine%20system%20worksheet, https://pidadilux.weebly.com/uploads/1/3/4/6/134666204/lorewuk.pdf, https://wirukibit.weebly.com/uploads/1/3/0/9/130969322/8623632.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://trafftec.ru/wb?keyword=chapter%2012%20endocrine%20system%20worksheet
• https://pidadilux.weebly.com/uploads/1/3/4/6/134666204/lorewuk.pdf
• https://wirukibit.weebly.com/uploads/1/3/0/9/130969322/8623632.pdf
• https://cdn-cms.f-static.net/uploads/4479433/normal_5fb03b728a741.pdf
• https://dojifidixiwaji.weebly.com/uploads/1/3/4/3/134372722/rifojuwuzurivo-vivijamil-pijad-guzozunumam.pdf
• https://cdn-cms.f-static.net/uploads/4445739/normal_5fa4a3647e29a.pdf
• https://nugemezan.weebly.com/uploads/1/3/4/3/134359438/21fcde.pdf
• https://pimedoxeniku.weebly.com/uploads/1/3/4/6/134640330/muxojuxoragokem.pdf
• https://zafozudakajadev.weebly.com/uploads/1/3/0/8/130814863/b628c54eef4e3.pdf
• https://xorozatu.weebly.com/uploads/1/3/4/4/134461248/1797464.pdf
• https://s3.amazonaws.com/temuxow/2020_daytona_500_live_stream.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
• pidadilux.weebly.com
• wirukibit.weebly.com
• cdn-cms.f-static.net
• dojifidixiwaji.weebly.com
• nugemezan.weebly.com
• pimedoxeniku.weebly.com
• zafozudakajadev.weebly.com
• xorozatu.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