MALICIOUS — bebunod-sarosozom.pdf

MALICIOUS — bebunod-sarosozom.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: 04ad67ec8adcfa4ab97c538884881475586f7947b4ef50948054369552f1ff1a
• SHA-1: 5c5cba5995d1ef77f6cf4e240b16de84126c7efb
• MD5: 0d528613bbce86472f50c0a1e7b49a5d
• ssdeep: 1536:brwNcYsmlFziXyJkb19yXvEdVK2TRQaVds:X4P5FH419yXvxKM
• TLSH: T1EB36CFF33057DDCDBAC66F63B9F6986D6489D60874328A604588F72CC8B81EE3E00951
• Submitted as: bebunod-sarosozom.pdf
• File type: pdf · Size: 67263 bytes
• Verdict: malicious (92/100)

Detections (4 of 50 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://traffmen.ru/wb?keyword=blank%20sheet%20music%20big, https://digafixi.weebly.com/uploads/1/3/0/7/130776371/tojusag_ruvajudasen_mofajeteta_devonemifewitig.pdf, https://cdn-cms.f-static.net/uploads/4453528/normal_5fa61c163fcd2.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://traffmen.ru/wb?keyword=blank%20sheet%20music%20big
• https://digafixi.weebly.com/uploads/1/3/0/7/130776371/tojusag_ruvajudasen_mofajeteta_devonemifewitig.pdf
• https://s3.amazonaws.com/faluzotixupi/tenses_english_worksheets.pdf
• https://cdn-cms.f-static.net/uploads/4453528/normal_5fa61c163fcd2.pdf
• https://s3.amazonaws.com/subud/73306380185.pdf
• https://s3.amazonaws.com/gadumagabusodel/fawexazowozi.pdf
• https://wejakoguxi.weebly.com/uploads/1/3/4/3/134324676/1e4ee4c1c.pdf
• https://kawuloxegulul.weebly.com/uploads/1/3/4/3/134389306/e6c737.pdf
• https://nurerimufiwovu.weebly.com/uploads/1/3/4/3/134394752/damuverapajuli.pdf
• https://cdn-cms.f-static.net/uploads/4366360/normal_5f98cabe29f3f.pdf
• https://xexezakofiwojuv.weebly.com/uploads/1/3/4/3/134372147/wegod-kiduzego-ziromelokikuzo.pdf
• https://cdn-cms.f-static.net/uploads/4377128/normal_5f9d46047db78.pdf
• https://cdn-cms.f-static.net/uploads/4370078/normal_5fa2d352e91c9.pdf
• https://gokisixoxi.weebly.com/uploads/1/3/4/1/134108612/3649787.pdf
• https://s3.amazonaws.com/fukezavazuj/luden.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

• traffmen.ru
• digafixi.weebly.com
• s3.amazonaws.com
• cdn-cms.f-static.net
• wejakoguxi.weebly.com
• kawuloxegulul.weebly.com
• nurerimufiwovu.weebly.com
• xexezakofiwojuv.weebly.com
• gokisixoxi.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report