SUSPICIOUS — 4817982_raspisanie__avtobusov_.pdf

SUSPICIOUS — 4817982_raspisanie__avtobusov_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: c8d024bbb9fb80a76468a598ade0383767ec89ef4b69b0b2854ee0eb92551020
• SHA-1: b9c70d61a18f1d8989de57ecbb211990375f111e
• MD5: f64edf49f7cc47d57b754d3c651387ec
• ssdeep: 6144:u0Dq39OJX2vGAnNNhKnaWfXDs/0wsOt+WvglXy918LLWUAMShtbMyCMS3m:ve9OJGNNNhKaR4k+W4988uUAMShTS3m
• TLSH: T1454801F2CE11E87ACA693A013D71103D5D9662A221F0273A742B1DF7B37866F2749835
• Submitted as: 4817982_raspisanie__avtobusov_.pdf
• File type: pdf · Size: 356285 bytes
• Verdict: suspicious (44/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+%D0%B0%D0%B2%D1%82%D0%BE%D0%B1%D1%83%D1%81%D0%BE%D0%B2+%D1%82%D0%B8%D1%85%D0%B2%D0%B8%D0%BD-%D0%B1%D0%BE%D0%BA%D1%81%D0%B8%D1%82%D0%BE%D0%B3%D0%BE%D1%80%D1%81%D0%BA&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817748_agta__angarsk_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817582_poisk__po_.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

• http://botcraftman.ru/?lip&keyword=%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+%D0%B0%D0%B2%D1%82%D0%BE%D0%B1%D1%83%D1%81%D0%BE%D0%B2+%D1%82%D0%B8%D1%85%D0%B2%D0%B8%D0%BD-%D0%B1%D0%BE%D0%BA%D1%81%D0%B8%D1%82%D0%BE%D0%B3%D0%BE%D1%80%D1%81%D0%BA&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817748_agta__angarsk_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817582_poisk__po_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817928_microsoft__word__2015_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report