SUSPICIOUS — 4817878_feya__s__zolotuymi_.pdf

SUSPICIOUS — 4817878_feya__s__zolotuymi_.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: 62aa2f02ce8c45323c471910067940591f3245c58c38ed451c35b5535d2d312e
• SHA-1: f83188882d08207fd34132d806b3341d9bf76f49
• MD5: abc1d14e5dd93caaa753fe9234914d7a
• ssdeep: 6144:8tgh7SmvYnKJKA2VXLwnO4ogyho7IsEAocOXXU6lYtaN8Q5WsOVBp5DO:JFSGJT2VGogya8AoTXX9a7Q5tOBw
• TLSH: T11F4912F2CD11AE6DCAA93AA03E20043E2E5E5A1361F15B76396B58F3367417B3709035
• Submitted as: 4817878_feya__s__zolotuymi_.pdf
• File type: pdf · Size: 388655 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%84%D0%B5%D1%8F+%D1%81+%D0%B7%D0%BE%D0%BB%D0%BE%D1%82%D1%8B%D0%BC%D0%B8+%D0%B7%D1%83%D0%B1%D0%B0%D0%BC%D0%B8+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+fb2&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817460_nevervhudo_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817549_acid__pro__70_.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%84%D0%B5%D1%8F+%D1%81+%D0%B7%D0%BE%D0%BB%D0%BE%D1%82%D1%8B%D0%BC%D0%B8+%D0%B7%D1%83%D0%B1%D0%B0%D0%BC%D0%B8+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+fb2&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817460_nevervhudo_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817549_acid__pro__70_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817545_gamora__skachat_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report