SUSPICIOUS — 4802512_skrezhet__metalla__skachat_.pdf

SUSPICIOUS — 4802512_skrezhet__metalla__skachat_.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: 760413f129db1db2253d07755f8279c3d963cf87a8f319cdda1b6ea4d1890452
• SHA-1: 0cf12a59586a0359f9c926d7c78cced625bd5465
• MD5: cc312172d28ae18478546a68cef0383b
• ssdeep: 6144:NwvsDuX+87PYQsr69cPEzpucHXqZ0jKG6dlCL0UhLZaYWDAavvryMUu1B5Go:XDf87Yhr69cPEFTHXVjKrh2aYWDZvvuY
• TLSH: T1044802F5EC016A68D9ADBF743E2A403D7C42124265F1673234579DEB23B827B1309A36
• Submitted as: 4802512_skrezhet__metalla__skachat_.pdf
• File type: pdf · Size: 367959 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%81%D0%BA%D1%80%D0%B5%D0%B6%D0%B5%D1%82+%D0%BC%D0%B5%D1%82%D0%B0%D0%BB%D0%BB%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82+%D0%BD%D0%B0+pc&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4802/4802409_futazh__vuypiska__iz_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4802/4802367_anketa__dlya__klienta_.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%81%D0%BA%D1%80%D0%B5%D0%B6%D0%B5%D1%82+%D0%BC%D0%B5%D1%82%D0%B0%D0%BB%D0%BB%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82+%D0%BD%D0%B0+pc&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802409_futazh__vuypiska__iz_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802367_anketa__dlya__klienta_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802470_dlya__yelektronnuyh__knig_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report