SUSPICIOUS — 4817530_skachat__serial__znahar_.pdf

SUSPICIOUS — 4817530_skachat__serial__znahar_.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: e75eb45db75be3c258ff34fdfb4d35c506d5cf908448f92f94c82fd40965b2ad
• SHA-1: 5231d90279449fd27dbf00793cd0c84bb6c9b1e2
• MD5: 212902afd38f9e9ac0835296331eba6e
• ssdeep: 6144:LkMam5XJhXvaXGQS369eo+NI5hOvzXLRE9nZPbIUbXy:L4UJ1yXS6INILaDLwbIULy
• TLSH: T1A14802F3DF05ED4DC9EEBB127A74403EAD462A1220F02726796701F922F527B2709529
• Submitted as: 4817530_skachat__serial__znahar_.pdf
• File type: pdf · Size: 380795 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%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%81%D0%B5%D1%80%D0%B8%D0%B0%D0%BB+%D0%B7%D0%BD%D0%B0%D1%85%D0%B0%D1%80%D1%8C+1+%D1%81%D0%B5%D0%B7%D0%BE%D0%BD+%D1%87%D0%B5%D1%80%D0%B5%D0%B7+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817437_my__little__pony_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817444_skachat__igru__animating_.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%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%81%D0%B5%D1%80%D0%B8%D0%B0%D0%BB+%D0%B7%D0%BD%D0%B0%D1%85%D0%B0%D1%80%D1%8C+1+%D1%81%D0%B5%D0%B7%D0%BE%D0%BD+%D1%87%D0%B5%D1%80%D0%B5%D0%B7+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817437_my__little__pony_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817444_skachat__igru__animating_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817477_goluye__devchenki__na_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report