SUSPICIOUS — 4817939_deystvuy__kak__zhenschina_.pdf

SUSPICIOUS — 4817939_deystvuy__kak__zhenschina_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: 9d11cebdba993466c75e8c316b444eda510442aebd8fbcc80269d169d818afa8
• SHA-1: ac812334c5da2b1842a698669dba7b4738964f69
• MD5: 21d46c60900553cee6e8fc770f8d9331
• ssdeep: 6144:LmzEiGxge7w6lPGAn58d2AqqGGJNqrG9y0Br2UArwzQhSLBKtwXv+Aj:LmzEiGCeVlP7iPJ79y6rhzJLRfL
• TLSH: T1E44802F2EF14A669CB9E3E527E24903D2D06250140E07B34751368EB71B92FF6B0913A
• Submitted as: 4817939_deystvuy__kak__zhenschina_.pdf
• File type: pdf · Size: 372648 bytes
• Verdict: suspicious (44/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13

Why this verdict

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

• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B4%D0%B5%D0%B9%D1%81%D1%82%D0%B2%D1%83%D0%B9+%D0%BA%D0%B0%D0%BA+%D0%B6%D0%B5%D0%BD%D1%89%D0%B8%D0%BD%D0%B0+%D0%B4%D1%83%D0%BC%D0%B0%D0%B9+%D0%BA%D0%B0%D0%BA+%D0%BC%D1%83%D0%B6%D1%87%D0%B8%D0%BD%D0%B0+%D0%BA%D0%BD%D0%B8%D0%B3%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817816_snip__rk__201192004_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817594_obrazec__zayavleniya__na_.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=%D0%B4%D0%B5%D0%B9%D1%81%D1%82%D0%B2%D1%83%D0%B9+%D0%BA%D0%B0%D0%BA+%D0%B6%D0%B5%D0%BD%D1%89%D0%B8%D0%BD%D0%B0+%D0%B4%D1%83%D0%BC%D0%B0%D0%B9+%D0%BA%D0%B0%D0%BA+%D0%BC%D1%83%D0%B6%D1%87%D0%B8%D0%BD%D0%B0+%D0%BA%D0%BD%D0%B8%D0%B3%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817816_snip__rk__201192004_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817594_obrazec__zayavleniya__na_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817839_zateryannuye__v__shangrila_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report