SUSPICIOUS — 4690040_obrazec__dopolnitelnogo__soglasheniya_.pdf

SUSPICIOUS — 4690040_obrazec__dopolnitelnogo__soglasheniya_.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: 1f29dc45ee62d923ce409529027e1ba0426f7c488d6c5c0778872842cf8469a4
• SHA-1: df9f956a62c7131a55af7e1780d3f8a5f9b65832
• MD5: 04392306abb977e776ac0ac480f26b35
• ssdeep: 6144:U3lUwyl3neGV+Cz9ZQyDW4+yoaPx2Zu1TKdr4D9Z9ghEqwrDfZIlRoI/4uOYBiCX:U303eWD2yL2Zu104JZ15rr6lRoI/4uLZ
• TLSH: T10D4801F1DC0015AAEAEAB7627D74243D0D26521105F40B31186B0CEE63B57BB670FAB6
• Submitted as: 4690040_obrazec__dopolnitelnogo__soglasheniya_.pdf
• File type: pdf · Size: 380338 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%BE%D0%B1%D1%80%D0%B0%D0%B7%D0%B5%D1%86+%D0%B4%D0%BE%D0%BF%D0%BE%D0%BB%D0%BD%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D0%B3%D0%BE+%D1%81%D0%BE%D0%B3%D0%BB%D0%B0%D1%88%D0%B5%D0%BD%D0%B8%D1%8F+%D0%BE+%D0%BF%D0%B5%D1%80%D0%B5%D0%B2%D0%BE%D0%B4%D0%B5+%D0%BD%D0%B0+%D0%B4%D1%80%D1%83%D0%B3%D1%83%D1%8E+%D0%B4%D0%BE%D0%BB%D0%B6%D0%BD%D0%BE%D1%81%D1%82%D1%8C&charset=utf-8 - 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%BE%D0%B1%D1%80%D0%B0%D0%B7%D0%B5%D1%86+%D0%B4%D0%BE%D0%BF%D0%BE%D0%BB%D0%BD%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D0%B3%D0%BE+%D1%81%D0%BE%D0%B3%D0%BB%D0%B0%D1%88%D0%B5%D0%BD%D0%B8%D1%8F+%D0%BE+%D0%BF%D0%B5%D1%80%D0%B5%D0%B2%D0%BE%D0%B4%D0%B5+%D0%BD%D0%B0+%D0%B4%D1%80%D1%83%D0%B3%D1%83%D1%8E+%D0%B4%D0%BE%D0%BB%D0%B6%D0%BD%D0%BE%D1%81%D1%82%D1%8C&charset=utf-8

Embedded domains

• botcraftman.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report