SUSPICIOUS — 4817644_raspisanie__302_.pdf

SUSPICIOUS — 4817644_raspisanie__302_.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: 50ba185e7e169a13318bdc99a06d1c7b3b5eba11076fcadb575b5b4b07865e1a
• SHA-1: de6426f79a5de2a35331aab66c2e3c912da909c4
• MD5: e5cd8d0d326b3f85c31d13ec141cf021
• ssdeep: 6144:Ho7/VUhlwECQJ6j+tviwlCBv4kVJP2LHS6HQYsx/G+irb0axR+z:GVUhCfQ0j+Bi+C5hDPcHSMbspbiHvb+z
• TLSH: T1004801F0DA06DE1CC6E97F262F74903E6D05226200F2231A7D570AF632B467B27855B9
• Submitted as: 4817644_raspisanie__302_.pdf
• File type: pdf · Size: 372810 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=%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+302+%D0%B0%D0%B2%D1%82%D0%BE%D0%B1%D1%83%D1%81%D0%B0&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817480_skachat__albom_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817585_kakuyu__windows__7_.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%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+302+%D0%B0%D0%B2%D1%82%D0%BE%D0%B1%D1%83%D1%81%D0%B0&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817480_skachat__albom_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817585_kakuyu__windows__7_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817623_trudovoy__dogovor__s_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report