SUSPICIOUS — 4788410_sherman__poslednyaya__versiya_.pdf

SUSPICIOUS — 4788410_sherman__poslednyaya__versiya_.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: 694c7537b120e2062adde63b273e5be3cca23857bd4cb9383487030b5187d4f0
• SHA-1: 20cfe31792f98caa2065579440ad12be962e0fce
• MD5: 1aac5bbe2854eeb68324f7b0ea028353
• ssdeep: 6144:h6NzpJl05EtFwCDDf6e0vciUo0nQ4ZAM7rWXcOVPxTOHN6lpwDWjomq:h6NzerCH6dv2Q4ZAwrWXc8PxTAN6lwmq
• TLSH: T1454812AD9316CAF8F1EE0372447A032D7D2C1955826292DC6F6815BC4ADCF2B763E244
• Submitted as: 4788410_sherman__poslednyaya__versiya_.pdf
• File type: pdf · Size: 362888 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%88%D0%B5%D1%80%D0%BC%D0%B0%D0%BD+%D0%BF%D0%BE%D1%81%D0%BB%D0%B5%D0%B4%D0%BD%D1%8F%D1%8F+%D0%B2%D0%B5%D1%80%D1%81%D0%B8%D1%8F+2013+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+%D0%B1%D0%B5%D0%B7+%D1%80%D0%B5%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B0%D1%86%D0%B8%D0%B8&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4787/4787801_blank__doverennosti__na_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4788/4788216_predvaritelnuyy__dogovor__kupliprodazhi_.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%88%D0%B5%D1%80%D0%BC%D0%B0%D0%BD+%D0%BF%D0%BE%D1%81%D0%BB%D0%B5%D0%B4%D0%BD%D1%8F%D1%8F+%D0%B2%D0%B5%D1%80%D1%81%D0%B8%D1%8F+2013+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+%D0%B1%D0%B5%D0%B7+%D1%80%D0%B5%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B0%D1%86%D0%B8%D0%B8&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4787/4787801_blank__doverennosti__na_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4788/4788216_predvaritelnuyy__dogovor__kupliprodazhi_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4788/4788133_koduy__na__gta_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report