SUSPICIOUS — 4690290_skachat__neforspit__mostvanted_.pdf

SUSPICIOUS — 4690290_skachat__neforspit__mostvanted_.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: 5bf2e132663ce4c6e422d78b78bdfa257fa1d776eab0c38827cabb10a9860dcf
• SHA-1: 9be2f562309dd98e7c782f2ef36cbe1056abb56e
• MD5: 710a0bfdf1d8e47fa04e64a3c24d3b34
• ssdeep: 6144:ImHMos1AvNPhVh4NTgV9FowKExqBTs6LGIA61cYQzINXBx4DzXfQOl1:IEs1AVPF4NTgzFohwqBTs6LB5QuRx4Db
• TLSH: T15C48F1F0EA11CB7CC79D7E963E29953C2C96120615E16336305709D772BA2BF230A1B6
• Submitted as: 4690290_skachat__neforspit__mostvanted_.pdf
• File type: pdf · Size: 359732 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=%D0%A1%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BD%D0%B5%D1%84%D0%BE%D1%80%D1%81%D0%BF%D0%B8%D1%82+%D0%BC%D0%BE%D1%81%D1%82%D0%B2%D0%B0%D0%BD%D1%82%D0%B5%D0%B4+2+%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://img0.liveinternet.ru/images/attach/c/6//4690/4690230_razvivayuschie__multiki__dlya_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4690/4690040_obrazec__dopolnitelnogo__soglasheniya_.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%A1%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BD%D0%B5%D1%84%D0%BE%D1%80%D1%81%D0%BF%D0%B8%D1%82+%D0%BC%D0%BE%D1%81%D1%82%D0%B2%D0%B0%D0%BD%D1%82%D0%B5%D0%B4+2+%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://img0.liveinternet.ru/images/attach/c/6//4690/4690230_razvivayuschie__multiki__dlya_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690040_obrazec__dopolnitelnogo__soglasheniya_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690155_animirovannuye__oboi__na_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report