SUSPICIOUS — 4803277_astrahan__volgograd__raspisanie_.pdf

SUSPICIOUS — 4803277_astrahan__volgograd__raspisanie_.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: a697da6f7015e074f3edd5f8b69405110bd8b1dc0834960277db3e389d828d01
• SHA-1: 237067dd5a17a60eb68145fb7c5acc05e3ace77d
• MD5: 4c3f7718b32ae0e50d1082e9d2476d3f
• ssdeep: 6144:XSsp0UvhvHOikZqyzxvVs5bwJW8alwIcCgTv4ItZ8Dxq5yP1d:r0Uv1uMyO5bfNGJQItGDx84j
• TLSH: T1984802F1CA01AA39D19A3B267E31117D3E8B616256F06725247708E7223C27F234D9BD
• Submitted as: 4803277_astrahan__volgograd__raspisanie_.pdf
• File type: pdf · Size: 372852 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%B0%D1%81%D1%82%D1%80%D0%B0%D1%85%D0%B0%D0%BD%D1%8C+%D0%B2%D0%BE%D0%BB%D0%B3%D0%BE%D0%B3%D1%80%D0%B0%D0%B4+%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+%D0%B0%D0%B2%D1%82%D0%BE%D0%B1%D1%83%D1%81%D0%BE%D0%B2&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4802/4802736_tatyana__vedenskaya__soderzhanki_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4802/4802630_mapsource__russkaya__versiya_.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%B0%D1%81%D1%82%D1%80%D0%B0%D1%85%D0%B0%D0%BD%D1%8C+%D0%B2%D0%BE%D0%BB%D0%B3%D0%BE%D0%B3%D1%80%D0%B0%D0%B4+%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+%D0%B0%D0%B2%D1%82%D0%BE%D0%B1%D1%83%D1%81%D0%BE%D0%B2&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802736_tatyana__vedenskaya__soderzhanki_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802630_mapsource__russkaya__versiya_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802535_nahodilki_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report