SUSPICIOUS — 4810021_avtovokzal__votkinsk_.pdf

SUSPICIOUS — 4810021_avtovokzal__votkinsk_.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: 79988a7cfb4bd9f6646312919e1243e33a38005bb226210053b89da90c1389b7
• SHA-1: 116aa7d1a3314c848970b843d164921f4a0771a8
• MD5: c7494b089d51cabb6b32dea2e8c5ce7c
• ssdeep: 6144:liGZCw72JfeR5JZDLGkWWQzWjdD4cW/ykLT8QHszzGz9nuVXN8geQLoLfZ:oMUsZmYQzWZDjnV/Gg5N8fQ0TZ
• TLSH: T1254801F6DC05D96CDA8C7B66BD34803E3D1A501654F01B72382709FB32BA2A7570DA26
• Submitted as: 4810021_avtovokzal__votkinsk_.pdf
• File type: pdf · Size: 382792 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%B0%D0%B2%D1%82%D0%BE%D0%B2%D0%BE%D0%BA%D0%B7%D0%B0%D0%BB+%D0%B2%D0%BE%D1%82%D0%BA%D0%B8%D0%BD%D1%81%D0%BA+%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809117_kak__podklyuchit__pley_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809213_kitayskie__poiskoviki__na_.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: js, 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%D0%B2%D1%82%D0%BE%D0%B2%D0%BE%D0%BA%D0%B7%D0%B0%D0%BB+%D0%B2%D0%BE%D1%82%D0%BA%D0%B8%D0%BD%D1%81%D0%BA+%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809117_kak__podklyuchit__pley_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809213_kitayskie__poiskoviki__na_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809896_skachat__forsazh__5_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report