SUSPICIOUS — 4817673_skachat__snayper__yelit_.pdf

SUSPICIOUS — 4817673_skachat__snayper__yelit_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.

Identification

• SHA-256: 5646761f0550eae7aa6064e579b4cf688b84898184f660d53762ece4a0d792c7
• SHA-1: 443ad34519aa6ba756420e6994c9f8dbc9c60866
• MD5: 39b87211b0494a61c06c5697e8415782
• ssdeep: 6144:hnBZHeVzquJ2U2YDDpmaTvK6GCRB9m1GpiW4SSTUCe4y/8WX6:hBWzqu7cZ6GF1GpidSSQCeL/8WX6
• TLSH: T1EA4802F1DE00AA3CDA4D3A5A7E39617C2D166203A4E82333246B58F6723916F2749D74
• Submitted as: 4817673_skachat__snayper__yelit_.pdf
• File type: pdf · Size: 384680 bytes
• Verdict: suspicious (44/100)

Detections (3 of 50 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=%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%81%D0%BD%D0%B0%D0%B9%D0%BF%D0%B5%D1%80+%D1%8D%D0%BB%D0%B8%D1%82+3+%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://img1.liveinternet.ru/images/attach/c/7//4817/4817586_drayvera__na__printer_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817614_1s__roznica__skachat_.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%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%81%D0%BD%D0%B0%D0%B9%D0%BF%D0%B5%D1%80+%D1%8D%D0%BB%D0%B8%D1%82+3+%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://img1.liveinternet.ru/images/attach/c/7//4817/4817586_drayvera__na__printer_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817614_1s__roznica__skachat_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817604_lebedinoe__ozero__ihtiandra_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report