SUSPICIOUS — 4820657_skachat__muzuyku__besplatno_.pdf

SUSPICIOUS — 4820657_skachat__muzuyku__besplatno_.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: 8e9aaf57f140d9b1ff75231f4cc19cb2c9a975a9ba197a9205cd18ee04d54898
• SHA-1: 76eeebea63cd88daa19f89e353dd1d973db95bd8
• MD5: a8cee5a8a5ab2f8993d3ed9517c9e10b
• ssdeep: 6144:0MGd3/36djG98eJq6WX0cvwDhak1B2ecOHhL15onrCu:F636oqV0cgd1B2ecOBL1lu
• TLSH: T1594801F2D900EAE9D9CD77A52D35403C2E52589161F46334A01B1FFA23B867B2B09672
• Submitted as: 4820657_skachat__muzuyku__besplatno_.pdf
• File type: pdf · Size: 352714 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%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BC%D1%83%D0%B7%D1%8B%D0%BA%D1%83+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+%D0%B8+%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+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B5+%D0%BD%D0%BE%D0%B2%D0%B8%D0%BD%D0%BA%D0%B8&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4819/4819363_telefonnuyy__spravochnik_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4819/4819032_obrazec__prikaza__na_.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+%D0%BC%D1%83%D0%B7%D1%8B%D0%BA%D1%83+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+%D0%B8+%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+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B5+%D0%BD%D0%BE%D0%B2%D0%B8%D0%BD%D0%BA%D0%B8&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4819/4819363_telefonnuyy__spravochnik_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4819/4819032_obrazec__prikaza__na_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4819/4819528_zhestkost__kuzova__avtomobiley_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report