MALICIOUS — 4809247_skachat__kartinki__dlya_.pdf

MALICIOUS — 4809247_skachat__kartinki__dlya_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: d974dca8c4b61253ecf1367cb5d43bf49ca5625d16e2e29726618434a2940891
• SHA-1: 214cd64a340c60758c16c44ae0570db441de923b
• MD5: d847d8d768a721197abb6eba318be041
• ssdeep: 6144:62Phf+rL7iqa2rKJChUtkJ4UV9fcXzDJ1zVAsBY7RE9A1gijRlsJOu:WjiT2rwCuY9UXzDpL8FjjRlsJF
• TLSH: T19047F1F0ED16B93DCA9A7BA47D28413C2DA9511201F01B3A282355E332F53B7535EA78
• Submitted as: 4809247_skachat__kartinki__dlya_.pdf
• File type: pdf · Size: 348002 bytes
• Verdict: malicious (92/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Dropper.Agent-8622713-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13

Why this verdict

The malicious score of 92/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Pdf.Dropper.Agent-8622713-0 (rule Pdf.Dropper.Agent-8622713-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BA%D0%B0%D1%80%D1%82%D0%B8%D0%BD%D0%BA%D0%B8+%D0%B4%D0%BB%D1%8F+%D0%B2%D0%BA&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809164_molokososuy__6__sezon_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809201_drp13r370full__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+%D0%BA%D0%B0%D1%80%D1%82%D0%B8%D0%BD%D0%BA%D0%B8+%D0%B4%D0%BB%D1%8F+%D0%B2%D0%BA&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809164_molokososuy__6__sezon_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809201_drp13r370full__skachat_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809136_skachat__besplatno__programmu_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report