MALICIOUS — 4810230_razmeruy__mozzhechka_.pdf

MALICIOUS — 4810230_razmeruy__mozzhechka_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 3e02f5c9baeae6aba222dbc3f6fcf8161dcb33b21871ca5ef820a9e507c2b962
• SHA-1: df51f18f6271ce6227e62dfeb50367dc83af6496
• MD5: c51966dea1ef8100eeea750b9775a52d
• ssdeep: 6144:o5OoLOuu/95krQYOnGSAwgZwLJMYVAN7LQ5gA7E6TdM+S:hoLOuul5kctGSAwb9Y3KV7fxy
• TLSH: T17648F1F2EB06ABA4DEAD7F5A3F20043D2E06576105F027202D6359F6A1B82B71714772
• Submitted as: 4810230_razmeruy__mozzhechka_.pdf
• File type: pdf · Size: 357705 bytes
• Verdict: malicious (75/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://img1.liveinternet.ru/images/attach/c/7//4809/4809653_lyubimuyy__radzha__skachat_.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%A0%D0%B0%D0%B7%D0%BC%D0%B5%D1%80%D1%8B+%D0%BC%D0%BE%D0%B7%D0%B6%D0%B5%D1%87%D0%BA%D0%B0+%D0%BF%D0%BB%D0%BE%D0%B4%D0%B0&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4810/4810021_avtovokzal__votkinsk_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809653_lyubimuyy__radzha__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=%D0%A0%D0%B0%D0%B7%D0%BC%D0%B5%D1%80%D1%8B+%D0%BC%D0%BE%D0%B7%D0%B6%D0%B5%D1%87%D0%BA%D0%B0+%D0%BF%D0%BB%D0%BE%D0%B4%D0%B0&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4810/4810021_avtovokzal__votkinsk_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809653_lyubimuyy__radzha__skachat_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809755_skachat__igru__parkour_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report