MALICIOUS — 4809193_prikaz__o__zavershenii_.pdf

MALICIOUS — 4809193_prikaz__o__zavershenii_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 4376b43972216ed6f5c4194fe48cc1c3bc8bcb9db50fec45c32646ab11965d19
• SHA-1: 61300c124aaa127e998bd5227b09b9baa8b6a54f
• MD5: 941cd2e4b1cafd9223196df91ea7be43
• ssdeep: 6144:gK1K49NgoGk0YH9BCQjZNcxhD0SVPNwPlzjF1r02lSBoLHsJu:gK1KDZk0YNNNihfxaJjFGWM8
• TLSH: T1EF4912F1EF489A94C6DE37D23F38C03D2D83960505F027256AA39AF562F6677130A125
• Submitted as: 4809193_prikaz__o__zavershenii_.pdf
• File type: pdf · Size: 389310 bytes
• Verdict: malicious (96/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Dropper.Agent-8793973-0

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 96/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Pdf.Dropper.Agent-8793973-0 (rule Pdf.Dropper.Agent-8793973-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated malicious by URL analysis: http://img1.liveinternet.ru/images/attach/c/7//4809/4809157_skachat__film__zhivaya_.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BF%D1%80%D0%B8%D0%BA%D0%B0%D0%B7+%D0%BE+%D0%B7%D0%B0%D0%B2%D0%B5%D1%80%D1%88%D0%B5%D0%BD%D0%B8%D0%B8+%D0%B0%D1%82%D1%82%D0%B5%D1%81%D1%82%D0%B0%D1%86%D0%B8%D0%B8+%D1%80%D0%B0%D0%B1%D0%BE%D1%87%D0%B8%D1%85+%D0%BC%D0%B5%D1%81%D1%82+%D0%B8+%D1%83%D1%82%D0%B2%D0%B5%D1%80%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D0%B8+%D0%B5%D0%B5+%D1%80%D0%B5%D0%B7%D1%83%D0%BB%D1%8C%D1%82%D0%B0%D1%82%D0%BE%D0%B2&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809145_ay__karli__ya_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809131_skachat__aim__dlya_.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%BF%D1%80%D0%B8%D0%BA%D0%B0%D0%B7+%D0%BE+%D0%B7%D0%B0%D0%B2%D0%B5%D1%80%D1%88%D0%B5%D0%BD%D0%B8%D0%B8+%D0%B0%D1%82%D1%82%D0%B5%D1%81%D1%82%D0%B0%D1%86%D0%B8%D0%B8+%D1%80%D0%B0%D0%B1%D0%BE%D1%87%D0%B8%D1%85+%D0%BC%D0%B5%D1%81%D1%82+%D0%B8+%D1%83%D1%82%D0%B2%D0%B5%D1%80%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D0%B8+%D0%B5%D0%B5+%D1%80%D0%B5%D0%B7%D1%83%D0%BB%D1%8C%D1%82%D0%B0%D1%82%D0%BE%D0%B2&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809145_ay__karli__ya_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809131_skachat__aim__dlya_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809157_skachat__film__zhivaya_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report