MALICIOUS — 4819528_zhestkost__kuzova__avtomobiley_.pdf

MALICIOUS — 4819528_zhestkost__kuzova__avtomobiley_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: a04da6418c65d64ca0fae1530eca3e76755f76cce4020ae7de530dacc9ee0098
• SHA-1: 623395fdee37149700142dab4c9a743b968f783a
• MD5: 50efc3c1507c9fab6485f70a4d692fb5
• ssdeep: 6144:LWwyvX0XVVy0h5oN0HxtXcTuRXgveKuJVx+J+9lwlhLQt7HZOOVsDyM:Cwy/0XVfSNuRwver/+49l0hsTrc
• TLSH: T1D54801F2DD00E978EA697B26B926503E3E47821210F4633535A785E6F2763B7170A930
• Submitted as: 4819528_zhestkost__kuzova__avtomobiley_.pdf
• File type: pdf · Size: 372132 bytes
• Verdict: malicious (94/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Dropper.Agent-7480974-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 94/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Pdf.Dropper.Agent-7480974-0 (rule Pdf.Dropper.Agent-7480974-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated suspicious by URL analysis: http://img0.liveinternet.ru/images/attach/c/7//4818/4818822_skachat__novuye__albomuy_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B6%D0%B5%D1%81%D1%82%D0%BA%D0%BE%D1%81%D1%82%D1%8C+%D0%BA%D1%83%D0%B7%D0%BE%D0%B2%D0%B0+%D0%B0%D0%B2%D1%82%D0%BE%D0%BC%D0%BE%D0%B1%D0%B8%D0%BB%D0%B5%D0%B9+%D1%82%D0%B0%D0%B1%D0%BB%D0%B8%D1%86%D0%B0&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4818/4818822_skachat__novuye__albomuy_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4819/4819245_strong__ds___.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%B6%D0%B5%D1%81%D1%82%D0%BA%D0%BE%D1%81%D1%82%D1%8C+%D0%BA%D1%83%D0%B7%D0%BE%D0%B2%D0%B0+%D0%B0%D0%B2%D1%82%D0%BE%D0%BC%D0%BE%D0%B1%D0%B8%D0%BB%D0%B5%D0%B9+%D1%82%D0%B0%D0%B1%D0%BB%D0%B8%D1%86%D0%B0&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4818/4818822_skachat__novuye__albomuy_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4819/4819245_strong__ds___.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817785_skachat__shpionskie__programmuy_.pdf

Embedded domains

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

File paths

• b:\}g

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report