MALICIOUS — 4693163_generator__klyuchey__dlya_.pdf

MALICIOUS — 4693163_generator__klyuchey__dlya_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 9126787d664dae3eeaf009b6ac0cdc2f61aa4e8384d78befc8ec23f2717b59b3
• SHA-1: 8f468de6191b08868c0098720c8d03a439f25221
• MD5: cace1e2b21339560c7b034c5295da18b
• ssdeep: 6144:gZMGK/Hyhvx4RRv7aY/A2wKGHE7yMvHzOQeM7RuJMhxMSlj5c9JUtNQR6dTQjpEH:guBPyhvxwR2tjkbvybM7QMOSljALSQjy
• TLSH: T1D64801F2CD099EB8D6AD3B51BE20213D2D46925754F22730AC2349B373A067B630E675
• Submitted as: 4693163_generator__klyuchey__dlya_.pdf
• File type: pdf · Size: 355866 bytes
• Verdict: malicious (75/100)

Detections (3 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• 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 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://img0.liveinternet.ru/images/attach/c/6//4692/4692982_obrazec__rezyume__yekonomista_.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B3%D0%B5%D0%BD%D0%B5%D1%80%D0%B0%D1%82%D0%BE%D1%80+%D0%BA%D0%BB%D1%8E%D1%87%D0%B5%D0%B9+%D0%B4%D0%BB%D1%8F+%D0%B8%D0%B3%D1%80+alawar+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/6//4693/4693058_skolko__stoit__gta_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4692/4692982_obrazec__rezyume__yekonomista_.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%B3%D0%B5%D0%BD%D0%B5%D1%80%D0%B0%D1%82%D0%BE%D1%80+%D0%BA%D0%BB%D1%8E%D1%87%D0%B5%D0%B9+%D0%B4%D0%BB%D1%8F+%D0%B8%D0%B3%D1%80+alawar+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/6//4693/4693058_skolko__stoit__gta_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4692/4692982_obrazec__rezyume__yekonomista_.pdf
• http://img1.liveinternet.ru/images/attach/c/6//4693/4693033_forma__rascheta__otpusknuyh_.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report