MALICIOUS — 4818031_3000__primerov__po_.pdf

MALICIOUS — 4818031_3000__primerov__po_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 1 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 8d05af06a1d1409245eef8522e72d77e0d53b26201af7ba931021fca1566592b
• SHA-1: 646d1b484c76b07e223a27f9dadc7e77a66760d9
• MD5: 7022774d88629711f8a05d1da0b4666c
• ssdeep: 6144:0gVXGKnRZDKRdgHxvXm1RzOKM/1FKzkgX3T34/1cll7oIy6BQ4hj:RDbDK/gCzOKM/TOds6ryUp
• TLSH: T1374902F1EA009E99CB2DBB5B7E24403D1D25236285F017256C271EFA72B816F27065F2
• Submitted as: 4818031_3000__primerov__po_.pdf
• File type: pdf · Size: 394754 bytes
• Verdict: malicious (75/100)

Detections (1 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob

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//4817/4817877_skachat__bolshoy__tafsir_.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=3000+%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D1%80%D0%BE%D0%B2+%D0%BF%D0%BE+%D0%BC%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B5+3+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D1%83%D0%B7%D0%BE%D1%80%D0%BE%D0%B2%D0%B0+%D0%BE%D0%B2+%D0%BD%D0%B5%D1%84%D0%B5%D0%B4%D0%BE%D0%B2%D0%B0+%D0%B5%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817877_skachat__bolshoy__tafsir_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817991_unity__web__player_.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=3000+%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D1%80%D0%BE%D0%B2+%D0%BF%D0%BE+%D0%BC%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B5+3+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D1%83%D0%B7%D0%BE%D1%80%D0%BE%D0%B2%D0%B0+%D0%BE%D0%B2+%D0%BD%D0%B5%D1%84%D0%B5%D0%B4%D0%BE%D0%B2%D0%B0+%D0%B5%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817877_skachat__bolshoy__tafsir_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817991_unity__web__player_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817980_notuy__dlya__fortepiano_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report