SUSPICIOUS — 4817757_rastenie__protiv__zombi_.pdf

SUSPICIOUS — 4817757_rastenie__protiv__zombi_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: f0511a82676f415239a3655577dde24f83fffcfeaab5c09bea4dc67ef07b7987
• SHA-1: 929c97199cdded7ac2fc5b7f69865de98969999a
• MD5: 5ddc26e23d96df3fe1a0e3d1aef64a9b
• ssdeep: 6144:ul8ydDZyfVDplHJ3fJou0oSMuganOnI0MDWav++A4fIb9gRsk43cE:w8ydDsfxVi865ndUAE3cE
• TLSH: T1EF4801F1CC01E92CC1ADB26E3D39607D6E96995350F16732242B59AB62F53BB230E530
• Submitted as: 4817757_rastenie__protiv__zombi_.pdf
• File type: pdf · Size: 383927 bytes
• Verdict: suspicious (58/100)

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 suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://img1.liveinternet.ru/images/attach/c/7//4817/4817611_podat__zayavlenie__na_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%80%D0%B0%D1%81%D1%82%D0%B5%D0%BD%D0%B8%D0%B5+%D0%BF%D1%80%D0%BE%D1%82%D0%B8%D0%B2+%D0%B7%D0%BE%D0%BC%D0%B1%D0%B8+2+%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/7//4817/4817611_podat__zayavlenie__na_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817566_programma__dlya__prosmotra_.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=%D1%80%D0%B0%D1%81%D1%82%D0%B5%D0%BD%D0%B8%D0%B5+%D0%BF%D1%80%D0%BE%D1%82%D0%B8%D0%B2+%D0%B7%D0%BE%D0%BC%D0%B1%D0%B8+2+%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/7//4817/4817611_podat__zayavlenie__na_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817566_programma__dlya__prosmotra_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817530_skachat__serial__znahar_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report