SUSPICIOUS — 4817696_telefonnuyy__spravochnik_.pdf

SUSPICIOUS — 4817696_telefonnuyy__spravochnik_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: 11ee6755cb6c27d438a62bdda783fbb430997958dddb07bb185c822e8a632293
• SHA-1: 8a0a66f880ae35377eecb36803fd17233431f08e
• MD5: 42972b39b7cb871382d695ad4fb3a8ec
• ssdeep: 6144:ZIDPMPoThXnASiW4u1TpSUoBDxMQVaXcrjS5Y2F2SUAe5S/5qPbQ+i4q:ZI7MPaY8ozCXijwr5GQ+iX
• TLSH: T1ED4802F3DE049E59C56D7F1B3E39007D241AE20250E15333AC6358E667BA3372709A66
• Submitted as: 4817696_telefonnuyy__spravochnik_.pdf
• File type: pdf · Size: 364464 bytes
• Verdict: suspicious (44/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%82%D0%B5%D0%BB%D0%B5%D1%84%D0%BE%D0%BD%D0%BD%D1%8B%D0%B9+%D1%81%D0%BF%D1%80%D0%B0%D0%B2%D0%BE%D1%87%D0%BD%D0%B8%D0%BA+%D0%B2%D0%BB%D0%B0%D0%B4%D0%B8%D0%BC%D0%B8%D1%80%D0%B0&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817435_xr__3da__exe_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817600_oboi__slayduy__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=%D1%82%D0%B5%D0%BB%D0%B5%D1%84%D0%BE%D0%BD%D0%BD%D1%8B%D0%B9+%D1%81%D0%BF%D1%80%D0%B0%D0%B2%D0%BE%D1%87%D0%BD%D0%B8%D0%BA+%D0%B2%D0%BB%D0%B0%D0%B4%D0%B8%D0%BC%D0%B8%D1%80%D0%B0&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817435_xr__3da__exe_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817600_oboi__slayduy__dlya_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817526_ielts__skachat_.pdf

Embedded domains

• ht.mx
• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report