SUSPICIOUS — 4817540_skachat__vse__albomuy_.pdf

SUSPICIOUS — 4817540_skachat__vse__albomuy_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: cb7fe551898a2d99b5985819a134f0781c7208d1bfca18e41c6185917ca3b6bb
• SHA-1: e924677c13f5f434f6705948ed01fa7a5a9d4eaf
• MD5: f9982ac086ded17222ee72fe86e43c7c
• ssdeep: 6144:QgBasznSjsdlzEblQ169gvuw2VnR9Gkbxxa66Kx/oloE9TC34:QdsuM2lQ1BWpVXGkG66QG9To4
• TLSH: T16A4801F2FA05A86DCAAD3A963E76103D1D17520210E023665E175DE923F927B230DD78
• Submitted as: 4817540_skachat__vse__albomuy_.pdf
• File type: pdf · Size: 382121 bytes
• Verdict: suspicious (44/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B2%D1%81%D0%B5+%D0%B0%D0%BB%D1%8C%D0%B1%D0%BE%D0%BC%D1%8B+dmx+%D1%87%D0%B5%D1%80%D0%B5%D0%B7+%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//4817/4817480_skachat__albom_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817492_gayd__po__demon_.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%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B2%D1%81%D0%B5+%D0%B0%D0%BB%D1%8C%D0%B1%D0%BE%D0%BC%D1%8B+dmx+%D1%87%D0%B5%D1%80%D0%B5%D0%B7+%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//4817/4817480_skachat__albom_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817492_gayd__po__demon_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817491_raspisanie__avtobusov__simferopol_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report