SUSPICIOUS — 4789482_russkiy__yazuyk__2_.pdf

SUSPICIOUS — 4789482_russkiy__yazuyk__2_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 1 of 53 detection engines flagged it.

Identification

• SHA-256: 98d17bd639212d7cd49fe897fa050ca3d6f3326599868c6a5513c5793d20252a
• SHA-1: 8e3b7a10bd85393980b970f2c0cd8b2beaf76f67
• MD5: 296d9148ff145da9f46b8fb189bfa686
• ssdeep: 6144:RcivmZwF3SMbU3RvVQAdUttib0Y1bd+v9F3Rw5Yg:tK8SM+RyAkUb08bcVFYP
• TLSH: T1FD4802F1DE05ADACDA8C3B5A3D35082D7D56860145F12B34146B29E722FAB77230A933
• Submitted as: 4789482_russkiy__yazuyk__2_.pdf
• File type: pdf · Size: 368917 bytes
• Verdict: suspicious (44/100)

Detections (1 of 53 engines)

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

Why this verdict

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

• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%A0%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B9+%D1%8F%D0%B7%D1%8B%D0%BA+2+%D0%BA%D0%BB%D0%B0%D1%81%D1%812+%D1%87%D0%B0%D1%81%D1%82%D1%8C+%D0%BA%D0%BB%D0%B8%D0%BC%D0%B0%D0%BD%D0%BE%D0%B2%D0%B0+%D0%B1%D0%B0%D0%B1%D1%83%D1%88%D0%BA%D0%B8%D0%BD%D0%B0+%D1%80%D0%B0%D0%B1%D0%BE%D1%87%D0%B0%D1%8F+%D1%82%D0%B5%D1%82%D1%80%D0%B0%D0%B4%D1%8C+%D0%BE%D1%82%D0%B2%D0%B5%D1%82%D1%8B&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4788/4788207_skachat__kartu__aim_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4788/4788950_bannuye__pechi__svoimi_.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%A0%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B9+%D1%8F%D0%B7%D1%8B%D0%BA+2+%D0%BA%D0%BB%D0%B0%D1%81%D1%812+%D1%87%D0%B0%D1%81%D1%82%D1%8C+%D0%BA%D0%BB%D0%B8%D0%BC%D0%B0%D0%BD%D0%BE%D0%B2%D0%B0+%D0%B1%D0%B0%D0%B1%D1%83%D1%88%D0%BA%D0%B8%D0%BD%D0%B0+%D1%80%D0%B0%D0%B1%D0%BE%D1%87%D0%B0%D1%8F+%D1%82%D0%B5%D1%82%D1%80%D0%B0%D0%B4%D1%8C+%D0%BE%D1%82%D0%B2%D0%B5%D1%82%D1%8B&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4788/4788207_skachat__kartu__aim_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4788/4788950_bannuye__pechi__svoimi_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4787/4787806_skachat__pes__2015_.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report