SUSPICIOUS — 4809229_skachat__klip__yarmak_.pdf

SUSPICIOUS — 4809229_skachat__klip__yarmak_.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: a9ca6fa788b9f12c6bf053a94664634c68090ffd20e116c58c32dfab521bd489
• SHA-1: 3bf44f066edf6618c4415dda61006cf0f133ae0d
• MD5: 1e13c8a7792d7cdfc7dc0985b40178f0
• ssdeep: 6144:0CqqzwCmLLXHWjmSSJSsvgfGrvAronnqrKvtRPYXtF6XC2:W0m3X2iiB2vAronn1
• TLSH: T1164802F5ED019D9DDA887A9A3C24042E6A9A924620F4073134631CFFB3F96B7230D975
• Submitted as: 4809229_skachat__klip__yarmak_.pdf
• File type: pdf · Size: 364023 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%BA%D0%BB%D0%B8%D0%BF+%D1%8F%D1%80%D0%BC%D0%B0%D0%BA+%D0%BF%D0%B8%D0%B4%D1%80%D1%81%D0%B8%D1%8F&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809155_zvuk__zvonka_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809162_multiki__pro__pdd_.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%BA%D0%BB%D0%B8%D0%BF+%D1%8F%D1%80%D0%BC%D0%B0%D0%BA+%D0%BF%D0%B8%D0%B4%D1%80%D1%81%D0%B8%D1%8F&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809155_zvuk__zvonka_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809162_multiki__pro__pdd_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809169_igruy__dlya__telefona_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report