SUSPICIOUS — 4816808_skachat__klyuchi__dlya_.pdf

SUSPICIOUS — 4816808_skachat__klyuchi__dlya_.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: 145127a709b0ed64c0381a05ab1ea92f76fe9bacf02019382b5f5a2845f0ca8f
• SHA-1: efa312b5abea5783402ececbdc279c01ef591b04
• MD5: 5a7f6ed8b23df2124d9f3a853d21a319
• ssdeep: 6144:l+IbtkZU3dgj5/6DtwI4Oj9eO689Jdn1xOXjwWr7AXncWRV48:sot8Qi5iHj9eQ9JdDOTwWenxr
• TLSH: T1A14801F1DA08EDECCAD9BB0A7E39A03D6E49E55300E15731646B91D363B617B034A530
• Submitted as: 4816808_skachat__klyuchi__dlya_.pdf
• File type: pdf · Size: 370818 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%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BA%D0%BB%D1%8E%D1%87%D0%B8+%D0%B4%D0%BB%D1%8F+%D0%BA%D0%B0%D1%81%D0%BF%D0%B5%D1%80%D1%81%D0%BA%D0%BE%D0%B3%D0%BE+2013+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+%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://img0.liveinternet.ru/images/attach/c/7//4816/4816029_windows__ce__6_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4814/4814934_skachat__pes__2013_.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%D1%8E%D1%87%D0%B8+%D0%B4%D0%BB%D1%8F+%D0%BA%D0%B0%D1%81%D0%BF%D0%B5%D1%80%D1%81%D0%BA%D0%BE%D0%B3%D0%BE+2013+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE+%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://img0.liveinternet.ru/images/attach/c/7//4816/4816029_windows__ce__6_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4814/4814934_skachat__pes__2013_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4814/4814999_dina__rubina__sindrom_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report