MALICIOUS — 4693022_adguard__klyuch_.pdf

MALICIOUS — 4693022_adguard__klyuch_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: b6a0fe363731b9b9b8ceddfbb24f981629965fce07884866f4f9c66a0b76c02e
• SHA-1: 6b84d7a0be32a7f6a1f627085afa50a67d4408e2
• MD5: f7c1af2ff10b58ad1034b336bb8e2178
• ssdeep: 6144:zdSGI71Nqdx24gfZ50vpk8mqhCuoyFWF6VaCrbJ:RzrSx50qqJVAErbJ
• TLSH: T13B4801F5ED059DADC5A93E2A3E38403D5D5AF61204F01736246388F62B722FB630E562
• Submitted as: 4693022_adguard__klyuch_.pdf
• File type: pdf · Size: 361170 bytes
• Verdict: malicious (75/100)

Detections (2 of 53 engines)

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

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://img0.liveinternet.ru/images/attach/c/6//4692/4692982_obrazec__rezyume__yekonomista_.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=adguard+%D0%BA%D0%BB%D1%8E%D1%87+%D0%B0%D0%BA%D1%82%D0%B8%D0%B2%D0%B0%D1%86%D0%B8%D0%B8&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/6//4692/4692987_skachat__wh__dlya_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4692/4692982_obrazec__rezyume__yekonomista_.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=adguard+%D0%BA%D0%BB%D1%8E%D1%87+%D0%B0%D0%BA%D1%82%D0%B8%D0%B2%D0%B0%D1%86%D0%B8%D0%B8&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/6//4692/4692987_skachat__wh__dlya_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4692/4692982_obrazec__rezyume__yekonomista_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4692/4692985_fathul__bari_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report