MALICIOUS — 4809519_skachat__besplatno__cherez_.pdf

MALICIOUS — 4809519_skachat__besplatno__cherez_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 1 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 348a1049cd5568d2240d274f1123d6dca1c2353b3677da621f3827aa395ee0a3
• SHA-1: 0cfdbf6984a104fe85ec0afc28c1d00538bfb14c
• MD5: f6b44ab927a363dda2510fe4190319cd
• ssdeep: 6144:g2c3F3XRKYfXW5wHEImZQq2Nu1uYqC22OZbtB/hK0I22AngLjiVoG2UfyGql9ej:ggsWyHELKTNi22OZhB/h1GAngqVox7lA
• TLSH: T1E34802F1DA09ADBECAA937573D78203D2F1B41110AF15B30582718E3A1B677B1706A78
• Submitted as: 4809519_skachat__besplatno__cherez_.pdf
• File type: pdf · Size: 381696 bytes
• Verdict: malicious (75/100)

Detections (1 of 53 engines)

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

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://img1.liveinternet.ru/images/attach/c/7//4809/4809423_dan__balan__vse_.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%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+%D0%BA%D0%B0%D1%80%D1%82%D1%8B+%D0%BD%D0%B0%D0%B2%D0%B8%D1%82%D0%B5%D0%BB+q1+2013+%D0%B4%D0%BB%D1%8F+%D0%B0%D0%BD%D0%B4%D1%80%D0%BE%D0%B8%D0%B4&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809144_skachat__win__81_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809112_programmuy__dlya_.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%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+%D0%BA%D0%B0%D1%80%D1%82%D1%8B+%D0%BD%D0%B0%D0%B2%D0%B8%D1%82%D0%B5%D0%BB+q1+2013+%D0%B4%D0%BB%D1%8F+%D0%B0%D0%BD%D0%B4%D1%80%D0%BE%D0%B8%D0%B4&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809144_skachat__win__81_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809112_programmuy__dlya_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809423_dan__balan__vse_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report