SUSPICIOUS — 4820559_zaschitniki__azgarda_.pdf

SUSPICIOUS — 4820559_zaschitniki__azgarda_.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: 74ab0b22346dc0ec05ec70d469b495f9b415fb26b673a76d3d8acc0c046ddb83
• SHA-1: bddc01c782bc52e8559e8f171268c96bee525782
• MD5: 3e966f5ade7261c096312d221d649634
• ssdeep: 6144:9kqkO5MtRqT7Lm5aqGY26B+wOAm4RC6rRA/fsQEaHQcT5YxJMIijgyM3y:G1O5MtRom5v26Pm4w6MBTxIcgA
• TLSH: T1394802FBF901DEA5D9DC3F1D3F2C602D294A9A1610F00726746309FA21BE677170A9A1
• Submitted as: 4820559_zaschitniki__azgarda_.pdf
• File type: pdf · Size: 362811 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=%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%BD%D0%B8%D0%BA%D0%B8+%D0%B0%D0%B7%D0%B3%D0%B0%D1%80%D0%B4%D0%B0+%D0%BF%D1%80%D0%BE%D1%85%D0%BE%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D0%B5&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4819/4819811_chitat__pravoslavnuye__knigi_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4819/4819058_futbolnuyy__menedzher__skachat_.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%B7%D0%B0%D1%89%D0%B8%D1%82%D0%BD%D0%B8%D0%BA%D0%B8+%D0%B0%D0%B7%D0%B3%D0%B0%D1%80%D0%B4%D0%B0+%D0%BF%D1%80%D0%BE%D1%85%D0%BE%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D0%B5&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4819/4819811_chitat__pravoslavnuye__knigi_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4819/4819058_futbolnuyy__menedzher__skachat_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4818/4818649_skachat__russkiy__kommentator_.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report