MALICIOUS — 4693016_obrazec__iskovogo__zayavleniya_.pdf

MALICIOUS — 4693016_obrazec__iskovogo__zayavleniya_.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: b3bceb9923c5923913ce31e17bf3cae83b7fd46cb4c91250d4792b65bd629ded
• SHA-1: 8260c340082772d28984bc846a10bb8b62b9f18f
• MD5: 065f3ea4ece441ef33d435322eaa3a5e
• ssdeep: 6144:UegGzrDDM2W/k9/qbbqx3hICQ9fJWKn4zY4eNEYyVF8VYMfaAT:R3zo/khqbOx3DQ9f4M4zY4HDMfD
• TLSH: T1C54802F2EE45DEACC68E7FABBA29543C6C02A64016F5073134131AE7717827B2718674
• Submitted as: 4693016_obrazec__iskovogo__zayavleniya_.pdf
• File type: pdf · Size: 362568 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//4692/4692995_pourochnoe__planirovanie__po_.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BE%D0%B1%D1%80%D0%B0%D0%B7%D0%B5%D1%86+%D0%B8%D1%81%D0%BA%D0%BE%D0%B2%D0%BE%D0%B3%D0%BE+%D0%B7%D0%B0%D1%8F%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D1%8F+%D0%BE%D0%B1+%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D0%B8+%D0%B3%D1%80%D0%B0%D0%BD%D0%B8%D1%86+%D0%B7%D0%B5%D0%BC%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D0%B3%D0%BE+%D1%83%D1%87%D0%B0%D1%81%D1%82%D0%BA%D0%B0&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/6//4692/4692993_half__life__2_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4692/4692995_pourochnoe__planirovanie__po_.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%BE%D0%B1%D1%80%D0%B0%D0%B7%D0%B5%D1%86+%D0%B8%D1%81%D0%BA%D0%BE%D0%B2%D0%BE%D0%B3%D0%BE+%D0%B7%D0%B0%D1%8F%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D1%8F+%D0%BE%D0%B1+%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D0%B8+%D0%B3%D1%80%D0%B0%D0%BD%D0%B8%D1%86+%D0%B7%D0%B5%D0%BC%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D0%B3%D0%BE+%D1%83%D1%87%D0%B0%D1%81%D1%82%D0%BA%D0%B0&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/6//4692/4692993_half__life__2_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4692/4692995_pourochnoe__planirovanie__po_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4692/4692979_prototype__2__skachat_.pdf

Embedded domains

• u.mx
• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report