SUSPICIOUS — 4690276_kak__razblokirovat__telefon_.pdf

SUSPICIOUS — 4690276_kak__razblokirovat__telefon_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: f35de44a8006a34ec0a83b63147e1c023dea5216fff8f15d12ab0e904deccc4d
• SHA-1: 35ca099aa785d6601075f089310da206c53a014d
• MD5: b6dfc302aad562f45a1414acadc6547c
• ssdeep: 6144:c14+/u8ZuWIbnnulw2yebNIHeC/aC0cbkHsXfQ11Rc5IeFuhBoyg7St+e5TB:c1Nm8ZFgebNI+C/aqkMXfQ11ROI8uhiy
• TLSH: T1514802F2DF01B969DA9C375A7D74243D2E19C25215E0133638D214EB22FA6BB230E935
• Submitted as: 4690276_kak__razblokirovat__telefon_.pdf
• File type: pdf · Size: 371771 bytes
• Verdict: suspicious (58/100)

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 suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://img0.liveinternet.ru/images/attach/c/6//4690/4690176_scenariy__allo__muy_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BA%D0%B0%D0%BA+%D1%80%D0%B0%D0%B7%D0%B1%D0%BB%D0%BE%D0%BA%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D1%82%D1%8C+%D1%82%D0%B5%D0%BB%D0%B5%D1%84%D0%BE%D0%BD+%D0%B5%D1%81%D0%BB%D0%B8+%D0%B7%D0%B0%D0%B1%D1%8B%D0%BB+%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%BD%D1%8B%D0%B9+%D0%BA%D0%BE%D0%B4&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/6//4690/4690176_scenariy__allo__muy_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4690/4690043_usb__xtaf__xplorer_.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%BA%D0%B0%D0%BA+%D1%80%D0%B0%D0%B7%D0%B1%D0%BB%D0%BE%D0%BA%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D1%82%D1%8C+%D1%82%D0%B5%D0%BB%D0%B5%D1%84%D0%BE%D0%BD+%D0%B5%D1%81%D0%BB%D0%B8+%D0%B7%D0%B0%D0%B1%D1%8B%D0%BB+%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%BD%D1%8B%D0%B9+%D0%BA%D0%BE%D0%B4&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690176_scenariy__allo__muy_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690043_usb__xtaf__xplorer_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690057_dubstep__piano__skachat_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report