SUSPICIOUS — 4688411_luykova__izobrazitelnaya__deyatelnost_.pdf

SUSPICIOUS — 4688411_luykova__izobrazitelnaya__deyatelnost_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 1 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: b42339005dc78e2f7907ef9c23f79157fa731451031aa3913afb89f2c50596db
• SHA-1: 106bfa71c8d7775bcf96f814223785337ddb4938
• MD5: 01d2bd9a71f13b86318932ce8ae0af23
• ssdeep: 6144:LBmihFPunQE7/bpgkyuJUDuf2WaPRe7pxlQe43XtCf1w/F5yp/VLZO/:LBhhFPAH7/bpga52WZdxWeKXtW1Uk99Y
• TLSH: T1D74912F1DB055998EA9E7B66BA34803D5E96437110F0372124A31DFB62F437B270A932
• Submitted as: 4688411_luykova__izobrazitelnaya__deyatelnost_.pdf
• File type: pdf · Size: 389684 bytes
• Verdict: suspicious (58/100)

Detections (1 of 53 engines)

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

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://img1.liveinternet.ru/images/attach/c/6//4687/4687779_skachat__sektor__gaza_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BB%D1%8B%D0%BA%D0%BE%D0%B2%D0%B0+%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B7%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F+%D0%B4%D0%B5%D1%8F%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D1%81%D1%82%D1%8C+%D0%B2+%D0%B4%D0%B5%D1%82%D1%81%D0%BA%D0%BE%D0%BC+%D1%81%D0%B0%D0%B4%D1%83+%D1%81%D1%82%D0%B0%D1%80%D1%88%D0%B0%D1%8F+%D0%B3%D1%80%D1%83%D0%BF%D0%BF%D0%B0+%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&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/6//4687/4687779_skachat__sektor__gaza_.pdf, http://img1.liveinternet.ru/images/attach/c/6//4687/4687777_audiotool__na__russkom_.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%BB%D1%8B%D0%BA%D0%BE%D0%B2%D0%B0+%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B7%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F+%D0%B4%D0%B5%D1%8F%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D1%81%D1%82%D1%8C+%D0%B2+%D0%B4%D0%B5%D1%82%D1%81%D0%BA%D0%BE%D0%BC+%D1%81%D0%B0%D0%B4%D1%83+%D1%81%D1%82%D0%B0%D1%80%D1%88%D0%B0%D1%8F+%D0%B3%D1%80%D1%83%D0%BF%D0%BF%D0%B0+%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&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/6//4687/4687779_skachat__sektor__gaza_.pdf
• http://img1.liveinternet.ru/images/attach/c/6//4687/4687777_audiotool__na__russkom_.pdf
• http://img1.liveinternet.ru/images/attach/c/6//4687/4687701_skachat__18__stalnuyh_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

File paths

• n:\Q
• r:\jjjZZ

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report