SUSPICIOUS — 4817695_programma__dlya__vosstanovleniya_.pdf

SUSPICIOUS — 4817695_programma__dlya__vosstanovleniya_.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: 150b51a8fa096201ad0e4369f83464a3b8ce861aebd253a11a2d70ee1f90462a
• SHA-1: 9350ebe67340356a5dbab28bcdc5824865c8e684
• MD5: 0898f68d80d4f8a86097df27abce6a73
• ssdeep: 6144:eJg/LhZV2M0BpqD4LHMi/uJf52OFwHddd73ul71cVOu0ZHt7H7nC8r6WRJswHqn1:Y0V2M0BM8LHhMf525dR+SgX5tX96NKq1
• TLSH: T19D4801F0DF056A5CCBAD7B227FB9143D2C52632206E467245C030EA521F67BB3B09966
• Submitted as: 4817695_programma__dlya__vosstanovleniya_.pdf
• File type: pdf · Size: 362108 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://img1.liveinternet.ru/images/attach/c/7//4817/4817604_lebedinoe__ozero__ihtiandra_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BF%D1%80%D0%BE%D0%B3%D1%80%D0%B0%D0%BC%D0%BC%D0%B0+%D0%B4%D0%BB%D1%8F+%D0%B2%D0%BE%D1%81%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D1%8F+%D1%83%D0%B4%D0%B0%D0%BB%D0%B5%D0%BD%D0%BD%D1%8B%D1%85+%D1%84%D0%B0%D0%B9%D0%BB%D0%BE%D0%B2+%D0%BF%D0%BE%D1%81%D0%BB%D0%B5+%D1%84%D0%BE%D1%80%D0%BC%D0%B0%D1%82%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817604_lebedinoe__ozero__ihtiandra_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817517_danya__dobrodushnuyy_.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%BF%D1%80%D0%BE%D0%B3%D1%80%D0%B0%D0%BC%D0%BC%D0%B0+%D0%B4%D0%BB%D1%8F+%D0%B2%D0%BE%D1%81%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D1%8F+%D1%83%D0%B4%D0%B0%D0%BB%D0%B5%D0%BD%D0%BD%D1%8B%D1%85+%D1%84%D0%B0%D0%B9%D0%BB%D0%BE%D0%B2+%D0%BF%D0%BE%D1%81%D0%BB%D0%B5+%D1%84%D0%BE%D1%80%D0%BC%D0%B0%D1%82%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817604_lebedinoe__ozero__ihtiandra_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817517_danya__dobrodushnuyy_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817646_geroi__mecha__i_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report