SUSPICIOUS — 4802480_bludlivaya__kaliforniya__2_.pdf

SUSPICIOUS — 4802480_bludlivaya__kaliforniya__2_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: b39638287f10113d14d09892ff75db906eb8885f9a864280ea9331f4786c9a18
• SHA-1: 976fb0a173955cdf06642a7edf98236b9ef70e08
• MD5: 8d17cdefaed7fbb43ac14c7c5136daab
• ssdeep: 6144:dxPgJlPSnwStB/CrfoevjXKAyA7aFEUEkg3lIKXoat33D5y:dx3wSv/CrfoevjcA7auUueK/y
• TLSH: T1FF4902F2EE499969C569BBA23E2C943D1D43451780F53B3129174CE373B626B070E938
• Submitted as: 4802480_bludlivaya__kaliforniya__2_.pdf
• File type: pdf · Size: 389163 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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%B1%D0%BB%D1%83%D0%B4%D0%BB%D0%B8%D0%B2%D0%B0%D1%8F+%D0%BA%D0%B0%D0%BB%D0%B8%D1%84%D0%BE%D1%80%D0%BD%D0%B8%D1%8F+2+%D1%81%D0%B5%D0%B7%D0%BE%D0%BD+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4802/4802439_zhurnal__vuydachi__i_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4802/4802388_programma__dlya__redaktirovaniya_.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%B1%D0%BB%D1%83%D0%B4%D0%BB%D0%B8%D0%B2%D0%B0%D1%8F+%D0%BA%D0%B0%D0%BB%D0%B8%D1%84%D0%BE%D1%80%D0%BD%D0%B8%D1%8F+2+%D1%81%D0%B5%D0%B7%D0%BE%D0%BD+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802439_zhurnal__vuydachi__i_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802388_programma__dlya__redaktirovaniya_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4802/4802379_skachat__deadpool_.pdf

Embedded domains

• 0.nl
• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report