SUSPICIOUS — 4690135_planirovka__stroeniy__na_.pdf

SUSPICIOUS — 4690135_planirovka__stroeniy__na_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 1a4eab54f3b3a717b669914be620defce71e5c57291ef8d96eef9e5498ad691f
• SHA-1: 6a882e1444fc2577c19a95554b0dfa044be8324b
• MD5: d1e36125c6bfe821738a5e58213fb64d
• ssdeep: 6144:N7Pyt88nNMjCbVC60V1Gaj3anYo6l8q+dLmK0uuq:NTyt88NMOb060vLNohtdLw7q
• TLSH: T1244802F6E9004A4CC98D7FFE7D38002C694AD24351F27B2A39A718A563F637B0705666
• Submitted as: 4690135_planirovka__stroeniy__na_.pdf
• File type: pdf · Size: 362022 bytes
• Verdict: suspicious (58/100)

Detections (3 of 53 engines)

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

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//4690/4690111_skachat__programmu__dlya_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BF%D0%BB%D0%B0%D0%BD%D0%B8%D1%80%D0%BE%D0%B2%D0%BA%D0%B0+%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B9+%D0%BD%D0%B0+%D1%83%D1%87%D0%B0%D1%81%D1%82%D0%BA%D0%B5+10+%D1%81%D0%BE%D1%82%D0%BE%D0%BA&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/6//4690/4690111_skachat__programmu__dlya_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4690/4690061_chituy__na__szone_.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%D0%BB%D0%B0%D0%BD%D0%B8%D1%80%D0%BE%D0%B2%D0%BA%D0%B0+%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B9+%D0%BD%D0%B0+%D1%83%D1%87%D0%B0%D1%81%D1%82%D0%BA%D0%B5+10+%D1%81%D0%BE%D1%82%D0%BE%D0%BA&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690111_skachat__programmu__dlya_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690061_chituy__na__szone_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690104_raspisanie__na__nedelyu_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report