MALICIOUS — 4820521_putevoy__list__avtomobilnogo_.pdf

MALICIOUS — 4820521_putevoy__list__avtomobilnogo_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (77/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 1d1f67bb0d7bcd7a46f50ec170c083f43375368720b38c09f56572a255d6790a
• SHA-1: 920b32076bb0d0b29f45446bcf89ae25ee0ee2ae
• MD5: 590d47766dc194a803ca571450c89bd9
• ssdeep: 6144:QPWobGV1acDk1cUh0htWTJ2xWW7kOEaefN+yRL/BBo4NRUzRfxZpWtTZq4:Q/pvhCMAI2oaefwkPo9RxZGn
• TLSH: T1344802F1CA00D994D6ED3F967E38443D6956741256B4073A3B2318FA13B267B230AE63
• Submitted as: 4820521_putevoy__list__avtomobilnogo_.pdf
• File type: pdf · Size: 364576 bytes
• Verdict: malicious (77/100)

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 malicious score of 77/100 is the fusion of 5 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.13 (rule PDF.Spam.Heur.13) - engine signal, weight 0.55, confidence 0.85
• Embedded link rated suspicious by URL analysis: http://img0.liveinternet.ru/images/attach/c/7//4818/4818511_skachat__vh__dlya_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%9F%D1%83%D1%82%D0%B5%D0%B2%D0%BE%D0%B9+%D0%BB%D0%B8%D1%81%D1%82+%D0%B0%D0%B2%D1%82%D0%BE%D0%BC%D0%BE%D0%B1%D0%B8%D0%BB%D1%8C%D0%BD%D0%BE%D0%B3%D0%BE+%D0%BA%D1%80%D0%B0%D0%BD%D0%B0+%D0%B1%D0%BB%D0%B0%D0%BD%D0%BA&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4818/4818511_skachat__vh__dlya_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4818/4818400_zvuk__podezzhayuschego_.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%9F%D1%83%D1%82%D0%B5%D0%B2%D0%BE%D0%B9+%D0%BB%D0%B8%D1%81%D1%82+%D0%B0%D0%B2%D1%82%D0%BE%D0%BC%D0%BE%D0%B1%D0%B8%D0%BB%D1%8C%D0%BD%D0%BE%D0%B3%D0%BE+%D0%BA%D1%80%D0%B0%D0%BD%D0%B0+%D0%B1%D0%BB%D0%B0%D0%BD%D0%BA&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4818/4818511_skachat__vh__dlya_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4818/4818400_zvuk__podezzhayuschego_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4818/4818428_universalnuyy__pult__galaxy_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report