SUSPICIOUS — 4817670_gdz__obschestvoznanie__8_.pdf

SUSPICIOUS — 4817670_gdz__obschestvoznanie__8_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: 29181b7377766718c5002fe1386a148179d7703991011ddef1228ac37acb4059
• SHA-1: 31ad6273fd4ca135593469f554f82c3ea4d8277b
• MD5: d6192bb8492934d22b4e628e01712fb8
• ssdeep: 6144:8fY+BCzQ/anwbL+wiot3fSRLfCOjpMxgggVMJ6EjJBzmyA/aYPd:8fY6CzCa4TiotKzmdFBzmyA/aYPd
• TLSH: T1A44901F0EA44DA6CDB693B667F34943F1E52126205F40B253C6359E933696BB1B0C238
• Submitted as: 4817670_gdz__obschestvoznanie__8_.pdf
• File type: pdf · Size: 396098 bytes
• Verdict: suspicious (44/100)

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

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%B3%D0%B4%D0%B7+%D0%BE%D0%B1%D1%89%D0%B5%D1%81%D1%82%D0%B2%D0%BE%D0%B7%D0%BD%D0%B0%D0%BD%D0%B8%D0%B5+8+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D1%85%D1%80%D0%BE%D0%BC%D0%BE%D0%B2%D0%B0+%D1%80%D0%B0%D0%B1%D0%BE%D1%87%D0%B0%D1%8F+%D1%82%D0%B5%D1%82%D1%80%D0%B0%D0%B4%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817574_skachat__drayvera__dlya_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817444_skachat__igru__animating_.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%B3%D0%B4%D0%B7+%D0%BE%D0%B1%D1%89%D0%B5%D1%81%D1%82%D0%B2%D0%BE%D0%B7%D0%BD%D0%B0%D0%BD%D0%B8%D0%B5+8+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D1%85%D1%80%D0%BE%D0%BC%D0%BE%D0%B2%D0%B0+%D1%80%D0%B0%D0%B1%D0%BE%D1%87%D0%B0%D1%8F+%D1%82%D0%B5%D1%82%D1%80%D0%B0%D0%B4%D1%8C&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817574_skachat__drayvera__dlya_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817444_skachat__igru__animating_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817471_kak__vskruyvayut__cheloveka_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report