SUSPICIOUS — 4825637_drayver__dlya__realtek_.pdf
SUSPICIOUS — 4825637_drayver__dlya__realtek_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5cf0dfa28169b45b34aa46592ef0c0cbad670b288d62e64949b7773db75b62de - SHA-1:
8d712b1b3ddc2b595f951f57733f6942d1819290 - MD5:
1ba9149739cc4bed3c0b6f9c51de1d61 - ssdeep:
6144:Lb7Gz4Dv+jDDyCJ7u7+j6/ZWSDkFBlcOX5J48tIk+wHQ2ccufxV:P7GzwvVCJ7BWlD4lfXf4yBarceV - TLSH:
T1FF4802F2AB10D7A9DA69BF223E64423E2D06525310D42B213C6711F635B43B7770EA72 - Submitted as: 4825637_drayver__dlya__realtek_.pdf
- File type: pdf · Size: 378294 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 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
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/7//4820/4820590_spravochnik__bolshogo_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B4%D1%80%D0%B0%D0%B9%D0%B2%D0%B5%D1%80+%D0%B4%D0%BB%D1%8F+realtek+pcie+gbe+family+controller&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4820/4820590_spravochnik__bolshogo_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4820/4820379_7__goryachih__strategiy_.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%B4%D1%80%D0%B0%D0%B9%D0%B2%D0%B5%D1%80+%D0%B4%D0%BB%D1%8F+realtek+pcie+gbe+family+controller&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4820/4820590_spravochnik__bolshogo_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4820/4820379_7__goryachih__strategiy_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4819/4819240_delain__skachat_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report