SUSPICIOUS — 4804745_kolchugin__zavod__mnc_.pdf
SUSPICIOUS — 4804745_kolchugin__zavod__mnc_.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:
b37c6d95d9b550d6610eafe82179ba5ce923c772b059e2828bfcd6962e4a316e - SHA-1:
393bf30d4814d219ff66a0a0e8d450084e996ba6 - MD5:
853eb935e416443a321f0ffd491a6a1b - ssdeep:
6144:diAD3tv2VwJmJZ3v/lhpYCD475HGbbwFthTRjsD7ljcBtdsUMSYvOY116qGIvJt:IAD3CPv9zdg5HGbbwFthTRk5cBtdsgY5 - TLSH:
T1F54802F2BE04DEB5D92D6F603E34C53E2C07124201E12B2574179EFA76B81A72748AB5 - Submitted as: 4804745_kolchugin__zavod__mnc_.pdf
- File type: pdf · Size: 374739 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
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//4804/4804708_programma__uprazhneniy__dlya_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BA%D0%BE%D0%BB%D1%8C%D1%87%D1%83%D0%B3%D0%B8%D0%BD+%D0%B7%D0%B0%D0%B2%D0%BE%D0%B4+%D0%BC%D0%BD%D1%86+%D1%87%D0%B0%D0%B9%D0%BD%D1%8B%D0%B5+%D0%BB%D0%BE%D0%B6%D0%BA%D0%B8+30-40%D0%B3%D0%B3&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4804/4804708_programma__uprazhneniy__dlya_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4803/4803674_skachat__ramki__dlya_.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%BA%D0%BE%D0%BB%D1%8C%D1%87%D1%83%D0%B3%D0%B8%D0%BD+%D0%B7%D0%B0%D0%B2%D0%BE%D0%B4+%D0%BC%D0%BD%D1%86+%D1%87%D0%B0%D0%B9%D0%BD%D1%8B%D0%B5+%D0%BB%D0%BE%D0%B6%D0%BA%D0%B8+30-40%D0%B3%D0%B3&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4804/4804708_programma__uprazhneniy__dlya_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4803/4803674_skachat__ramki__dlya_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4804/4804396_kak__razdelit__flac_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report