SUSPICIOUS — 4789446_zbrush__4_.pdf
SUSPICIOUS — 4789446_zbrush__4_.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:
30cdc4306b2cbdf83d6b4d05f81f7edd3c07e983f003c677ea1a96dd11ebaec7 - SHA-1:
e713c2a0cb25633058164cf603ec8e0f6377e127 - MD5:
30873cd2aea4200bac726d2525dd2e29 - ssdeep:
6144:Xz+68kMBrnwBsgI6qookNLMFxS5myBMW1FOlbiPAZ9YftLi6XZO0FL:jT6nRx6pokNLF5mOjmiPAZ9qi69FL - TLSH:
T1424802F2EE049A1CD599BF6E3E2C503C295BD30241F263157C1396E672B62372345EA2 - Submitted as: 4789446_zbrush__4_.pdf
- File type: pdf · Size: 361614 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.13
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//4788/4788742_kak__platnuye__igruy_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=Zbrush+4+%D1%80%D1%83%D1%81%D0%B8%D1%84%D0%B8%D0%BA%D0%B0%D1%82%D0%BE%D1%80&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4788/4788742_kak__platnuye__igruy_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4788/4788586_proekt__moya__semya_.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=Zbrush+4+%D1%80%D1%83%D1%81%D0%B8%D1%84%D0%B8%D0%BA%D0%B0%D1%82%D0%BE%D1%80&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4788/4788742_kak__platnuye__igruy_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4788/4788586_proekt__moya__semya_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4788/4788509_terraria__dlya__android_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report