SUSPICIOUS — 4691532_kak__vozbudit_.pdf
SUSPICIOUS — 4691532_kak__vozbudit_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
4ef50cd021b773bc64f9df5cf55b62f6143c19874b544fa713c39f37135985ca - SHA-1:
f37c0863ce32f1bb8c6ef7821e9b0215953286b7 - MD5:
2b75d4fc411633a724d4c1c406f6d00b - ssdeep:
6144:PjwxKmdvFmMDb3m7R7nMpkPMdWwz37If0abuQh1Lqy/vLWIoujm1RJ/iPJ:PUKmdvFm2ykkEzY0abffWFf1nG - TLSH:
T19B4802F5DE01876ADBA93B633D26483D2D49566210F03735042F5EFA72B9BB70306826 - Submitted as: 4691532_kak__vozbudit_.pdf
- File type: pdf · Size: 382479 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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://img1.liveinternet.ru/images/attach/c/6//4691/4691358_inferno__dyen__braun_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%9A%D0%B0%D0%BA+%D0%B2%D0%BE%D0%B7%D0%B1%D1%83%D0%B4%D0%B8%D1%82%D1%8C+%D1%81%D0%BE%D0%B1%D0%B0%D0%BA%D1%83&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/6//4691/4691358_inferno__dyen__braun_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4690/4690939_skachat__besplatno__drayvera_.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%9A%D0%B0%D0%BA+%D0%B2%D0%BE%D0%B7%D0%B1%D1%83%D0%B4%D0%B8%D1%82%D1%8C+%D1%81%D0%BE%D0%B1%D0%B0%D0%BA%D1%83&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/6//4691/4691358_inferno__dyen__braun_.pdf
- http://img0.liveinternet.ru/images/attach/c/6//4690/4690939_skachat__besplatno__drayvera_.pdf
- http://img0.liveinternet.ru/images/attach/c/6//4690/4690535_skachat__igru__asteriks_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report