SUSPICIOUS — 4819131_matematika__2__klassa_.pdf
SUSPICIOUS — 4819131_matematika__2__klassa_.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:
6f8b11b5378432084d42b0187e78ad77aa3d32a43d8d695b0feb0f3f0a305281 - SHA-1:
77fffbd209fad50f62643834b8f124d202681eec - MD5:
889981a6a66d5bb3e2102f22cacf9eb2 - ssdeep:
6144:CCBCCL3WS349iMB7bIl7jTj/apxjC44hA3U1cx3TxIchChWu:3BCa93ovBwpfy/263U1A3AhWu - TLSH:
T1774802F2DF03C965DA8E3FA5BE3CA53D5506A02110F0373174675AE622B1A73730A929 - Submitted as: 4819131_matematika__2__klassa_.pdf
- File type: pdf · Size: 368371 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://img1.liveinternet.ru/images/attach/c/7//4817/4817434_skachat__windows__xp_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%9C%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B0+2+%D0%BA%D0%BB%D0%B0%D1%81%D1%81%D0%B0+%D1%80%D1%83%D0%B4%D0%BD%D0%B8%D1%86%D0%BA%D0%B0%D1%8F+%D1%8E%D0%B4%D0%B0%D1%87%D0%B5%D0%B2%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4818/4818497_skachat__film__orda_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817434_skachat__windows__xp_.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%9C%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B0+2+%D0%BA%D0%BB%D0%B0%D1%81%D1%81%D0%B0+%D1%80%D1%83%D0%B4%D0%BD%D0%B8%D1%86%D0%BA%D0%B0%D1%8F+%D1%8E%D0%B4%D0%B0%D1%87%D0%B5%D0%B2%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818497_skachat__film__orda_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817434_skachat__windows__xp_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818480_simulyator__zhizni__skachat_.pdf
Embedded domains
- 7.co
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report