MALICIOUS — 4787863_antologiya__amerikanskoy__akusticheskoy_.pdf
MALICIOUS — 4787863_antologiya__amerikanskoy__akusticheskoy_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
06c4623d0de6bffe6725308c669588d28946e3e2bfd3ff6753d91a3f40269e6d - SHA-1:
262de66d331c78f5d5a7e5bbe22fe9ca765c2ac5 - MD5:
5016a91033a3b34090091dea7cf42649 - ssdeep:
6144:5viVUcj/yEkZCnKzOPSBSoGEcKVWKag6uHELOZbn7vPezAmT5d/yt0VPRdWi+:57AyEWzaDEcK2UECZL7vP+NRytyPRA - TLSH:
T1604901F1EA01C979E9AD3B6A7E38023D1D02A65255E02B32394349E7777447F270E632 - Submitted as: 4787863_antologiya__amerikanskoy__akusticheskoy_.pdf
- File type: pdf · Size: 392971 bytes
- Verdict: malicious (94/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Dropper.Agent-9227629-0
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.13
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Dropper.Agent-9227629-0 (rule
Pdf.Dropper.Agent-9227629-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: http://img1.liveinternet.ru/images/attach/c/7//4787/4787826_huawei__y300__obzor_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B0%D0%BD%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%8F+%D0%B0%D0%BC%D0%B5%D1%80%D0%B8%D0%BA%D0%B0%D0%BD%D1%81%D0%BA%D0%BE%D0%B9+%D0%B0%D0%BA%D1%83%D1%81%D1%82%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%BE%D0%B9+%D0%B3%D0%B8%D1%82%D0%B0%D1%80%D1%8B+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4787/4787826_huawei__y300__obzor_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4787/4787773_skachat__freedom__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%B0%D0%BD%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%8F+%D0%B0%D0%BC%D0%B5%D1%80%D0%B8%D0%BA%D0%B0%D0%BD%D1%81%D0%BA%D0%BE%D0%B9+%D0%B0%D0%BA%D1%83%D1%81%D1%82%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%BE%D0%B9+%D0%B3%D0%B8%D1%82%D0%B0%D1%80%D1%8B+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4787/4787826_huawei__y300__obzor_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4787/4787773_skachat__freedom__dlya_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4787/4787767_vga_____.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report