SUSPICIOUS — 4821503_triptofan_.pdf
SUSPICIOUS — 4821503_triptofan_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 1 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
751c004303352c1ca3999b1bc36f6f93c7bbf46efb2ba9e25b85de81c1df6d3a - SHA-1:
4b50f4d29ac04c87505e0d7ea96b847fd6dc01eb - MD5:
64a0a13bcbdddf92b15114edff263ab4 - ssdeep:
6144:bk3KwQrPxxHSqZl+aOrZbRNhsYDUBMHm/PPjB7N7O76ypMShIbqZ:bkgrPxMF9NuYDyYqPP1hSWJSDZ - TLSH:
T1924602F5D808DF9DD5A97F726E38D03D1811062294F05732A8871BF673B0A772B0A269 - Submitted as: 4821503_triptofan_.pdf
- File type: pdf · Size: 310505 bytes
- Verdict: suspicious (58/100)
Detections (1 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
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//4819/4819270_laserjet__6l__skachat_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%82%D1%80%D0%B8%D0%BF%D1%82%D0%BE%D1%84%D0%B0%D0%BD+%D0%B8%D0%BD%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%86%D0%B8%D1%8F&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4819/4819270_laserjet__6l__skachat_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4820/4820741_klyuch__k__igre_.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=%D1%82%D1%80%D0%B8%D0%BF%D1%82%D0%BE%D1%84%D0%B0%D0%BD+%D0%B8%D0%BD%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%86%D0%B8%D1%8F&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4819/4819270_laserjet__6l__skachat_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4820/4820741_klyuch__k__igre_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4819/4819330_vuyshivka__lentami__shemuy_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report