SUSPICIOUS — 4829845_katalogi__knig__dlya_.pdf
SUSPICIOUS — 4829845_katalogi__knig__dlya_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
60489b1fcd0bcd6b0245c990788227ddf7ec7724cb0e9afefe01ec01b640c740 - SHA-1:
a1c38dfefd62479779d3f09d4e6fc30fe044536b - MD5:
22c9223a4b0992e4c2dc1df8a8d1376a - ssdeep:
6144:9Zx0Yzg/pKGxcx8Kiosa1d97s6ltI4ZydFZDhofQuaG4:9Zx0nNCx1s47hlO4YdFZtofu - TLSH:
T1BC4812F1DB089A2EC7CD3A663D63403F3DC56B3280F15B35AC5309AA56B41AB3316526 - Submitted as: 4829845_katalogi__knig__dlya_.pdf
- File type: pdf · Size: 352249 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 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//4829/4829814_windows__xp_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BA%D0%B0%D1%82%D0%B0%D0%BB%D0%BE%D0%B3%D0%B8+%D0%BA%D0%BD%D0%B8%D0%B3+%D0%B4%D0%BB%D1%8F+stanza&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4829/4829814_windows__xp_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4829/4829818_praktikum__po__russkomu_.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%BA%D0%B0%D1%82%D0%B0%D0%BB%D0%BE%D0%B3%D0%B8+%D0%BA%D0%BD%D0%B8%D0%B3+%D0%B4%D0%BB%D1%8F+stanza&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4829/4829814_windows__xp_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4829/4829818_praktikum__po__russkomu_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4829/4829826_programma__dlya__sozdaniya_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
- 9a.cn
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report