SUSPICIOUS — 4817754_gost__rv__29022005_.pdf
SUSPICIOUS — 4817754_gost__rv__29022005_.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:
e618abf232b2fce1af187f54d8e4eb818dc14a44041b307c8dbb118fc3b2ffb3 - SHA-1:
4047fd6660b33690a4fbdc2826f3e5c42c34d316 - MD5:
e1e7ee506b45270285635cfa62b050cd - ssdeep:
6144:gOJQLod75Fu4sBxM/z8ZN4LcWa7DI2cpW4Dk0kNHO3Hrbl7iK6:nJz75FuJBxuwZNEcNDIxgxNH0HsK6 - TLSH:
T10D4801F1EA06557ED49C3E643E34803DAE16A62108F06731B8A31EEB727957B530DA34 - Submitted as: 4817754_gost__rv__29022005_.pdf
- File type: pdf · Size: 361768 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//4817/4817633_skachat__gineklogiya_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B3%D0%BE%D1%81%D1%82+%D1%80%D0%B2+2902-2005+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817633_skachat__gineklogiya_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817508_dont__wake__her_.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%B3%D0%BE%D1%81%D1%82+%D1%80%D0%B2+2902-2005+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817633_skachat__gineklogiya_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817508_dont__wake__her_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817471_kak__vskruyvayut__cheloveka_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
File paths
- W:\sWws+
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report