| Hash / Info | Wert |
|---|---|
| SHA256 | 54193af95cf82cdbcc2b331bfd7112915a54bfd872b4fce2e148777fff41a995 |
| MD5 | 9d18ee23e1c0f2575d1638502d753aec |
| SHA1 | af221e6609bb544787a5baca96f1a7faa620ef5e |
| ImpHash | f34d5f2d4577ed6d9ceec516c1f5a744 |
| Datei Adi | nyashka.exe |
| Dateityp | exe |
| Größe | 850,432 bytes |
| Erstsichtung | 2026-01-31 |
Tehdit Wertlendirmesi
Bu ornek, saldırganlara ele gecirilen sistemler uzerinde tam uzaktan kontrol imkani sunan bir RAT (Uzaktan Erisim Trojanı) olarak tespit edilmistir. Keylogging, ekran goruntüsü alma, dosya yonetimi ve kabuk erisimi gibi kapsamlı gozetleme yeteneklerine sahiptir.
Erkannte Fähigkeiten
- Uzaktan Erisim
- Keylogging
- Ekran Goruntüsü
- Datei Yonetimi
- Kabuk Erisimi
MalwareBazaar-Tags
Analysehinweis
Bu ornek DCRat ailesine ait ve MalwareBazaar platformundan alınmıstır. KEYDAL Guvenlik Arastirmaları tarafından metadata analizi gerceklestirilmis ve IOC veritabanına eklenmistir.
DCRat — Malware-Profil
DCRat Rusça RAT. sostener1.vbs VBScript dropper. PowerShell ExecutionPolicy Bypass. geutqmonpmjthuux.ru DGA C2.
Technische Details
.NET C#, AES-128-CBC sifreleme, plugin mimarisi (DLLler), TCP varsayilan port 5552, SQLite lokal depolama, Anti-VM/Sandbox (Process check, Registry), Loader, Stealer, RAT modulleri ayri
Fähigkeiten & Verhalten
IOC-Liste (2 Indikatoren)
# SHA256
54193af95cf82cdbcc2b331bfd7112915a54bfd872b4fce2e148777fff41a995
# MD5
9d18ee23e1c0f2575d1638502d753aec
| Typ | Wert | Bemerkung |
|---|---|---|
| sha256 | 54193af95cf82cdbcc2b331bfd7112915a54bfd872b4fce2e148777fff41a995 | |
| md5 | 9d18ee23e1c0f2575d1638502d753aec |
C2-Server (8 erfasste Server für diese Familie)
| Adresse | Typ | Port | Protokoll | Status | Land |
|---|---|---|---|---|---|
| microsoft.com | domain | — | TCP | active | — |
| digicert.com | domain | — | TCP | active | — |
| crypto.io | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
C2-Adressen stammen ausschließlich aus vom KEYDAL-Team manuell verifizierten Malware-Samples. Kommerzielle Nutzung ist untersagt.