Manuel Statik Analiz (LLM Okumali) — PrivateLoader | Tehdit: YUKSEK
Datei Kimligi
| SHA256 | dbd6fcf0495ae49cef1cf8b2f65f0cdcc16b0c4421f60ec88b8922f18aef1dc9 |
|---|---|
| Orijinal Ad | winver.exe |
| Größe | 296.960 byte |
PrivateLoader Hakkinda
PrivateLoader, 2021 yilinda ortaya cikan ve PPI (Pay-Per-Install) modeliyle calisan C/C++ tabanli bir loaderdir. Saldirganlar bu servisi kullanarak hedef makinalara kendi secimlerine gore payload yuklettirmektedir. Binary agir paketlenmis; C2 gate URL'si runtime'da decrypt edilmektedir.
PrivateLoader ile Yuklenen Bilinen Familieleri
| Familie | Tip |
|---|---|
| LummaC2 | Infostealer (C++) |
| Vidar | Infostealer (C++) |
| Raccoon V2 | Infostealer (C++) |
| StealC | Infostealer (Go) |
| RedLine | Infostealer (.NET) |
| Cobalt Strike Beacon | C2 Framework |
| SmokeLoader | Loader |
IOC
| SHA256 | dbd6fcf0495ae49cef1cf8b2f65f0cdcc16b0c4421f60ec88b8922f18aef1dc9 |
|---|---|
| Lure Adi | winver.exe (Windows version tool taklidi) |
| C2 | HTTP gate (sifrelenmis) |
PrivateLoader — Malware-Profil
PrivateLoader/PrivateLdr. sysmon.exe Sysinternals fake. cJSON C library. Chrome browser targeting.
Malware-Typ
Loader
Programmiersprache
C++
C2-Protokoll
HTTP
Zielsysteme
Windows
Technische Details
Varyanta gore C/C#/VBS/PS1, anti-analysis (VM/debugger check), persistence (Registry/Task Scheduler/Startup folder), payload decryption ve injection (shellcode/PE), fileless execution teknikleri
Fähigkeiten & Verhalten
Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı
IOC-Liste (1 Indikatoren)
IOC — PrivateLoader
# SHA256
dbd6fcf0495ae49cef1cf8b2f65f0cdcc16b0c4421f60ec88b8922f18aef1dc9
| Typ | Wert | Bemerkung |
|---|---|---|
| sha256 | dbd6fcf0495ae49cef1cf8b2f65f0cdcc16b0c4421f60ec88b8922f18aef1dc9 |
C2-Server (4 erfasste Server für diese Familie)
| Adresse | Typ | Port | Protokoll | Status | Land |
|---|---|---|---|---|---|
| 45.142.213.167 | ip | 80 | HTTP | inactive | RU |
| 87.251.64.160 | ip | 80 | HTTP | inactive | NL |
| known2.me | domain | 443 | HTTPS | inactive | — |
| 45.138.74.63 | ip | 443 | HTTPS | sinkholed | RU |
C2-Adressen stammen ausschließlich aus vom KEYDAL-Team manuell verifizierten Malware-Samples. Kommerzielle Nutzung ist untersagt.