GafGyt | Threat Level: medium | Type: Botnet
Cryptographic Identifiers
| SHA256 | 3d5a56500e285a1a06739cb5bbd38812107a4e76c66c5d260ce1d4b422b7fc9c |
|---|---|
| MD5 | fcbb17cc09bfc3a1abdcbb1cf6e0a0f3 |
| File Type | elf |
| Size | 188.7 KB |
| First Seen | 2026-06-21 |
| File Name | psh4 |
| Tags | elf, gafgyt, mirai |
Malware Family: GafGyt
GafGyt, Linux IoT botnet'idir.
| Type | Botnet |
|---|---|
| Programming Language | C |
| Target Platform | Linux/IoT |
| C2 Protocol | TCP |
| Purpose | IoT DDoS botnet |
| First Seen Year | 2014 |
| Aliases | BASHLITE |
Threat Indicators (IOC)
- SHA256:
3d5a56500e285a1a06739cb5bbd38812107a4e76c66c5d260ce1d4b422b7fc9c - MD5:
fcbb17cc09bfc3a1abdcbb1cf6e0a0f3
You can verify all hash values of this sample on VirusTotal.
System Cleanup Guide
- Sistemi ağdan ayırın — bot ağından çıkarmak için C2 bağlantısını kesin
- Run a full antivirus scan
- Confidencelik duvarını gözden geçirin, olağandışı giden bağlantıları engelleyin
- Change your passwords
YARA Rule Hints
rule GafGyt_SHA256 {
meta:
description = "GafGyt sample: 3d5a56500e285a1a"
threat_level = "medium"
first_seen = "2026-06-21"
condition:
hash.sha256(0, filesize) == "3d5a56500e285a1a06739cb5bbd38812107a4e76c66c5d260ce1d4b422b7fc9c"
}
GafGyt — Malware Profile
GafGyt, Linux IoT botnet'idir.
Malware Type
Botnet
Programming Language
C
C2 Protocol
TCP
Target Systems
Linux/IoT
Also Known As (AKA)
BASHLITE
Capabilities & Behavior
DDoS Saldırısı
Botnet Genişletme
Brute Force Taran
Payload Dağıtımı
Uzaktan Komut
Ağ Tarama
Kimlik Bilgisi Çalma
IoT Cihaz Kontrolü
IOC List (2 indicators)
IOC — GafGyt
# SHA256
3d5a56500e285a1a06739cb5bbd38812107a4e76c66c5d260ce1d4b422b7fc9c
# MD5
fcbb17cc09bfc3a1abdcbb1cf6e0a0f3
| Type | Value | Note |
|---|---|---|
| sha256 | 3d5a56500e285a1a06739cb5bbd38812107a4e76c66c5d260ce1d4b422b7fc9c | Sample:GafGyt |
| md5 | fcbb17cc09bfc3a1abdcbb1cf6e0a0f3 | Sample:GafGyt |