GafGyt | Threat Level: medium | Type: Botnet
Cryptographic Identifiers
| SHA256 | 77c0fe0d14410f969f33b42d130844b9b23a3c16004e94d052ac5e7a77598cbb |
|---|---|
| MD5 | 37636f823c7ba858754304a1b0af6345 |
| File Type | elf |
| Size | 136.9 KB |
| First Seen | 2026-05-20 |
| File Name | prism.sh4 |
| Tags | elf, gafgyt |
Malware Family: GafGyt
GafGyt, IoT DDoS botnet'idir.
| Type | Botnet |
|---|---|
| Programming Language | C |
| Target Platform | Linux/IoT |
| C2 Protocol | TCP |
| Purpose | IoT DDoS |
| First Seen Year | 2014 |
| Aliases | BASHLITE |
Threat Indicators (IOC)
- SHA256:
77c0fe0d14410f969f33b42d130844b9b23a3c16004e94d052ac5e7a77598cbb - MD5:
37636f823c7ba858754304a1b0af6345
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: 77c0fe0d14410f96"
threat_level = "medium"
first_seen = "2026-05-20"
condition:
hash.sha256(0, filesize) == "77c0fe0d14410f969f33b42d130844b9b23a3c16004e94d052ac5e7a77598cbb"
}
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
77c0fe0d14410f969f33b42d130844b9b23a3c16004e94d052ac5e7a77598cbb
# MD5
37636f823c7ba858754304a1b0af6345
| Type | Value | Note |
|---|---|---|
| sha256 | 77c0fe0d14410f969f33b42d130844b9b23a3c16004e94d052ac5e7a77598cbb | Sample:GafGyt |
| md5 | 37636f823c7ba858754304a1b0af6345 | Sample:GafGyt |