GafGyt | Threat Level: medium | Type: Botnet
Cryptographic Identifiers
| SHA256 | 57f8ef018a2bd1d5a69e59d03e061017152bb2515533d82308c23edaa0733648 |
|---|---|
| MD5 | af81b6f1e2e086a4957fd8411e447cea |
| File Type | elf |
| Size | 99.0 KB |
| First Seen | 2026-05-16 |
| File Name | skid.sparc |
| 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:
57f8ef018a2bd1d5a69e59d03e061017152bb2515533d82308c23edaa0733648 - MD5:
af81b6f1e2e086a4957fd8411e447cea
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: 57f8ef018a2bd1d5"
threat_level = "medium"
first_seen = "2026-05-16"
condition:
hash.sha256(0, filesize) == "57f8ef018a2bd1d5a69e59d03e061017152bb2515533d82308c23edaa0733648"
}
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
57f8ef018a2bd1d5a69e59d03e061017152bb2515533d82308c23edaa0733648
# MD5
af81b6f1e2e086a4957fd8411e447cea
| Type | Value | Note |
|---|---|---|
| sha256 | 57f8ef018a2bd1d5a69e59d03e061017152bb2515533d82308c23edaa0733648 | Sample:GafGyt |
| md5 | af81b6f1e2e086a4957fd8411e447cea | Sample:GafGyt |