GafGyt | Threat Level: medium | Type: Botnet
Cryptographic Identifiers
| SHA256 | 05e8bcfc1f5ae44413daa7e5dc772d4316901be7a59fe3862a6c3f8fbf2de19c |
|---|---|
| MD5 | d7794d3235343d851b0f718f47264715 |
| File Type | elf |
| Size | 31.2 KB |
| First Seen | 2026-04-06 |
| File Name | cali.armv6l |
| Tags | elf, gafgyt, UPX |
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:
05e8bcfc1f5ae44413daa7e5dc772d4316901be7a59fe3862a6c3f8fbf2de19c - MD5:
d7794d3235343d851b0f718f47264715
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: 05e8bcfc1f5ae444"
threat_level = "medium"
first_seen = "2026-04-06"
condition:
hash.sha256(0, filesize) == "05e8bcfc1f5ae44413daa7e5dc772d4316901be7a59fe3862a6c3f8fbf2de19c"
}
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
05e8bcfc1f5ae44413daa7e5dc772d4316901be7a59fe3862a6c3f8fbf2de19c
# MD5
d7794d3235343d851b0f718f47264715
| Type | Value | Note |
|---|---|---|
| sha256 | 05e8bcfc1f5ae44413daa7e5dc772d4316901be7a59fe3862a6c3f8fbf2de19c | Sample:GafGyt |
| md5 | d7794d3235343d851b0f718f47264715 | Sample:GafGyt |