GafGyt | Threat Level: medium | Type: Botnet
Cryptographic Identifiers
| SHA256 | bd0d1fab22f6f81ce82f0fbc1831091bbac6311db2cfc8f610fb83fac2fd66d1 |
|---|---|
| MD5 | 578a1fb9ebb26473cef37fbc3cc03140 |
| File Type | elf |
| Size | 97.2 KB |
| First Seen | 2026-06-22 |
| File Name | nerv.x86_32 |
| 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:
bd0d1fab22f6f81ce82f0fbc1831091bbac6311db2cfc8f610fb83fac2fd66d1 - MD5:
578a1fb9ebb26473cef37fbc3cc03140
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: bd0d1fab22f6f81c"
threat_level = "medium"
first_seen = "2026-06-22"
condition:
hash.sha256(0, filesize) == "bd0d1fab22f6f81ce82f0fbc1831091bbac6311db2cfc8f610fb83fac2fd66d1"
}
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
bd0d1fab22f6f81ce82f0fbc1831091bbac6311db2cfc8f610fb83fac2fd66d1
# MD5
578a1fb9ebb26473cef37fbc3cc03140
| Type | Value | Note |
|---|---|---|
| sha256 | bd0d1fab22f6f81ce82f0fbc1831091bbac6311db2cfc8f610fb83fac2fd66d1 | Sample:GafGyt |
| md5 | 578a1fb9ebb26473cef37fbc3cc03140 | Sample:GafGyt |