Mirai | Threat Level: high | Type: Botnet
Cryptographic Identifiers
| SHA256 | d403aa0e2a7f1ae4d2fb7f4a5e1b543df59063e1fb39bd8c0bd2e11b041677b7 |
|---|---|
| MD5 | 42c7e4a3e169011e165fba800783af2b |
| File Type | elf |
| Size | 199.8 KB |
| First Seen | 2026-07-01 |
| File Name | armv4l |
| Tags | elf, mirai, upx-dec |
Malware Family: Mirai
Mirai, IoT DDoS botnet'idir.
| Type | Botnet |
|---|---|
| Programming Language | C |
| Target Platform | Linux/IoT |
| C2 Protocol | TCP |
| Purpose | IoT DDoS botnet |
| First Seen Year | 2016 |
Threat Indicators (IOC)
- SHA256:
d403aa0e2a7f1ae4d2fb7f4a5e1b543df59063e1fb39bd8c0bd2e11b041677b7 - MD5:
42c7e4a3e169011e165fba800783af2b
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 Mirai_SHA256 {
meta:
description = "Mirai sample: d403aa0e2a7f1ae4"
threat_level = "high"
first_seen = "2026-07-01"
condition:
hash.sha256(0, filesize) == "d403aa0e2a7f1ae4d2fb7f4a5e1b543df59063e1fb39bd8c0bd2e11b041677b7"
}
Mirai — Malware Profile
Mirai, IoT DDoS botnet'idir.
Malware Type
Botnet
Programming Language
C
C2 Protocol
TCP
Target Systems
Linux/IoT
Technical Details
C, brute-force Telnet/SSH kimlik bilgileri, multiple DDoS modulu (TCP/UDP/HTTP/DNS/GRE/VSE), process kill (competing malware/security tools), watchdog, iptables bypass
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 — Mirai
# SHA256
d403aa0e2a7f1ae4d2fb7f4a5e1b543df59063e1fb39bd8c0bd2e11b041677b7
# MD5
42c7e4a3e169011e165fba800783af2b
| Type | Value | Note |
|---|---|---|
| sha256 | d403aa0e2a7f1ae4d2fb7f4a5e1b543df59063e1fb39bd8c0bd2e11b041677b7 | Sample:Mirai |
| md5 | 42c7e4a3e169011e165fba800783af2b | Sample:Mirai |
C2 Servers (2 recorded servers for this family)
| Address | Type | Port | Protocol | Status | Country |
|---|---|---|---|---|---|
| 45.142.142.140 | ip | 23 | TCP | active | — |
| 89.19.209.214 | ip | 23 | TCP | inactive | — |
C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.