PureCrypter — Örnek SHA256: a91ede7c | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: PureCrypter

PureCrypter, AV atlatma loader'dır.

Threat Indicators (IOC)

• SHA256: a91ede7c43fc7a6419d8aa425cf9db7a5e9eb89861bf778a39e9c96c104808b7
• MD5: 640a4257c10dbeb8d35c85eedcab908f

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

1. Disconnect the system from the network — the loader may be downloading more malware
2. Analyze every downloaded payload
3. Inspect all network traffic and cut suspicious connections
4. Run a full antivirus scan
5. Consider reimaging the system

YARA Rule Hints

rule PureCrypter_SHA256 {
    meta:
        description = "PureCrypter sample: a91ede7c43fc7a64"
        threat_level = "medium"
        first_seen = "2026-05-20"
    condition:
        hash.sha256(0, filesize) == "a91ede7c43fc7a6419d8aa425cf9db7a5e9eb89861bf778a39e9c96c104808b7"
}