PureCrypter — Örnek SHA256: ca7cba5d | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: PureCrypter

PureCrypter, AV atlatma loader'dır.

Threat Indicators (IOC)

• SHA256: ca7cba5dc40aa9f0649d6bdc7dfff7cdf82f2af12c09388a1f46645bacb4fd06
• MD5: 15e03407fa39b30f98eb874a3ea4e984

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: ca7cba5dc40aa9f0"
        threat_level = "medium"
        first_seen = "2025-08-13"
    condition:
        hash.sha256(0, filesize) == "ca7cba5dc40aa9f0649d6bdc7dfff7cdf82f2af12c09388a1f46645bacb4fd06"
}