PureCrypter — Örnek SHA256: 7a5b8b44 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: PureCrypter

PureCrypter, loader'dır.

Threat Indicators (IOC)

• SHA256: 7a5b8b448e7d4fa5edc94dcb66b1493adad87b62291be4ddcbd61fb4f25346a8
• MD5: d6f8fe93185b1f97a8ded2e50f4affb6

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: 7a5b8b448e7d4fa5"
        threat_level = "medium"
        first_seen = "2023-02-01"
    condition:
        hash.sha256(0, filesize) == "7a5b8b448e7d4fa5edc94dcb66b1493adad87b62291be4ddcbd61fb4f25346a8"
}