PureCrypter — Örnek SHA256: 743d4039 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: PureCrypter

PureCrypter, loader'dır.

Threat Indicators (IOC)

• SHA256: 743d4039d80b40928f29c99c40a6f746a1fa3670bd074b56a0b676edc4c9429c
• MD5: 03889110fc01d485a9d373b06ba469b5

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: 743d4039d80b4092"
        threat_level = "medium"
        first_seen = "2023-11-03"
    condition:
        hash.sha256(0, filesize) == "743d4039d80b40928f29c99c40a6f746a1fa3670bd074b56a0b676edc4c9429c"
}