PureCrypter — Örnek SHA256: 81c0b844 | Medium Tehdit Analizi

Cryptographic Identifiers

Malware Family: PureCrypter

PureCrypter, loader'dır.

Threat Indicators (IOC)

• SHA256: 81c0b8445ee984c4bab6e7aea5fdca2a21c7712b9bf45b0845c74b0b0ad57830
• MD5: 867486e3dcf70d1a0c170ba5a0b0d0f9

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: 81c0b8445ee984c4"
        threat_level = "medium"
        first_seen = "2023-09-27"
    condition:
        hash.sha256(0, filesize) == "81c0b8445ee984c4bab6e7aea5fdca2a21c7712b9bf45b0845c74b0b0ad57830"
}