PureCrypter | Threat Level: medium | Type: Loader
Cryptographic Identifiers
| SHA256 | 3d006229cbe5f32f036b0f10ee2876a1d2e9434639c8ba934704d31f73688f0c |
|---|---|
| MD5 | a8672b5a73301420360167933bc6c1f1 |
| File Type | exe |
| Size | 19298.0 KB |
| First Seen | 2026-04-01 |
| File Name | Installer_v3931_x64_.exe |
| Tags | CNBackdoor, exe, purecrypter, tabbysbakescodes-ws |
Malware Family: PureCrypter
PureCrypter, AV atlatma loader'dır.
| Type | Loader |
|---|---|
| Programming Language | .NET |
| Target Platform | Windows |
| C2 Protocol | HTTPS |
| Purpose | AV atlatma loader |
| First Seen Year | 2021 |
Threat Indicators (IOC)
- SHA256:
3d006229cbe5f32f036b0f10ee2876a1d2e9434639c8ba934704d31f73688f0c - MD5:
a8672b5a73301420360167933bc6c1f1
You can verify all hash values of this sample on VirusTotal.
System Cleanup Guide
- Disconnect the system from the network — the loader may be downloading more malware
- Analyze every downloaded payload
- Inspect all network traffic and cut suspicious connections
- Run a full antivirus scan
- Consider reimaging the system
YARA Rule Hints
rule PureCrypter_SHA256 {
meta:
description = "PureCrypter sample: 3d006229cbe5f32f"
threat_level = "medium"
first_seen = "2026-04-01"
condition:
hash.sha256(0, filesize) == "3d006229cbe5f32f036b0f10ee2876a1d2e9434639c8ba934704d31f73688f0c"
}
PureCrypter — Malware Profile
PureCrypter, AV atlatma loader'dır.
Malware Type
Loader
Programming Language
.NET
C2 Protocol
HTTPS
Target Systems
Windows
Capabilities & Behavior
Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı
IOC List (2 indicators)
IOC — PureCrypter
# SHA256
3d006229cbe5f32f036b0f10ee2876a1d2e9434639c8ba934704d31f73688f0c
# MD5
a8672b5a73301420360167933bc6c1f1
| Type | Value | Note |
|---|---|---|
| sha256 | 3d006229cbe5f32f036b0f10ee2876a1d2e9434639c8ba934704d31f73688f0c | Sample:PureCrypter |
| md5 | a8672b5a73301420360167933bc6c1f1 | Sample:PureCrypter |