PureCrypter | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA2566014e6a5f81c9fb8e7847ada16ea3518930be5f27363e938218a164983054270
MD5417d269d2e7726d89967cf2ffb897fbe
File Typeexe
Size5310.0 KB
First Seen2025-09-24
File NameInstaller_v151_x64.exe
Tagsexe, purecrypter, PureHVNC, winautordr-hopto-org

Malware Family: PureCrypter

PureCrypter, AV atlatma loader'dır.

TypeLoader
Programming Language.NET
Target PlatformWindows
C2 ProtocolHTTPS
PurposeAV atlatma loader
First Seen Year2021

Threat Indicators (IOC)

  • SHA256: 6014e6a5f81c9fb8e7847ada16ea3518930be5f27363e938218a164983054270
  • MD5: 417d269d2e7726d89967cf2ffb897fbe

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: 6014e6a5f81c9fb8"
        threat_level = "medium"
        first_seen = "2025-09-24"
    condition:
        hash.sha256(0, filesize) == "6014e6a5f81c9fb8e7847ada16ea3518930be5f27363e938218a164983054270"
}

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 6014e6a5f81c9fb8e7847ada16ea3518930be5f27363e938218a164983054270 # MD5 417d269d2e7726d89967cf2ffb897fbe
TypeValueNote
sha256 6014e6a5f81c9fb8e7847ada16ea3518930be5f27363e938218a164983054270 Sample:PureCrypter
md5 417d269d2e7726d89967cf2ffb897fbe Sample:PureCrypter
Tags
purecrypterloadermalwaremediumsha256hash-analizi