PureCrypter | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA256eba32a07adf4a424f44d99b8dc4abf9cb1c7f4c771c6312e07d3fb92fc4b4c84
MD5caa104e2093c3c02d121715e5340ff0e
File Typeexe
Size14059.5 KB
First Seen2026-01-03
File NameInstaller_v2570_x64_.exe
Tagsexe, purecrypter, PureHVNC, windirautoupdates-top

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: eba32a07adf4a424f44d99b8dc4abf9cb1c7f4c771c6312e07d3fb92fc4b4c84
  • MD5: caa104e2093c3c02d121715e5340ff0e

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: eba32a07adf4a424"
        threat_level = "medium"
        first_seen = "2026-01-03"
    condition:
        hash.sha256(0, filesize) == "eba32a07adf4a424f44d99b8dc4abf9cb1c7f4c771c6312e07d3fb92fc4b4c84"
}

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 eba32a07adf4a424f44d99b8dc4abf9cb1c7f4c771c6312e07d3fb92fc4b4c84 # MD5 caa104e2093c3c02d121715e5340ff0e
TypeValueNote
sha256 eba32a07adf4a424f44d99b8dc4abf9cb1c7f4c771c6312e07d3fb92fc4b4c84 Sample:PureCrypter
md5 caa104e2093c3c02d121715e5340ff0e Sample:PureCrypter
Tags
purecrypterloadermalwaremediumsha256hash-analizi