PureCrypter | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA256fec2a18232b6ae8eea650aafb597cad8567d6d6919820c1ec52a95e59049e740
MD5f6ee4790e4bd8be0b56339c823b7e5f6
File Typeexe
Size1333.0 KB
First Seen2024-11-07
File Namefile
Tagsexe, purecrypter

Malware Family: PureCrypter

PureCrypter, loader'dır.

TypeLoader
Programming Language.NET
Target PlatformWindows
C2 ProtocolHTTPS
PurposeLoader
First Seen Year2021

Threat Indicators (IOC)

  • SHA256: fec2a18232b6ae8eea650aafb597cad8567d6d6919820c1ec52a95e59049e740
  • MD5: f6ee4790e4bd8be0b56339c823b7e5f6

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: fec2a18232b6ae8e"
        threat_level = "medium"
        first_seen = "2024-11-07"
    condition:
        hash.sha256(0, filesize) == "fec2a18232b6ae8eea650aafb597cad8567d6d6919820c1ec52a95e59049e740"
}

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 fec2a18232b6ae8eea650aafb597cad8567d6d6919820c1ec52a95e59049e740 # MD5 f6ee4790e4bd8be0b56339c823b7e5f6
TypeValueNote
sha256 fec2a18232b6ae8eea650aafb597cad8567d6d6919820c1ec52a95e59049e740 Sample:PureCrypter
md5 f6ee4790e4bd8be0b56339c823b7e5f6 Sample:PureCrypter
Tags
purecrypterloadermalwaremediumsha256hash-analizi