PureCrypter | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA2562852c2dffd46554bf1f3ceede3a30574a52215ee3a311759fdf59d024c82121a
MD5a2b1766a61d1db66343b1ec2f7e9c59c
File Typeexe
Size182.5 KB
First Seen2025-03-05
File Nameárajánlatkérés.mg.exe
Tagsexe, HUN, purecrypter

Malware Family: PureCrypter

PureCrypter, loader'dır.

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

Threat Indicators (IOC)

  • SHA256: 2852c2dffd46554bf1f3ceede3a30574a52215ee3a311759fdf59d024c82121a
  • MD5: a2b1766a61d1db66343b1ec2f7e9c59c

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: 2852c2dffd46554b"
        threat_level = "medium"
        first_seen = "2025-03-05"
    condition:
        hash.sha256(0, filesize) == "2852c2dffd46554bf1f3ceede3a30574a52215ee3a311759fdf59d024c82121a"
}

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 2852c2dffd46554bf1f3ceede3a30574a52215ee3a311759fdf59d024c82121a # MD5 a2b1766a61d1db66343b1ec2f7e9c59c
TypeValueNote
sha256 2852c2dffd46554bf1f3ceede3a30574a52215ee3a311759fdf59d024c82121a Sample:PureCrypter
md5 a2b1766a61d1db66343b1ec2f7e9c59c Sample:PureCrypter
Tags
purecrypterloadermalwaremediumsha256hash-analizi