PureCrypter | Threat Level: medium | Type: Loader
Cryptographic Identifiers
| SHA256 | d8ee67d4f6b79eecfb6dae9c3c176a1589a0ab15b9011723be11a7efacfc52d5 |
|---|---|
| MD5 | f0bb0ab9da29e56d6c4bb10a7a5f1b0d |
| File Type | exe |
| Size | 6712.3 KB |
| First Seen | 2023-02-01 |
| File Name | f0bb0ab9da29e56d6c4bb10a7a5f1b0d.exe |
| Tags | exe, purecrypter |
Malware Family: PureCrypter
PureCrypter, loader'dır.
| Type | Loader |
|---|---|
| Programming Language | .NET |
| Target Platform | Windows |
| C2 Protocol | HTTPS |
| Purpose | Loader |
| First Seen Year | 2021 |
Threat Indicators (IOC)
- SHA256:
d8ee67d4f6b79eecfb6dae9c3c176a1589a0ab15b9011723be11a7efacfc52d5 - MD5:
f0bb0ab9da29e56d6c4bb10a7a5f1b0d
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: d8ee67d4f6b79eec"
threat_level = "medium"
first_seen = "2023-02-01"
condition:
hash.sha256(0, filesize) == "d8ee67d4f6b79eecfb6dae9c3c176a1589a0ab15b9011723be11a7efacfc52d5"
}
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
d8ee67d4f6b79eecfb6dae9c3c176a1589a0ab15b9011723be11a7efacfc52d5
# MD5
f0bb0ab9da29e56d6c4bb10a7a5f1b0d
| Type | Value | Note |
|---|---|---|
| sha256 | d8ee67d4f6b79eecfb6dae9c3c176a1589a0ab15b9011723be11a7efacfc52d5 | Sample:PureCrypter |
| md5 | f0bb0ab9da29e56d6c4bb10a7a5f1b0d | Sample:PureCrypter |