PureCrypter | Threat Level: medium | Type: Loader
Cryptographic Identifiers
| SHA256 | afbc5769749789d5023b455a1d6c185bbbfb657434df2da87512eae401027d2e |
|---|---|
| MD5 | 28d54c2eca152e4b9724f8c1f4a4ac81 |
| File Type | gz |
| Size | 1266.7 KB |
| First Seen | 2023-02-03 |
| File Name | file |
| Tags | exe, gz, 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:
afbc5769749789d5023b455a1d6c185bbbfb657434df2da87512eae401027d2e - MD5:
28d54c2eca152e4b9724f8c1f4a4ac81
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: afbc5769749789d5"
threat_level = "medium"
first_seen = "2023-02-03"
condition:
hash.sha256(0, filesize) == "afbc5769749789d5023b455a1d6c185bbbfb657434df2da87512eae401027d2e"
}
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
afbc5769749789d5023b455a1d6c185bbbfb657434df2da87512eae401027d2e
# MD5
28d54c2eca152e4b9724f8c1f4a4ac81
| Type | Value | Note |
|---|---|---|
| sha256 | afbc5769749789d5023b455a1d6c185bbbfb657434df2da87512eae401027d2e | Sample:PureCrypter |
| md5 | 28d54c2eca152e4b9724f8c1f4a4ac81 | Sample:PureCrypter |