SectopRAT | Threat Level: high | Type: RAT

Cryptographic Identifiers

SHA256fa002c3ab542a7567030f32290ad749bc68a36fdd8fc67448cd7904446b35426
MD5e545648047ab49e631c283949b0bfa6d
File Typeps1
Size2160.1 KB
First Seen2026-02-03
File Namemalacca.ps1
TagsArechclient2, dropped-by-ACRStealer, ps1, SectopRAT

Malware Family: SectopRAT

SectopRAT, gizli masaüstü açar.

TypeRAT
Programming LanguageC#/.NET
Target PlatformWindows
C2 ProtocolTCP
PurposeGizli masaüstü RAT
First Seen Year2019
AliasesArechClient

Threat Indicators (IOC)

  • SHA256: fa002c3ab542a7567030f32290ad749bc68a36fdd8fc67448cd7904446b35426
  • MD5: e545648047ab49e631c283949b0bfa6d

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Disconnect the system from the network — unplug ethernet, disable Wi-Fi
  2. Terminate suspicious processes from Task Manager
  3. Run a full system scan with Malwarebytes or Kaspersky
  4. HKCU\Software\Microsoft\Windows\CurrentVersion\Run kayıtlarını kontrol edin
  5. Review newly created tasks in Task Scheduler
  6. Change all your account passwords from a clean device
  7. Gerekirse Windows'u yeniden yükleyin ve verilerinizi temiz bir yedeğe geri alın

YARA Rule Hints

rule SectopRAT_SHA256 {
    meta:
        description = "SectopRAT sample: fa002c3ab542a756"
        threat_level = "high"
        first_seen = "2026-02-03"
    condition:
        hash.sha256(0, filesize) == "fa002c3ab542a7567030f32290ad749bc68a36fdd8fc67448cd7904446b35426"
}

SectopRAT — Malware Profile

SectopRAT ArechClient2. GARDEN.ps1 PS loader. locationPhysicians4230.su .su C2. $NeckImport retry 3. Auth token 80 char.

Malware Type
RAT
Programming Language
C#/.NET
C2 Protocol
TCP
Target Systems
Windows
Also Known As (AKA)
ArechClient

Capabilities & Behavior

Uzaktan Erişim & Kontrol
Keylogger
Ekran Görüntüsü
Webcam Erişimi
Dosya Yönetimi
Süreç Yönetimi
Komut Yürütme
Kalıcılık Mekanizması

IOC List (2 indicators)

IOC — SectopRAT
# SHA256 fa002c3ab542a7567030f32290ad749bc68a36fdd8fc67448cd7904446b35426 # MD5 e545648047ab49e631c283949b0bfa6d
TypeValueNote
sha256 fa002c3ab542a7567030f32290ad749bc68a36fdd8fc67448cd7904446b35426 Sample:SectopRAT
md5 e545648047ab49e631c283949b0bfa6d Sample:SectopRAT

C2 Servers (2 recorded servers for this family)

Address Type Port Protocol Status Country
locationphysicians4230.su domain 443 HTTPS inactive —
locationphysicians4230.su domain 443 HTTPS inactive —

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.

Tags
sectopratratmalwarehighsha256hash-analizi