Derin Analiz - LAN AES Delphi Ransomware | Tehdit: YUKSEK
Dosya Kimligi
| SHA256 | 48877a3a4c72c1daf3a80e3c034b56a04cec7ce3856887fed73e645e53c76b96 |
|---|---|
| Boyut | 535,040 byte PE32+ x86-64, Delphi, 11 section, TLS found |
| Dil | Delphi (System.SysUtils, SimpleStringList, Tobjects_map) |
Yetenekler
LAN SIFRELEMESI: Yerel agdaki paylasimlari sifreleme kapasitesi!
folder_reserved_by_lan_encryptor <- ag paylasimlari sifrelemesi\nfolder_reserved_by_local_encryptor <- yerel sifrelemesi\nAll wiper threads is finished, but network scan still in progress\n => Network scan: ag uzerindeki hedef aranir ve sifrelenir
Sifreleme Modlari
AES-ECB modu: EncryptECB / DecryptECB\nAES-CTR modu: cmCTR AEScipher\nAESFixed <- sabit anahtar modu\n\nDosya uzantilari:\n e.-encrypted f.-encrypted fast encrypted\n -ENCRYPTED .-encrypted\n\nFidye notu: how_to_decrypt.txt
Komut Satiri Secenekleri
/stealth <- sifreleme sureci gizli modda calisir\n/p [sifre] <- sifreleme anahtari icin parola (zorunlu: /stealth ile)\n/wipeonly <- dosya sifrele degil sil (tam yok etme modu!)\n\nCMDListProcessor <- komut listesi isleyici\ncmd_list <- komut sirasi\nSelfTests <- dahili test sistemi (profesyonel yazilim kalitesi)
Teknik Detaylar
File already encrypted in stealth mode. Try to rename file.\nWARNING: Can't create or open TXT file.\nWARNING: Can't increase file size. Skip file.\nHINT: how_to_decrypt.txt file, NTUSER.DAT file, wipe file...\n\nWSAStartup socket <- ag soket erisimi (LAN scan icin)\nAbility to use sockets test (WSAStartup) -\nTMonitor.PW <- Delphi sinif izleme nesnesi
IOC
| SHA256 | 48877a3a4c72c1daf3a80e3c034b56a04cec7ce3856887fed73e645e53c76b96 |
|---|---|
| Dil | Delphi PE32+ x64, 11 section, TLS |
| Sifrelemesi | AES-ECB + AES-CTR |
| Uzanti | .-encrypted, -ENCRYPTED, fast encrypted |
| Fidye Notu | how_to_decrypt.txt |
| LAN | folder_reserved_by_lan_encryptor (ag tarama) |
LANRansomware — Malware Profile
Tanimlanmamis Delphi tabanli LAN ransomware. AES-ECB ve AES-CTR modu sifrelemesi, yerel ag paylasimlari tarama ve sifreleme kapasitesi. /stealth, /wipeonly komut satiri secenekleri. how_to_decrypt.txt fidye notu. 11-section PE32+ TLS.
Malware Type
Ransomware
Programming Language
Delphi
C2 Protocol
TCP/HTTPS
Target Systems
Küresel
Capabilities & Behavior
Dosya Şifreleme (AES/RSA)
Gölge Kopya Silme
Yedek Kaldırma
Fidye Notu Oluşturma
Kalıcılık Sağlama
Ağ Paylaşımı Şifreleme
Anti-Analiz Teknikleri
Çift Gasp (Data Leak)
IOC List (1 indicators)
IOC — LANRansomware
# SHA256
48877a3a4c72c1daf3a80e3c034b56a04cec7ce3856887fed73e645e53c76b96
| Type | Value | Note |
|---|---|---|
| sha256 | 48877a3a4c72c1daf3a80e3c034b56a04cec7ce3856887fed73e645e53c76b96 |
C2 Servers (1 recorded servers for this family)
| Address | Type | Port | Protocol | Status | Country |
|---|---|---|---|---|---|
| tmonitor.pw | domain | 443 | HTTPS | inactive | — |
C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.