XLoader | Threat Level: high | Type: Infostealer

Cryptographic Identifiers

SHA256e0baa3e4b53099cd3bcae88e19f64801568d1b9dadfca64f4d128cb4d399ab33
MD5ab6dcd0c0539abf46f5a658898698548
File Typeexe
Size620.0 KB
First Seen2022-04-23
File NameSOA.exe
Tagsexe, FormBook, xloader

Malware Family: XLoader

XLoader, FormBook türevi stealer'dır.

TypeInfostealer
Programming LanguageC
Target PlatformWindows/macOS
C2 ProtocolHTTP
PurposeFormBook türevi
First Seen Year2020

Threat Indicators (IOC)

  • SHA256: e0baa3e4b53099cd3bcae88e19f64801568d1b9dadfca64f4d128cb4d399ab33
  • MD5: ab6dcd0c0539abf46f5a658898698548

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

System Cleanup Guide

  1. Disconnect the system from the network immediately
  2. Yeni bir cihazdan banka hesabı, sosyal medya ve e-posta şifrelerini değiştirin
  3. Move crypto wallets to a new address and abandon the old ones
  4. Start a full scan with up-to-date antivirus
  5. Clear saved browser passwords and enable 2FA
  6. Sign out of all sessions on every affected service

YARA Rule Hints

rule XLoader_SHA256 {
    meta:
        description = "XLoader sample: e0baa3e4b53099cd"
        threat_level = "high"
        first_seen = "2022-04-23"
    condition:
        hash.sha256(0, filesize) == "e0baa3e4b53099cd3bcae88e19f64801568d1b9dadfca64f4d128cb4d399ab33"
}

XLoader — Malware Profile

XLoader, FormBook türevi stealer'dır.

Malware Type
Infostealer
Programming Language
C
C2 Protocol
HTTP
Target Systems
Windows/macOS

Technical Details

Varyanta gore C/C#/VBS/PS1, anti-analysis (VM/debugger check), persistence (Registry/Task Scheduler/Startup folder), payload decryption ve injection (shellcode/PE), fileless execution teknikleri

Capabilities & Behavior

Tarayıcı Kimlik Bilgileri
Çerez Hırsızlığı
Kripto Cüzdan Çalma
Sistem Bilgisi
Ekran Görüntüsü
FTP/SSH İstemci Şifreleri
E-posta İstemcisi Çalma
Veri Sızıntısı

IOC List (2 indicators)

IOC — XLoader
# SHA256 e0baa3e4b53099cd3bcae88e19f64801568d1b9dadfca64f4d128cb4d399ab33 # MD5 ab6dcd0c0539abf46f5a658898698548
TypeValueNote
sha256 e0baa3e4b53099cd3bcae88e19f64801568d1b9dadfca64f4d128cb4d399ab33 Sample:XLoader
md5 ab6dcd0c0539abf46f5a658898698548 Sample:XLoader

C2 Servers (1 recorded servers for this family)

Address Type Port Protocol Status Country
45.131.66.167 ip 4444 HTTP inactive RU

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

Tags
xloaderinfostealermalwarehighsha256hash-analizi