Manuel Statik Analiz — AgentTesla JS Dropper | Tehdit: KRITIK

文件 Kimligi

SHA256af743f03eb5ff44c800adc390e461e15e904c23a471b30e95e5d73a3f0b8e54
文件 AdiSWIFT_Payment_Receipt_30062026.js
大小354.411 byte
String Sayisi7.595

SWIFT Finansal Lure

Finans Sektoru Kamuflaj: SWIFT odeme makbuzu olarak sunulan bu JS dosyasi, banka ve finans kurumlarini hedef alir.

Danca Obfuske Stringleri

Ejendomsadministrationens   -- Danca: "Emlak yonetimi" (sahte degisken)
radiotelegrammet204         -- Danca: "radyo telegrami" (sahte degisken)
Telegrama                   -- Sahte referans
Vandskorpen, hildebrand     -- Danca anlamsiz isimler (obfuske)

WSH ActiveX Cagrisi

var Blaa227 = new ActiveXObject("Scripting.FileSystemObject");
-- Windows Script Host dosya sistemi erisimi
-- AgentTesla payload disk uzerine yazar, sonra calistirir

IOC

SHA256af743f03eb5ff44c800adc390e461e15e904c23a471b30e95e5d73a3f0b8e54
LureSWIFT_Payment_Receipt_30062026.js
ObfuskeDanca anlamsiz string obfuske

AgentTesla — 恶意软件档案

AgentTesla .NET credential stealer. JS dropper @version 8.16.22. Sayısal obfuscation v6034. SMTP FTP HTTP C2.

恶意软件类型
Infostealer
编程语言
.NET
C2协议
SMTP/FTP
目标系统
Windows
别名 (AKA)
Agent Tesla

技术细节

C#/.NET, SMTP/FTP/HTTP C2, GetAsyncKeyState keylogger, browser stealer (Chrome/Firefox/Edge), email client stealer, FTP stealer, VPN stealer, clipboard monitor, screenshot

归因 / 威胁行为者

Turkce konusulan gelistirici 'Turk Hack Team' ile iliskilendirilen ve Turkiye'den yonetildigi dusunulen platform. Pek cok farkli siber suc grubu musterisi bulunmaktadir.

能力与行为

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

IOC列表 (1 个指标)

IOC — AgentTesla
# SHA256 af743f03eb5ff44c800adc390e461e15e904c23a471b30e95e5d73a3f0b8e54
类型备注
sha256 af743f03eb5ff44c800adc390e461e15e904c23a471b30e95e5d73a3f0b8e54 len=63

C2服务器 (该家族共有 8 台已记录服务器)

地址 类型 端口 协议 状态 国家
digicert.com domain — TCP active —
stem.ru domain — TCP active —
digicert.com domain — TCP active —
dublincore.org domain — TCP active —
googleapis.com domain — TCP active —
microsoft.com domain — TCP active —
freightfacilitators.com domain — TCP active —
digicert.com domain — TCP active —

C2 地址仅来自 KEYDAL 团队人工验证的恶意软件样本。禁止用于商业用途。

标签
agentteslajs-dropperswift-luredanca-obfuskewsh-activexfinansal