Statik Analiz — BluStealer | ALTO | CVSS: 7.5
Arquivo
| SHA256 | 8c575aa5e93a77f506411780e84f57617a784605557c36053bc3535306509f03 |
|---|---|
| MD5 | 3447635f58aa5581db95a3829b004f5b |
| Arquivo | 8c575aa5e93a77f506411780e84f57617a784605557c36053bc3535306509f03.exe |
| Tamanho | 677,360 byte |
| Tipo | PE32 executable for MS Windows 4.00 (GUI), Intel i386 Mono/.Net assembly, 3 sections |
| Stringler | 1,182 |
PDB:
C:\Users\Administrator\Documents\CryptoObfuscator_Output\VMCXVNCMGJDFKJDKJF.pdbBölümler
| Ad | Entropi |
|---|---|
.text | 7.95 |
.reloc | 0.1 |
.rsrc | 5.01 |
Import Tablosu
mscoree.dll
IOC
| SHA256 | 8c575aa5e93a77f506411780e84f57617a784605557c36053bc3535306509f03 |
|---|---|
| MD5 | 3447635f58aa5581db95a3829b004f5b |
| IP | 4.0.0.0, 11.0.0.0, 1.0.0.0 |
| Domain | digicert.com, system.io |
| PDB | C:\Users\Administrator\Documents\CryptoObfuscator_Output\VMCXVNCMGJDFKJDKJF.pdb |
| C2 | digicert.com, system.io |
BluStealer — Perfil do malware
BluStealer VB6/VBS stealer 2021. Telegram Bot /sendDocument C2. TSC developer. Tarayici+email+kripto.
Tipo de malware
Infostealer
Linguagem de programação
VB6/VBScript
Protocolo C2
Telegram Bot API
Sistemas-alvo
Küresel
Capacidades e comportamento
Tarayıcı Kimlik Bilgileri
Çerez Hırsızlığı
Kripto Cüzdan Çalma
Sistem Bilgisi
Ekran Görüntüsü
FTP/SSH İstemci Şifreleri
E-posta İstemcisi Çalma
Veri Sızıntısı
Lista IOC (6 indicadores)
IOC — BluStealer
# IP
4.0.0.0
# IP
11.0.0.0
# IP
1.0.0.0
# DOMAIN
digicert.com
# DOMAIN
system.io
# FILEPATH
C:\Users\Administrator\Documents\CryptoObfuscator_Output\VMCXVNCMGJDFKJDKJF.pdb
| Tipo | Valor | Nota |
|---|---|---|
| ip | 4.0.0.0 | C2 aday |
| ip | 11.0.0.0 | C2 aday |
| ip | 1.0.0.0 | C2 aday |
| domain | digicert.com | C2 domain |
| domain | system.io | C2 domain |
| filepath | C:\Users\Administrator\Documents\CryptoObfuscator_Output\VMCXVNCMGJDFKJDKJF.pdb | PDB |
Servidores C2 (8 servidores registrados para esta família)
| Endereço | Tipo | Porta | Protocolo | Status | País |
|---|---|---|---|---|---|
| digicert.com | domain | — | TCP | active | — |
| sectigo.com | domain | — | TCP | active | — |
| microsoft.com | domain | — | TCP | active | — |
| xanasoft.com | domain | — | TCP | active | — |
| sandboxie-plus.com | domain | — | TCP | active | — |
| github.com | domain | — | TCP | active | — |
| digicert.com | domain | — | TCP | active | — |
| digicert.com | domain | — | TCP | active | — |
Os endereços C2 são fornecidos apenas a partir de amostras de malware verificadas manualmente pela equipe KEYDAL. O uso comercial é proibido.