Tag: browser data

3 Attack Reports | 0 Vulnerabilities

Attack reports

New 'Chihuahua Stealer' Targets Browser Data and Crypto Wallets

A novel infostealer named Chihuahua Stealer has been detected, blending standard malware techniques with advanced features. This .NET-based malware employs a multi-stage PowerShell script infection process, utilizing Base64 encoding, hex-string obfuscation, and scheduled tasks for persistence. It t…
powershell
infostealer
.net
multi-stage infection
crypto wallets
browser data
2025-05-14
chihuahua stealer
aes-gcm
Published: May 14, 2025
Downloadable IOCs: 2

A New Breed of Infostealer

A newly discovered .NET-based infostealer, Chihuahua Stealer, combines common malware techniques with advanced features. The infection begins with an obfuscated PowerShell script shared via Google Drive, initiating a multi-stage payload chain. Persistence is achieved through scheduled tasks, and th…
powershell
infostealer
exfiltration
persistence
encryption
.net
multi-stage
2025-05-13
browser-data
chihuahua stealer
crypto-wallets
Published: May 13, 2025
Downloadable IOCs: 8

TerraStealerV2 and TerraLogger: Golden Chickens' New Malware Families Discovered

Insikt Group has discovered two new malware families, TerraStealerV2 and TerraLogger, linked to the financially motivated threat actor Golden Chickens. TerraStealerV2 is designed to steal browser credentials, cryptocurrency wallet data, and browser extension information, while TerraLogger functions…
stealer
credential theft
malware-as-a-service
keylogger
revc2
venomlnk
2025-05-01
terraloader
terrastealerv2
terralogger
browser data
Published: May 1, 2025
Downloadable IOCs: 39
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