General
- Target https://github.com/Anonimusersr/Sentinel-Stealer/raw/refs/heads/main/Stealer.rar
- Sample260622-p7ectscv5t
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://github.com/Anonimusersr/Sentinel-Stealer/raw/refs/heads/main/Stealer.rar
Resource
win11-20260513-en
Behavioral task
behavioral2
Sample
https://github.com/Anonimusersr/Sentinel-Stealer/raw/refs/heads/main/Stealer.rar
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target https://github.com/Anonimusersr/Sentinel-Stealer/raw/refs/heads/main/Stealer.rar
Detects SentinelStealer in memory
Family: SentinelStealer
SentinelStealer is an information stealer written in C#.
Executes dropped EXE
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
Accesses Microsoft Outlook profiles
Adds Run key to start application
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1