General
- Target ca3840a3558140edd6ab2effd8a54a0596061f7caebee4a61ad632ecd2c3cbff.zip
- Size 1.3MB
- Sample261105-scmbqsdt5l
- SHA256 10c41506f32893658902118ed863c22d9ae1fdc3fbef23ceb2a00275391d5eb7
Malware Config
Targets
-
- Target ca3840a3558140edd6ab2effd8a54a0596061f7caebee4a61ad632ecd2c3cbff
- Size 2.6MB
- SHA256 ca3840a3558140edd6ab2effd8a54a0596061f7caebee4a61ad632ecd2c3cbff
Score10/10Detects MilleniumRAT stealer
Family: MilleniumRat
MilleniumRat is a remote access trojan written in C#.
Uses browser remote debugging
Can be used to control the browser and steal sensitive information such as credentials and session cookies.
Deletes itself
Executes a file named after a Windows system binary
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
Executes dropped EXE
Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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.
- Custom signature
Detect suspicious telegram bot
Detect suspicious telegram bot.
MITRE ATT&CK Enterprise v16
Defense Evasion
Indicator Removal
1File Deletion
1Masquerading
1Match Legitimate Name or Location
1Modify Authentication Process
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1