General
- Target 7534c653d02ef74f86d84402232f27b8d463955eca9496ac99e8f3857acf4217.zip
- Size 1.3MB
- Sample261022-vqpp5ady9w
- SHA256 438ea970103a9e627a457b3fe0f5fa812f41274cf5e5c3baab3cabfbcdb2b019
Malware Config
Targets
-
- Target 7534c653d02ef74f86d84402232f27b8d463955eca9496ac99e8f3857acf4217
- Size 2.6MB
- SHA256 7534c653d02ef74f86d84402232f27b8d463955eca9496ac99e8f3857acf4217
Score10/10-
Detects MilleniumRAT stealer
-
Family: MilleniumRat
MilleniumRat is a remote access trojan written in C#.
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Uses browser remote debugging
Can be used to control the browser and steal sensitive information such as credentials and session cookies.
-
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.
-
Detect suspicious telegram bot
Detect suspicious telegram bot.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Defense Evasion
Masquerading
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