General
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Target
VixenLoader.zip
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Size
38.2MB
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Sample
241212-wjnd6asjdv
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MD5
5c1bd6874251e15caee1a09e30efe967
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SHA1
4e481eaa7c41703061e4b9e2f90894729a33fd76
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SHA256
a12ff85cf94a5221eaa400be0fb0df03b75c2efffd44cfd4c5c6cee355da42d5
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SHA512
bcaba1624fb3a47978ece8b39da4cbaaf0ddc79cfad85694c11eb32a85cbd58f0c27116fcf34bf8cbce197455fc8433e25dd2e9a2596d59bb42ae4cbfe989cc7
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SSDEEP
786432:4LUyxU9+MCXvK5gENjMUitmNe/S5GgdjCmznZRtphbPsE4Ss:wS9uCyEN4XVKjjC6ZHHQ3
Static task
static1
Behavioral task
behavioral1
Sample
VixenLoader.exe
Resource
win11-20241007-en
Malware Config
Extracted
xworm
5.0
play-treatments.gl.at.ply.gg:50330
0JSF3VLcLKVr7CJP
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Install_directory
%ProgramData%
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install_file
System.exe
Targets
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Target
VixenLoader.exe
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Size
38.3MB
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MD5
42660a451f750c72df213ed8b234da84
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SHA1
57d610944313b20cec5918d8e4a482eebbe45beb
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SHA256
6d2cf58460eeebc417121afd3d5b0592b88b16f1b115e16aba32049437d05832
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SHA512
3843a449128f6be9ec4cfaee84c6c9c323b79bdfd22c9cf582c7f563c125db66fd12ae9324af197265e0da6faf30cb2a5a9e966c9343d9d098b0a8a38c655526
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SSDEEP
786432:73skHahOcCzPA18A/Fk+SfyNqDOjM8VzG4j9rL5nUbVOtsa:zmhQ4iA/eVrCtzGoZ1Ug
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Detect Xworm Payload
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Exela Stealer
Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.
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Exelastealer family
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Xworm family
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Grants admin privileges
Uses net.exe to modify the user's privileges.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Modifies Windows Firewall
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Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Enumerates processes with tasklist
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Hide Artifacts: Hidden Files and Directories
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Network Service Discovery
1Permission Groups Discovery
1Local Groups
1Process Discovery
1Query Registry
1System Information Discovery
4System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Wi-Fi Discovery
1System Network Connections Discovery
1