General
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Target
TLauncher-Installer-1.5.4.exe
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Size
24.1MB
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Sample
241111-v1m92ssfjd
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MD5
18f27581ee61474a5661fb3625022df0
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SHA1
265d21bff7bb85d42a7eb2779a75c6e1468a9a79
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SHA256
f59628d7b563e099c5769b93df66123bd2274ef43e262337b1dc0e41785faf45
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SHA512
99dc67916fb4dc1c1ab93a98455f1db3cb3d23fb5b42f7cbf7f8f6c098ace89abd75cffb0059548409068bb7ea738584b817c9c694e724f7d7afabe487f3cc5c
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SSDEEP
393216:T25Ku44fV+bX5IUT5M9Sc2rr6of5MJ7ZWqxPAIgtMIMlFRqFzSl8tGztnNR1:iKu4WV+bJdM9irrKJBH5lFRqhSRBn
Static task
static1
Behavioral task
behavioral1
Sample
TLauncher-Installer-1.5.4.exe
Resource
win7-20240729-en
Malware Config
Targets
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Target
TLauncher-Installer-1.5.4.exe
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Size
24.1MB
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MD5
18f27581ee61474a5661fb3625022df0
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SHA1
265d21bff7bb85d42a7eb2779a75c6e1468a9a79
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SHA256
f59628d7b563e099c5769b93df66123bd2274ef43e262337b1dc0e41785faf45
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SHA512
99dc67916fb4dc1c1ab93a98455f1db3cb3d23fb5b42f7cbf7f8f6c098ace89abd75cffb0059548409068bb7ea738584b817c9c694e724f7d7afabe487f3cc5c
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SSDEEP
393216:T25Ku44fV+bX5IUT5M9Sc2rr6of5MJ7ZWqxPAIgtMIMlFRqFzSl8tGztnNR1:iKu4WV+bJdM9irrKJBH5lFRqhSRBn
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Adds Run key to start application
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Blocklisted process makes network request
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Browser Extensions
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
File and Directory Permissions Modification
1Modify Registry
4Subvert Trust Controls
1Install Root Certificate
1Discovery
Browser Information Discovery
1Peripheral Device Discovery
1Query Registry
5System Information Discovery
5System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1System Time Discovery
1