General
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Target
EasyAnti-CheatAnalyzer.exe
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Size
2.6MB
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Sample
240727-jxjxnswblm
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MD5
6f4697ceaa48de87c8463be064a41834
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SHA1
129b599295e013389255c16126ae64afd42c9cb4
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SHA256
098a170344a4ca7efe3e0c8b48c25a64fe0570b68eb0f3032c229e81597c1fbc
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SHA512
b9ff325866976ab0270224f3b512c45b8c5442fb58eff0b883fdf54babfa4845f95eb01d7c6f73d73e08fd59fd0c21d039bd75c318bb30e843c2bef861267c40
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SSDEEP
49152:lQQovM4NUTzrWlUMtHE772hZD9gtGIOSzAYpk8xKFxNWMjZuW:lgM4NOYt0iK8IOScYpP8WcD
Static task
static1
Behavioral task
behavioral1
Sample
EasyAnti-CheatAnalyzer.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
EasyAnti-CheatAnalyzer.exe
Resource
win10v2004-20240709-en
Malware Config
Extracted
xworm
article-coal.gl.at.ply.gg:27263
main-although.gl.at.ply.gg:30970
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Install_directory
%Public%
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install_file
svchost.exe
Targets
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Target
EasyAnti-CheatAnalyzer.exe
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Size
2.6MB
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MD5
6f4697ceaa48de87c8463be064a41834
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SHA1
129b599295e013389255c16126ae64afd42c9cb4
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SHA256
098a170344a4ca7efe3e0c8b48c25a64fe0570b68eb0f3032c229e81597c1fbc
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SHA512
b9ff325866976ab0270224f3b512c45b8c5442fb58eff0b883fdf54babfa4845f95eb01d7c6f73d73e08fd59fd0c21d039bd75c318bb30e843c2bef861267c40
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SSDEEP
49152:lQQovM4NUTzrWlUMtHE772hZD9gtGIOSzAYpk8xKFxNWMjZuW:lgM4NOYt0iK8IOScYpP8WcD
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect Xworm Payload
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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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Disables Task Manager via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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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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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1