General
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Target
dialer.exe
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Size
47KB
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Sample
240809-jkbqjaxhlr
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MD5
2530728c6d8aeca0eb4bec64aa90b7cb
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SHA1
c580e1636ba8db813c60c4e0a8b5489bc384656b
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SHA256
50a144b147bc8f85337ee152b0868b629f3ee81f744107a83a912198837572a6
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SHA512
cd1d46bc0ef6c9e2adea88e7ce0cac26ce06fedc646400e02ac80be2a4aa013c601a49b1f8cfe96d6c166818af1d17353bb0fbcd3ced14f9ef1df3dbb724148f
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SSDEEP
768:K1OJkJKa3MiJBDBboCTjJXHRrHiQPLx9Q6iPmhLOG1gXd:5kUojUWxLjx9QQ1OPXd
Behavioral task
behavioral1
Sample
dialer.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
dialer.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
xworm
127.0.0.1:8989
ocvo60pDWm15sGef
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install_file
USB.exe
Targets
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Target
dialer.exe
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Size
47KB
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MD5
2530728c6d8aeca0eb4bec64aa90b7cb
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SHA1
c580e1636ba8db813c60c4e0a8b5489bc384656b
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SHA256
50a144b147bc8f85337ee152b0868b629f3ee81f744107a83a912198837572a6
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SHA512
cd1d46bc0ef6c9e2adea88e7ce0cac26ce06fedc646400e02ac80be2a4aa013c601a49b1f8cfe96d6c166818af1d17353bb0fbcd3ced14f9ef1df3dbb724148f
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SSDEEP
768:K1OJkJKa3MiJBDBboCTjJXHRrHiQPLx9Q6iPmhLOG1gXd:5kUojUWxLjx9QQ1OPXd
Score10/10-
Detect Xworm Payload
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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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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
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1