General
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Target
Wave Executor v1.0.0.zip
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Size
193.3MB
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Sample
240415-zyzmhsgd87
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MD5
f84c6f9d1c61fab76d994ee8874ab83b
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SHA1
2f91aa604cc7c1dd2af1984671e17e8a3dfa23f9
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SHA256
15735509c9653921b91537641ca907b0bafc07ce3b34340a06dd85b11da5ebde
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SHA512
80dd939d0b14e41721be92fb8e008c1d94dc074a0d66d74977ac649c9f6b5614df8848a08b0ce7cfda046ca30425191574abaf752e3d6b9c7e8d5f10d3bd3d47
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SSDEEP
6291456:24gr0y1jqsrHPNWEgrBttbrCSQFI1rJiV:00y1jqs7PQrrBvSuYV
Malware Config
Targets
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Target
Wave Executor v1.0.0.zip
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Size
193.3MB
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MD5
f84c6f9d1c61fab76d994ee8874ab83b
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SHA1
2f91aa604cc7c1dd2af1984671e17e8a3dfa23f9
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SHA256
15735509c9653921b91537641ca907b0bafc07ce3b34340a06dd85b11da5ebde
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SHA512
80dd939d0b14e41721be92fb8e008c1d94dc074a0d66d74977ac649c9f6b5614df8848a08b0ce7cfda046ca30425191574abaf752e3d6b9c7e8d5f10d3bd3d47
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SSDEEP
6291456:24gr0y1jqsrHPNWEgrBttbrCSQFI1rJiV:00y1jqs7PQrrBvSuYV
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Modifies Installed Components in the registry
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Sets file execution options in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Registers COM server for autorun
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Adds Run key to start application
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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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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
4Browser Extensions
1Privilege Escalation
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
4