General
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Target
3893c41239734dfb4df2f79d9e881b9d.bin
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Size
3.1MB
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Sample
231224-bynm9acehp
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MD5
10289792596f908351d491f02c18abd9
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SHA1
ad0d7f5c5a3b3a3a133c9836aeaae7b2c5a43a40
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SHA256
3d2ce4f285e91a50bf18faa4b10144d1b2d7905084b5d29b35110a6d12825e9d
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SHA512
48e25c76c7d28eb3875aadd3bd7a04278fcc35939e73825b468cdf7cd50cb3cff295b05303cbeb8da3e6fce87c161c491d484bf74594c3440003ee7d5f378589
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SSDEEP
98304:a8WLqH3mHnekxKa1fFp4gZTxz2OcKAw4U52bDW0ns/dLRiG8A:a7qH3mHVx1x4gZFz2s4UyDWZVipA
Static task
static1
Behavioral task
behavioral1
Sample
7cf7c98e508d3ebb85cd2a13b716c7eb6d4363feba08a9d091838d6a4a982a82.exe
Resource
win7-20231215-en
Malware Config
Targets
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Target
7cf7c98e508d3ebb85cd2a13b716c7eb6d4363feba08a9d091838d6a4a982a82.exe
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Size
3.2MB
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MD5
3893c41239734dfb4df2f79d9e881b9d
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SHA1
ce97fe87dc6add50bc041f1b5c019e51c2d889f5
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SHA256
7cf7c98e508d3ebb85cd2a13b716c7eb6d4363feba08a9d091838d6a4a982a82
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SHA512
b19c5adce7779edb94f9f59d2f57367db639c7a9bca4785fbe50f26c075aa3c2304cf787076320249b1b7af625f82f697e872792a8fa0f29949b61ce8e697616
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SSDEEP
98304:6aDhbIzn9dZVMxaLExuDk+4XNAZOAtC/:68bIzbjMxaDkzOZ7
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1