General
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Target
CFDI__Manager__12365.exe
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Size
809KB
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Sample
210125-r1hfrr5jc6
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MD5
5b7c3ff3556606c67a61527f81579eee
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SHA1
75299ed8a21eebe1b1969e065e80f02ad21d4267
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SHA256
82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f
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SHA512
6484459bd38bb1e5f6a1ec32f05f71c948431f3e2e08d15a90a1c8779ec9695e0f6a0f062e9a5c26b21ec4cf387dd5e0da47e3f32a04c6b6d9df4930b62e942c
Static task
static1
Behavioral task
behavioral1
Sample
CFDI__Manager__12365.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
CFDI__Manager__12365.exe
Resource
win10v20201028
Malware Config
Targets
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Target
CFDI__Manager__12365.exe
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Size
809KB
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MD5
5b7c3ff3556606c67a61527f81579eee
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SHA1
75299ed8a21eebe1b1969e065e80f02ad21d4267
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SHA256
82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f
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SHA512
6484459bd38bb1e5f6a1ec32f05f71c948431f3e2e08d15a90a1c8779ec9695e0f6a0f062e9a5c26b21ec4cf387dd5e0da47e3f32a04c6b6d9df4930b62e942c
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Modifies firewall policy service
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Executes dropped EXE
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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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Loads dropped DLL
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Adds Run key to start application
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Drops desktop.ini file(s)
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Enumerates physical storage devices
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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