Static task
static1
Behavioral task
behavioral1
Sample
1.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
1.exe
Resource
win10v2004-20220812-en
General
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Target
1.exe
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Size
259KB
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MD5
3624a9dba9b4f116cb1249baa9920035
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SHA1
a9abde86878505eba04841499c82fe6d723f463d
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SHA256
4183cf039a38987989791072ac26633f0ac24d22385b096839dd861de0629444
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SHA512
c7bfdae8325dead0c822e0055979bad1997ac69123c2cd1cb12cbe4b62b2321888c29b2d001a755c19c01cfa9b5cd2646f8eb034cc4b6acde510dff9b13d484c
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SSDEEP
3072:I2iwDiCXlqFzRJycerWHAM+lmsolAIrRuw+mqv9j1MWLQj+M+lmsolAIrRuw+mqJ:JiCXlqFzRJ8K+lDAAw+lDAA
Malware Config
Signatures
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule sample net_reactor
Files
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1.exe.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 159KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ