Static task
static1
General
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Target
RexonFREE (4).dll
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Size
2.6MB
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MD5
3dc33b3a2854a6738b9f567ce6defe72
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SHA1
6a471ff2626a38c800fa33fd83b11e8d825d83f3
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SHA256
4a063b4c2b88380d6353b65cd97e8ddf16bc217fe36923cf763ff5bddf531c35
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SHA512
b8d97cf7f273c23eb203cc92b045ef1788df082f13deb36671adc843936a920dd5de3ba20bd1544e85cf82e7db5dd36ca70e88c0c751ef43d229847e5e27379e
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SSDEEP
49152:WqU1QHxZUnyIFt/hvu3AWCqh9sJe+rJKwZzA+UgUAEYdWouS9K17UVL41RLp/Pnt:7Hr+4R1BmO3eoSZ5JXckdZt
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RexonFREE (4).dll
Files
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RexonFREE (4).dll.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
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_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 840B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ