Static task
static1
Behavioral task
behavioral1
Sample
RexonPAID.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
RexonPAID.dll
Resource
win10v2004-20240802-en
General
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Target
RexonPAID.dll
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Size
5.8MB
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MD5
cf8077749fb5de60f8f9dca0fc0465c1
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SHA1
4ae8c4cdb0bb91131b6e494cbf5a660047868f3b
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SHA256
ab36ccf63227c11b16095372e98897b41ed50b80ea69004688a536d66e3f66f8
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SHA512
83d0d0ff7174f16a194c7f1cbdc8b25394438419cdf20d758765b3d038df70c7b0e5c34a6027766bb69ad967742de78308ea0b93efe4fe591b60289b95f0a6b0
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SSDEEP
98304:i7ImEvVQwZTL0vgRrXU6kM+DHOd4UsfY2nnSvqjUpSoJOElFP63EPGmSYaGA7WPa:i7ImEvVQwZTL0vgRrXU6kM+DHOd4Usft
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 RexonPAID.dll
Files
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RexonPAID.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: 5.8MB - Virtual size: 5.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 784B
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