EkraHWID.pdb
Static task
static1
Behavioral task
behavioral1
Sample
EkraHWID.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
EkraHWID.exe
Resource
win10v2004-20240508-en
General
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Target
EkraHWID.exe
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Size
3.8MB
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MD5
4bd1e1e5d6b2a4935b4f88f1ef57d384
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SHA1
961f94e7872f54605124bb19aa288c1553ff15b1
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SHA256
1bf573ee2f787869719510c6860adc85b676b5aba6ad5c55822c872e8039d3db
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SHA512
e5efa61f8600442fc700dc7f878de6ec88b77f662539303ccef42074a2258bc11bbab20c64ebcdf623908f106eea232ca680905c60a25bd5b30766a719747608
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SSDEEP
98304:5XJof7K5JEyUal+KH4kpc+DX/0HG9crhwFbH:5XizKHEyUZKYODj9c1wB
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 EkraHWID.exe
Files
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EkraHWID.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
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
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 269KB - Virtual size: 268KB
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